Simplicity 076050-00 Manuel utilisateur

Catégorie
Groupes électrogènes
Taper
Manuel utilisateur
Operator’s Manual
Generator Systems
48000 Watt
Generator System
Series 48000
This generator is rated in accordance with UL (Underwriters Laboratories) 2200 (stationary engine generator assemblies) and CSA (Canadian Standards
Association) standard C22.2 No. 100-4 (motors and generators).
2
Thank you for purchasing this quality-built GE generator. We’re pleased that you’ve placed your confidence in the GE
brand. When operated and maintained according to the instructions in this manual, your generator will provide many
years of dependable service.
This manual contains safety information to make you aware of the hazards and risks associated with standby
generators and how to avoid them. Because we do not necessarily know all the applications this equipment could
be used for, it is important that you read and understand these instructions thoroughly before attempting to start or
operate this equipment. Save these instructions for future reference.
This generator requires professional installation before use. Refer to the separate installation manual for full
information. Your installer should follow the instructions completely.
Where to Find Us
You never have to look far to find support and service for your generator. For quick service when you need
it most fill out the information below and keep your original receipt with this manual. You may contact
Customer Service at 888-575-8226 between 8:00 AM and 5:00 PM CT., or click on SERVICE & SUPPORT at
www.standbygeneratorsystems.com, which provides a list of authorized dealers.
Generator and engine model and serial numbers should be recorded in the installation manual.
3
Table of Contents
Safety Rules..........................................................4
Installation ..........................................................7
For the Owner........................................................7
For the Installing Dealer/Contractor....................................7
Owner Orientation....................................................8
Fuel Factors..........................................................8
Generator Location ...................................................9
Delivery Inspection ...................................................9
Controls ............................................................10
Operation...........................................................14
Automatic Operation ................................................15
Setting Exercise Timer ...............................................15
Maintenance ........................................................16
Service Code Detection System .......................................16
Generator Maintenance..............................................18
Engine Oil...........................................................18
Synthetic Oils .......................................................18
Oil Recommendation.................................................19
Checking Engine Oil Level ............................................19
Engine V-Belts.......................................................20
Engine Coolant System...............................................21
Engine Air Cleaner ..................................................21
Generator Electrical System Maintenance .............................22
Battery .............................................................22
Fuel System Inspection and Maintenance ..............................23
Storage.............................................................24
Troubleshooting .....................................................26
Warranty ...........................................................28
Product Specifications ...............................................30
4
Safety Rules
SAVE THESE INSTRUCTIONS - This manual contains
important instructions that should be followed during
installation and maintenance of the generator and batteries.
Safety Symbols and Meanings
The safety alert symbol indicates a potential personal
injury hazard. A signal word (DANGER, WARNING, or
CAUTION) is used with the alert symbol to designate a degree
or level of hazard seriousness. A safety symbol may be used
to represent the type of hazard. The signal word NOTICE is
used to address practices not related to personal injury.
DANGER indicates a hazard which, if not avoided, will
result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could
result in death or serious injury.
CAUTION indicates a hazard which, if not avoided, could
result in minor or moderate injury.
NOTICE addresses practices not related to personal injury.
Important Safety Instructions
The manufacturer cannot possibly anticipate every possible
circumstance that might involve a hazard. The warnings
in this manual, and the tags and decals affixed to the unit
are, therefore, not all-inclusive. If you use a procedure, work
method or operating technique that the manufacturer does
not specifically recommend, you must satisfy yourself that it
is safe for you and others. You must also make sure that the
procedure, work method or operating technique that you
choose does not render the generator system unsafe.
Fire
Toxic Fumes
Explosive Pressure
Rotating Fan Blade
Lift Hazard Read Manual
Exploding BatteryRotating Belt/Pulley
Chemical BurnAuto Start
Hot SurfaceRotating Parts
Electrical ShockExplosion
WARNING The engine exhaust from this product contains
chemicals known to the State of California to cause cancer, birth
defects, or other reproductive harm.
WARNING Certain components in this product and related
accessories contain chemicals known to the State of California
to cause cancer, birth defects, or other reproductive harm. Wash
hands after handling.
WARNING Running engine gives off carbon monoxide, an
odorless, colorless, poison gas.
Breathing carbon monoxide could result in death, serious
injury, headache, fatigue, dizziness, vomiting, confusion,
seizures, nausea or fainting.
Operate this product ONLY outdoors in an area that will not
accumulate deadly exhaust gas.
Keep exhaust gas away from any windows, doors, ventailation
intakes, soffit vents, crawl spaces, open garage doors or other
openings that can allow exhaust gas to enter inside or be drawn
into a potentially occupied building or structure.
Carbon monoxide detector(s) MUST be installed and maintained
indoors according to the manufacturer’s instructions/
recommendations. Smoke alarms cannot detect carbon
monoxide gas.
5
WARNING Storage batteries give off explosive hydrogen gas
during recharging.
Slightest spark will ignite hydrogen and
cause explosion, resulting in death or
serious injury.
Battery electrolyte fluid contains acid and is extremely caustic.
Contact with battery contents could cause severe chemical burns.
A battery presents a risk of electrical shock and high short
circuit current.
DO NOT dispose of battery in a fire. Recycle battery.
DO NOT allow any open flame, spark, heat, or lit cigarette during
and for several minutes after charging a battery.
DO NOT open or mutilate the battery.
Wear protective goggles, rubber apron, rubber boots and
rubber gloves.
Remove watches, rings, or other metal objects.
Use tools having insulated handles.
WARNING Propane and Natural Gas are extremely flammable
and explosive, which could cause burns, fire or
explosion resulting in death or serious injury.
Install the fuel supply system according to NFPA 37 and other
applicable fuel-gas codes.
Before placing the generator into service, the fuel system lines
must be properly purged and leak tested.
After the generator is installed, you should inspect the fuel
system periodically.
NO leakage is permitted.
DO NOT operate engine if smell of fuel is present or other
explosive conditions exist.
DO NOT smoke around the generator. Wipe up any oil spills
immediately. Ensure that no combustible materials are left in the
generator compartment. Keep the area near the generator clean
and free of debris.
WARNING Generator produces hazardous voltage.
Failure to properly ground generator could result
in electrocution.
Failure to isolate generator from utility power could result
in death or serious injury to electric utility workers due to
backfeed of electrical energy.
DO NOT touch bare wires or bare receptacles.
DO NOT use generator with electrical cords which are worn,
frayed, bare or otherwise damaged.
DO NOT handle generator or electrical cords while standing in
water, while barefoot, or while hands or feet are wet.
If you must work around a unit while it is operating, stand on an
insulated dry surface to reduce the risk of a shock hazard.
DO NOT allow unqualified persons or children to operate or
service generator.
In case of an accident caused by electrical shock, immediately
shut down the source of electrical power and contact the local
authorities. Avoid direct contact with the victim.
Despite the safe design of the generator, operating this
equipment imprudently, neglecting its maintenance or being
careless could cause possible injury or death.
Remain alert at all times while working on this equipment.
Never work on the equipment when you are physically or
mentally fatigued.
Before performing any maintenance on the generator, disconnect
the battery cable indicated by a NEGATIVE, NEG or (-) first. When
finished, reconnect that cable last.
After your system is installed, the generator may crank and start
without warning any time there is a power failure. To prevent
possible injury, always set the generator’s system switch to OFF,
open the service disconnect switch AND remove the 15 Amp fuse
BEFORE working on the equipment.
6
WARNING Moving parts could crush and cut.
Starter and other rotating parts
could entangle hands, hair, clothing,
or accessories resulting in serious injury.
NEVER operate generator without protective housings, covers, or
guards in place.
DO NOT wear loose clothing, jewelry or anything that could be
caught in the starter or other rotating parts.
Tie up long hair and remove jewelry.
Before servicing, remove 15 Amp fuse from control panel and
disconnect Negative (NEG or -) battery cable.
WARNING Hot pressurized coolant could cause serious injury.
DO NOT open radiator cap when hot.
Before servicing, allow coolant to cool.
CAUTION Installing the 15A fuse could cause the engine
to start at any time without warning resulting in minor or
moderate injury.
Observe that the 15 Amp fuse has been removed from the control
panel for shipping.
DO NOT install this fuse until all plumbing and wiring has been
completed and inspected.
CAUTION Excessively high operating speeds could result in
minor injury and/or equipment damage.
Excessively low speeds impose a heavy load on generator.
DO NOT tamper with governed speed. Generator supplies correct
rated frequency and voltage when running at governed speed.
DO NOT modify generator in any way.
NOTICE Exceeding generators wattage/amperage capacity could
damage generator and/or electrical devices connected to it.
Start generator and let engine stabilize before connecting
electrical loads.
NOTICE Improper treatment of generator could damage it and
shorten its life.
Use generator only for intended uses.
If you have questions about intended use, contact your
authorized dealer.
Operate generator only on level surfaces.
Adequate, unobstructed flow of cooling and ventilating air is
critical to correct generator operation.
The access panels/door must be installed whenever the unit
is running.
DO NOT expose generator to excessive moisture, dust, dirt, or
corrosive vapors.
Remain alert at all times while working on this equipment.
Never work on the equipment when you are physically or
mentally fatigued.
DO NOT start engine with air cleaner or air cleaner cover removed.
DO NOT insert any objects through cooling slots.
DO NOT use the generator or any of its parts as a step. Stepping
on the unit could cause stress and break parts. This may result in
dangerous operating conditions from leaking exhaust gases, fuel
leakage, oil leakage, etc.
If connected devices overheat, turn them off and disconnect them
from generator.
Shut off generator if:
-electrical output is lost;
-equipment sparks, smokes, or emits flames;
-unit vibrates excessively.
-unit makes unusual noises.
WARNING Exhaust heat/gases could ignite combustibles or
structures resulting in death or serious injury.
Contact with muffler area could cause burns
resulting in serious injury.
DO NOT touch hot parts and AVOID hot exhaust gases.
Allow equipment to cool before touching.
Exhaust outlet side of weatherproof enclosure must have at least
5 ft. (1.5m) minimum clearance from any structure, shrubs, trees
or any kind of vegetation.
Standby generator weatherproof enclosure must be at least
5 ft. (1.5m) from windows, doors, any wall opening, shrubs or
vegetation over 12 inches (30.5 cm) in height.
Standby generator weatherproof enclosure must have a minimum
of 5 ft. (1.5 m) overhead clearance from any structure, overhang,
or trees.
DO NOT place weatherproof enclosure under a deck or other type
of structure that may confine airflow.
Use only flexible fuel line provided. Connect provided fuel line to
generator. DO NOT use with or substitute any other flexible
fuel line.
Smoke detector(s) MUST be installed and maintained indoors
according to the manufacturer’s instructions/recommendations.
Carbon monoxide alarms cannot detect smoke.
Keep at least minimum distances shown in General Location
Guidelines to insure for proper generator cooling and
maintenance clearances.
Replacement parts must be the same and installed in the same
position as the original parts.
7
To help you make informed choices and communicate
effectively with your installation contractor(s),
Read and understand Owner Orientation in this manual
before contracting or starting your generator installation.
To arrange for proper installation, contact the store at
which you purchased your generator, your dealer, a licensed
electrician or your utility power provider.
The generator warranty is VOID unless the system is
installed by licensed electrical and plumbing professionals.
Every effort has been made to ensure that information in this
manual is accurate and current. However, we reserve the
right to change, alter, or otherwise improve the product and
this document at any time without prior notice.
The Emission Control System for this generator is warranted
for standards set by the U.S. Environmental Protection
Agency and by the California Air Resources Board (CARB).
For the Owner
If you need more information in this matter, please call
888 575‑8226 between 8:00 AM and 5:00 PM CT..
For most applications, the Installation manual contains
all the information required to properly install and start
the generator. This Operator’s Manual describes routine
operation and owner maintenance procedures.
For the Installing Dealer/Contractor
Installation
We sincerely appreciate your patronage. For this reason, we
have made every effort to provide for a safe, streamlined
and cost-effective installation. Because each installation is
unique, it is impossible to know of and advise the trade of all
conceivable procedures and methods by which installation
might be achieved. Neither could we know of possible
hazards and/or the results of each method or procedure. For
these reasons,
Only current licensed electrical and plumbing
professionals should attempt generator system
installations. Installations must strictly comply with all
applicable codes, industry standards and regulations.
Your generator is supplied with this “Operator’s Manual”
and a separate “Installation Manual”. These are important
documents and should be retained by the owner after the
installation has been completed.
8
Power Decrease at High Altitude or
High Temperature
Air density is less at high altitudes, resulting in less available
engine power. Specifically, engine power will decrease 3.5%
for each 1,000 feet (300 meters) above sea level and 1%
for each 10° F (5.6°C) above 77°F (25°C). Make sure you and
your installer consider these factors when determining total
generator load.
An important consideration affecting the entire installation
is the type of fuel used by your generator. The system was
factory tested and adjusted using either natural gas or
liquid propane (LP vapor). For proper engine function, factors
that are inherent to each of these fuels, your location and
the duration of possible utility interruptions are important
considerations in the following fuel guidelines:
Use clean, dry fuel, free of moisture or any
particulate material. Using fuels outside the
following recommended values may cause
performance problems.
In engines set up to run on propane (LP), use
commercial grade HD5 propane with a minimum fuel
energy of 2500 BTUs/ft
3
with maximum propylene
content of 5% and butane and heavier gas content of
2.5% and minimum propane content of 90%.
Natural gas rating will depend on specific fuel but typical
derates are between 10 to 20% off the LP gas rating.
Fuel Factors
gaseous fuel supply increases, and the number of 90 degree
bends in the fuel supply increases, compensations in piping
and wiring materials must be made. This is necessary to
comply with local codes and overcome electrical voltage
drops and gaseous fuel pressure drops.
The factors mentioned above will have a direct effect on
the overall price of your generator installation.
In some areas you may need to acquire electrical permits
for installing the generator, building permits for installing
gas lines, and permits for noise allowances. Your installer
should check your local codes AND obtain the permits before
installing the system.
This section provides generator owners with the information
necessary to achieve the most satisfactory and cost effective
installation possible.
The illustrations are for typical circumstances and are meant
to familiarize you with the installation options available
with your generator. A thorough understanding of these
options will provide fundamental control over the cost of
your installation, as well as ensure your final satisfaction
and security.
Federal and local codes, appearance, noise levels, fuel types,
and distances are the factors that must be considered when
negotiating with an installation professional. Remember
that as the distance from the existing electrical service and
Owner Orientation
WARNING Propane and Natural Gas are extremely flammable
and explosive, which could cause burns, fire or
explosion resulting in death or serious injury.
The residential generator is equipped with an
automatic safety gas “fuel shut-off” valve.
DO NOT operate the equipment if the “fuel shut-off” valve is
missing or inoperative.
9
Delivery Inspection
Carefully inspect the generator for any damage that may
have occurred during shipment.
If loss or damage is noted at time of delivery, have the
person(s) making delivery note all damage on the freight bill
and affix his signature under the consignor’s memo of loss or
damage. If loss or damage is noted after delivery, separate
the damaged materials and contact the carrier and your
installer for claim procedures. Missing or damaged parts are
not warranted.
The generator system is supplied with:
Fully-serviced coolant system
Fully-serviced oil/lubricating system
Flexible fuel hook-up
Installation and start-up manual
Operator’s manual
Spare access door keys
Spare 15 Amp ATO-type fuse
Ten-pin control panel connector
Touch up paint
Remote wireless monitor
• Antenna
To be supplied by Installer:
Starting battery
Reinforced concrete mounting pad
Connecting wire and conduit
Fuel supply valves/plumbing
Various specialty tools/equipment
Two (2) AA batteries for remote wireless monitor
The actual physical location of your generator has a direct
affect on:
1. The amount of plumbing required to fuel
your generator.
2. The amount of wiring required to control and connect
your generator.
Specific location guidelines are discussed in the installation
manual. Acquaint yourself with that information and confer
with your installer. Be sure to ask how your site might
affect installation costs and compliance with local codes
and standards.
The generator must be installed outdoors. DO NOT install
generator where exhaust gas could accumulate and enter
inside or be drawn into a potentially occupied building.
Ensure exhaust gas is kept away from any windows, doors,
ventilation intakes or other openings that can allow exhaust
gas to collect in a confined area. Prevailing winds and air
currents should be taken into consideration when positioning
generator. See the installation manual for full details on safe
generator location.
Generator Location
WARNING Exhaust heat/gases could ignite combustibles or
structures resulting in death or serious injury.
DO NOT install the generator closer than 5 feet (1.5m) from any
combustibles or structures with combustible walls having a fire
resistance rating of less than 1 hour.
WARNING Running engine gives off carbon monoxide, an
odorless, colorless, poison gas.
Breathing carbon monoxide could result in death, serious
injury, headache, fatigue, dizziness, vomiting, confusion,
seizures, nausea or fainting.
Operate this product ONLY outdoors.
Install a battery operated carbon monoxide alarm near
the bedrooms.
Keep exhaust gas from entering a confined area through
windows, doors, ventilation intakes, or other openings.
10
Read this operator’s manual and Important Safety Instructions before operating your generator.
Compare the illustrations of this model with your generator to familiarize yourself with the locations of various controls
and adjustments. Save this manual for future reference.
48 kW Generator
Generator is pictured with access doors removed for clarity
and screen guard open for clarity.
A - Exhaust Port — High-performance muffler lowers engine
sound level to comply with most residential codes.
B - Coolant Fill Door — Provides access for servicing engine
with coolant.
C - Air Cleaner — Protects engine by filtering dust and debris
out of intake air.
D - Battery Door opening — Provides access to starting
battery and air cleaner.
E - Engine Label — Identifies engine model and type.
F - Oil Dip Stick — Used to check the engine oil level.
G - Oil Fill Cap — Remove to service the engine with
recommended oil.
H - Screen Guard — Prevents fingers from touching radiator
fan and houses the coolant recovery bottle. Must stay
closed while generator is in use.
J - Coolant Recovery Bottle — Located on inside of screen
guard. Provides visual indicator of engine coolant level.
K - Oil Filter — Filters engine oil to prolong system life.
L - Fuel Inlet — Fuel supply is connected here.
M - Oil Drain Hose — Provided to facilitate oil changing.
N - ID Label (located on base) — Identifies unit by
serial number.
P - Circuit Breaker Enclosure - Equipped with removable
bottom to assist with conduit connection.
R - Control Panel Door opening — Provides access to control
panel, oil filter, etc.
S - Control Panel — Used for various test, operation and
maintenance functions. See System Control Panel.
Controls
J
L
MN
P
R
A
B
H
S
C
D
F
GE
H
K
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
11
Compare this 48 kW control panel illustration with your generator to familiarize yourself with the location of these important controls:
System Control Panel
A - Circuit Breaker — Protects the system from shorts
and other over-current conditions. Must be ON to
supply power to the automatic transfer switch.
B - Menu/Programming Navigation Buttons — See
Menu section for details
C - USB Port — Authorized Dealer Service Use Only
D - Generator Operation Control Buttons —
•“AUTO” Normal operating position. Press and hold
button to put unit into Automatic mode. If an utility
power outage is sensed, the system will start the
generator. When utility power is restored, auto lets the
engine stabilize internal temperatures, shuts o the
generator, and waits for the next utility outage.
•“OFF” Turns o running generator, prevents unit from
starting, and resets any detected faults.
OFF must be pressed and held for more than 5
seconds in order to reset service codes.
•“MANUAL” Used to manually start the generator.
AUTO” LED — LED will light when unit is placed into
Auto mode. LED will blink if exercise cycle is not set or
set to OFF.
E – 15 Amp Fuse — Protects the home generator DC
control circuits. If the fuse has ‘blown’ (melted open)
or was removed, the engine cannot crank or start.
Replace the fuse using only an identical ATO 15A
fuse. One spare fuse is supplied with the unit.
F - Digital Display — Displays generator mode, menu
options, service codes, and service engine indicators
A
D
B
E
C
F
A
B
C
D
E
F
12
The generator is equipped with an enclosure that has
several access doors. The doors are named for a significant
component located behind them, as follows:
A - Fuel Inlet port (shown for reference)
B - Control Panel door (may be two doors)
C - Exhaust opening (shown for reference)
D - Coolant Fill door
E - Battery door
F - Muffler door
The enclosure also includes muffler and radiator access
panels, used for cleaning those components. All panels
should remain closed at all other times to assure proper
cooling, reduce noise, and for added safety.
NOTE: Doors shown in picture may differ from those on unit.
Access Ports
Each generator is equipped with a set of identical keys. These
keys fit the locks that secure the access doors.
NOTICE Before opening and/or removing doors, remove
power to the unit by using the following procedures:
1. Press and hold the control board OFF button.
2. Remove 15 Amp fuse from control board.
To open access door:
1. Insert key into lock of access door handle and turn
key one quarter turn counterclockwise.
2. Grasp door’s handle and turn one quarter turn
counterclockwise to open. Remove key.
3. Coolant Fill door is unlocked in the same manner. It
can be used for adding coolant or oil.
To close access door:
1. Close door and turn door’s handle one quarter
turn clockwise.
2. Insert key into lock of door handle and turn key one
quarter turn clockwise. Remove key.
Additional force may be required to fully close and lock
the doors because they create a pressurized seal for the
generator enclosure.
WARNING Contact with muffler area could cause burns
resulting in serious injury.
DO NOT touch hot parts and AVOID hot exhaust gases.
Allow equipment to cool before touching.
A
D
B E
C
F
A
B
C
D
E
F
13
Screen Guard
To gain access to the engine and cooling system
components:
1. Remove two screws (A) and washers at top and
bottom of screen guard.
2. The screen guard will swing open to allow access to
the engine and cooling system components.
A
A
14
Operation
Battery
The installer must supply a valve-regulated, rechargeable
12 volt DC starting battery. See Battery in Final Installation
Considerations in the installation manual.
With the battery installed, all wiring to transfer switch and
generator completed, utility power supplied to the automatic
transfer switch, and the unit in AUTO mode, the battery
receives a trickle charge while the engine is not running. The
trickle charge cannot be used to recharge a battery that is
completely discharged.
15 Amp Fuse
The generator’s 15 Amp fuse is critical to correct system
operation. Your installer will ensure the fuse is properly
installed upon completion of the installation.
Engine Oil
The engine is shipped from the factory pre-run and filled
with non-synthetic oil (API SL 10W-30). This allows for
system operation in a wide range of temperature and
climate conditions. Before starting the engine, check oil
level and ensure that engine is serviced as described in the
Maintenance section.
Coolant System
This engine is shipped from the factory filled with a 50-50 mix
of automotive (Ethylene glycol) anti-freeze and water. This
will provide optimum year round protection against freezing,
boiling and corrosion. The coolant system incorporates an
optional water heater that operates with a fixed thermostat
set at 100°F - 120°F (39°C - 49°C) AND utility power is present
at the transfer switch. Before starting the engine, check
coolant level as described in the Maintenance section
Important Owner’s Considerations
WARNING Battery posts, terminals and related accessories
contain lead and lead compounds, chemicals known to the State
of California to cause cancer and reproductive harm. Wash
hands after handling.
NOTICE Any attempt to crank or start the engine before it has
been properly serviced with the recommended oil will result in
equipment failure.
Refer to Maintenance section for coolant and oil fill information.
Damage to equipment resulting from failure to follow this
instruction will void engine and generator warranty.
Wireless Monitor
The generator is supplied with a battery-powered, wireless
monitor.
The monitor communicates wirelessly with the generator
control panel.
Your installer will ensure the wireless monitor is
communicating with the generator control panel during the
installation process.
15
The generator’s control board constantly monitors utility
voltage. Should utility voltage drop below a preset level, the
control board will signal the engine to crank and start.
When utility voltage is restored above a preset voltage level,
the engine is signaled to shut down.
The actual system operation is not adjustable and is
sequenced by sensors and timers on the control board,
as follows:
Utility Voltage Dropout Sensor
This sensor monitors utility source voltage.
If utility source voltage drops below about 70 percent
of the nominal supply voltage, the sensor energizes
a 3 second timer. The timer is used to ‘sense’
brown-outs.
Once the timer has expired, the engine will crank
and start.
Automatic Operation
Setting Exercise Timer
Utility Voltage Pickup Sensor
This sensor monitors utility voltage. When utility voltage is
restored above 80 percent of the nominal source voltage,
a time delay starts timing and the engine will go to engine
cool-down.
Engine Cool-down Timer
When utility power is sensed and the load transfers back to
the utility source, the engine will go into a cool down period
as described below:
If the generator has run for MORE than 5 minutes,
once the utility transfer occurs, the engine will
continue to run for about 1 minute before shutting
down.
If the generator has run for LESS than 5 minutes, once
the utility transfer occurs, the engine will continue to
run until 5 minutes has elapsed before shutting down.
The generator is equipped with an exercise timer. During the
exercise period, the unit runs for approximately 20 minutes
and then shuts down. Electrical load transfer DOES NOT
occur during the exercise cycle (unless an utility power
outage occurs).
The generator will only enter the exercise cycle if the unit
is in the AUTO mode and this exact procedure is followed.
To set the exercise timer:
NOTICE The generator is set with a service code exercise
cycle setting of Tuesday at 2:00 P.M, Central Time. To change
the cycle setting, proceed to the following steps:
1. Choose the day and time you want your generator to
exercise.
2. Press and hold the left arrow and right arrow
simultaneously for three seconds to enter the General
Set-Up program mode. See General Set-Up flow chart
in Menu Section.
3. Verify and/or set the time and date on the unit.
4. Go to the SET EXERCISE prompt and hit the “OK”
button.
NOTICE Items will flash until they are selected.
SELECT DAY: Use the left or right arrow to toggle
through the days of the week, Once the day is
selected, hit the “OK” button.
SELECT HOUR: Use the left or right arrow to toggle
through between 1 and 12. Choose the hour of day
you want the generator to exercise then hit the “OK”
button.
SELECT MINUTE: Use the left of right arrow to toggle
between :00 and :59. Choose the minute of the day
you want the generator to exercise then hit the “OK”
button.
SELECT AM/PM: Use the left of right arrow to toggle
between AM and PM. Once chosen, hit the “OK”
button.
NOTICE During the weekly exercise cycle, the generator will
run for 20 minutes, but it will not supply power to the home.
During the exercise cycle, the in-home monitor will continue
blinking the GENERATOR READY green LED.
If you want to change the day and time the unit exercises,
simply perform the procedure again.
To turn off the generator exercise cycle, go to the OFF
selection within the day of the week menu and press OK. The
display will then scroll: EXERCISE CYCLE OFF.
16
Maintenance
Before performing any generator maintenance, always
perform the following steps:
1. Set generator’s circuit breaker to its OFF position.
2. Press and hold the control board OFF button.
3. Remove 15 Amp fuse from control board.
4. Utility voltage is present at generator control board.
Disconnect power before servicing control board by
removing the fuses from the transfer switch.
5. After all servicing has been completed, replace fuses
in transfer switch, replace 15 Amp fuse in control
board, set circuit breaker ON and press and hold
control board AUTO button.
Servicing the System
The generator may have to run for long periods of time
with no operator present. For that reason, the system is
equipped with sensors that automatically shut down the
generator in the event of potentially damaging conditions,
such as low oil pressure, high temperature, over speed, and
other conditions.
The generator’s control board shows service code
descriptions scrolling across the digital display. The service
code descriptions are listed below:
Low Battery Voltage
Low Oil Pressure
Under Voltage
Over Voltage
Engine Does Not Start
Low Frequency
Engine Overspeed
High Oil Temperature
Transfer Switch Service code
No Wireless Communication
Battery Charge Circuit
Reset Service code Detection System
The operator must reset the service code detection system
each time it activates. To do so, press the control board OFF
button for 5 seconds. Once the display turns off, leave it off
for at least 30 seconds. Remedy the service code condition,
then return the home generator to service by pressing and
holding the control board AUTO button and installing the 15
Amp fuse (if removed).
Low Battery Voltage
This service code is indicated by Low Battery Voltage scrolling
across the digital display and a single flash on the wireless
monitor. This condition occurs if the battery voltage drops
below the preset value. Causes for this problem may be a
service code battery or battery charge circuit. See Battery
Charge Circuit,
Remove the 15 Amp fuse and disconnect the battery from
the generator. Test the battery voltage. If voltage meets
specifications, take the battery to a local battery store for
analysis. Or contact your local service center for assistance.
Reinstall the battery (replace if necessary - see Battery in
Final Installation Considerations in the installation manual).
Then reset the service code detection system, as described
earlier.
Service Code Detection System
17
Low Oil Pressure
This service code is indicated by Low Oil Pressure scrolling
across the digital display and two flashes on the wireless
monitor. The unit is equipped with an oil pressure switch
that uses normally closed contacts held open by engine oil
pressure during operation. Should oil pressure drop below
the 8 psi range, switch contacts close and the engine will
shut down.
To remedy the low oil pressure condition, add the
recommended oil to the FULL mark on the dipstick.
If the low oil pressure condition still exists, the engine will
start, then shut down again. The service code code will
appear. In this case, contact an authorized dealer.
Under Voltage
This service code is indicated by Under Voltage scrolling
across the digital display and three flashes on the wireless
monitor. This condition is caused by a restriction in the
fuel flow, the electronic governing system not functioning
properly, a broken or disconnected signal lead, a failed
alternator winding, the control board circuit breaker is open,
or the generator is overloaded.
To remedy the problem, contact your installer or an
authorized dealer.
Over Voltage
This service code is indicated by Over Voltage scrolling across
the digital display and three flashes on the wireless monitor.
This feature protects devices connected to the transfer
switch by shutting the generator down if the generator
output voltage happens to increase above the preset limit.
This condition is most likely caused by a failed voltage
regulator, alternator excitation circuit or a load imbalance. To
remedy the problem, contact your installer or an
authorized dealer.
Engine Does Not Start
This service code is indicated by Engine Does Not Start
scrolling across the digital display and four flashes on the
wireless monitor. This feature prevents the generator from
damaging itself if it continually attempts to start in spite
of another problem, such as no fuel supply. Each time the
system is directed to start, the unit will crank for 10 seconds,
pause for 10 seconds, and repeat. If the system does not
begin producing electricity after approximately 2 minutes,
the unit will stop cranking.
The most likely cause of this problem is no fuel supply or
incorrect fuel selector setting. See Fuel Selection Switch in
the installation manual. Check the internal and external fuel
shut off valves to ensure they are fully open. Other causes
could be failed spark plug(s), a loose electronic governor
connection, a failed engine ignition, or the engine air filter
is clogged. You may need to contact your installer for
assistance if you can’t remedy these problems.
Low Frequency
This service code is indicated by Low Frequency scrolling
across the digital display and five flashes on the wireless
monitor. This feature protects devices connected to the
transfer switch by shutting the generator down if the engine
runs slower than 55 Hz for three seconds. This condition is
caused by a failed engine component, electronic govenor
system, or by excessive loads on the generator. To resolve
the problem, contact your installer or an authorized dealer.
Engine Overspeed
This service code is indicated by Engine Overspeed scrolling
across the digital display and six flashes on the wireless
monitor. This condition can be caused by a problem within
the electronic govenor system.
To resolve the problem, contact your installer or an
authorized dealer.
High Oil Temperature
This service code is indicated by High Oil Temperature
scrolling across the digital display and seven flashes on the
wireless monitor. The contacts of the temperature switch
are normally open. If the engine temperature exceeds a
predetermind temperature, the service code is detected and
the engine shuts down.
Common causes for this condition include running the unit
with an access door removed, obstructed air inlet or exhaust
port, or debris in the engine compartment or running unit
with roof open.
To resolve the problem, let the engine cool down and remove
any accumulated debris and obstructions. Ensure that the
access doors are installed and the roof is closed whenever
the unit is running. If problem persists, contact your installer
or an authorized dealer.
Transfer Switch Service code
This service code is indicated by Transfer Switch Service
code scrolling across the digital display (if transfer switch is
equipped with service code detection) and eight flashes on
the wireless monitor.
The most likely cause of this service code is a blown fuse in
the transfer switch. To remedy the problem, contact your
installer or an authorized dealer.
No Wireless Communication
This service code is indicated by No Monitor Communication
scrolling across the digital display. The SERVICE NEEDED red
LED on the wireless monitor will flash 20 fast pulses, pause
5 seconds, and repeat if there is a loss in communication
between the wireless monitor and the generator.
To resolve the problem, move the wireless monitor closer to
generator. Re-link if necessary.
Battery Charge Circuit
This service code is indicated by Battery Charge Circuit
scrolling across the digital display. The most likely cause is
an electrical problem with the control panel. To remedy the
problem, contact your installer or an authorized dealer.
18
Generator maintenance consists of keeping the unit clean.
Operate the unit in an environment where it will not be
exposed to excessive dust, moisture or any corrosive vapors.
Cooling air louvers on the enclosure must not become
clogged with snow, leaves, or any other foreign material. To
prevent generator damage caused by overheating, keep the
enclosure cooling inlets and outlets clean and unobstructed
at all times.
Check the cleanliness of the unit frequently and clean when
dust, dirt, oil, moisture or other foreign substances are visible
on its exterior/interior surface. Inspect the air inlet and outlet
openings inside and outside the enclosure to ensure air flow
is not blocked.
DO NOT use direct spray from a garden hose to clean
generator. Water can enter the engine and generator and
cause problems.
Generator Maintenance
Cleaning the Generator
1. Press and hold the control board OFF button.
2. Remove 15 Amp fuse from control board.
3. Clean generator as desired.
Use a damp cloth to wipe exterior surfaces clean.
Use a soft, bristle brush to loosen caked on dirt, etc.
Use a vacuum cleaner to pick up loose dirt and debris.
Use low pressure air (not to exceed 25 psi) to blow
away dirt. Inspect cooling air slots and openings on
the generator. These openings must be kept clean
and unobstructed.
4. Reinstall 15 Amp fuse in control board.
5. Press and hold the control board AUTO button.
NOTICE Improper treatment of generator can damage it and
shorten its life.
DO NOT expose generator to excessive moisture, dust, dirt, or
corrosive vapors.
DO NOT insert any objects through cooling slots.
Engine Maintenance
The maintenance of an engine and related components are
critical to its operating performance and lifespan. Industrial
engines operate in an environment that often include hot
and cold temperatures and extreme dust. The recommended
maintenance schedule is listed in this section, however,
environmental operating conditions and additional installed
equipment may require more frequent inspection and
servicing.
The owner and/or authorized service technician should
review the operating conditions of the equipment to
determine the inspection and maintenance intervals. Proper
engine cooling and lubrication are very important, so pay
particular attention to these matters.
The engine is shipped from the factory pre-run and filled
with non-synthetic oil (API SL 10W-30). This allows for
system operation in a wide range of temperature and
climate conditions.
Engine Oil
Synthetic Oils
Synthetic oils have been available for use in industrial
engines for a relatively long period of time and may offer
advantages in cold and hot temperatures. However, it is not
known if synthetic oils provided operational or economic
benefits over conventional petroleum-based oils in industrial
engines.
Use of synthetic oils does not permit the extension of oil
change intervals.
19
Oil Recommendation
HOT WEATHER
COLD WEATHER
SAE 10W-30
PREFERRED
SAE 15W-40
FOR THE BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE OIL FOR THE EXPECTED TEMPERATURE RANGE
IF NEITHER SAE 10W-30
NOR SAE 15W-40 GRADE
OILS ARE AVAILABLE, SAE
30 GRADE MAY BE USED AT
TEMPERATURES ABOVE 4
DEGREES C (40F), SAE 40
GRADE AY BE USED AT
TEMPERATURES ABOVE 27
DEGREES C (80F).
DO NOT USE SAE 10W-40
GRADE OIL OR ANY OTHER
GRADE NOT RECOMMENDED
RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
40°F (4°C)
Select an engine oil viscosity that will best match the
prevailing daytime temperature.
The oil must meet GM specification 9986231. Motor oils
meeting this specification receive the API (American
Petroleum Institute) starburst symbol.
It is noted that the GF-4 oils are also “backwards compatible”
and are equal or better that previous grades of oil in all
aspects.
Checking Engine Oil Level
NOTICE It is important to be careful when checking engine oil
level. Oil must be maintained between “ADD” and the “FULL”
mark on the dipstick. To ensure that you are not getting a
false reading, make sure the following steps are taken before
checking the oil level.
1. Stop engine.
2. Set control board system switch to OFF.
3. Remove 15 Amp fuse from control panel.
4. Allow approximately five minutes for the oil to drain
back into the oil pan.
5. Remove the dipstick. Wipe with a clean cloth or paper
towel and reinstall. Push the dipstick all the way into
the dipstick tube.
6. Remove the dipstick and note the amount of oil on the
dipstick. The oil level must be between the “ADD” and
“FULL” marks.
7. If the oil level is below the “ADD” mark, reinstall the
dipstick and proceed to step 8.
8. Remove the oil filler cap from the valve cover.
9. Add the required amount of oil to bring the level up to,
but not over the “FULL” mark on the dipstick. Reinstall
the oil filler cap to valve rocker arm cover and wipe
any excess oil clean.
20
Changing Engine Oil
KEEP OUT OF REACH OF CHILDREN. DON’T POLLUTE.
CONSERVE RESOURCES. RETURN USED OIL TO
COLLECTION CENTERS.
Change oil while the engine is still warm from running.
1. Press and hold the control board OFF button.
2. Remove 15 Amp fuse from control board.
3. Place oil drain hose (B) into an approved container.
4. Open valve (A) located on bottom of oil pan.
C
B
Shown here is the oil drain hose (B) and the oil filter location
(C) for the 48kW generator:
To make the task of adding oil more convenient, we
recommend use of a funnel attached to a length of tubing long
enough to reach from the Coolant Fill door to the oil fill opening
on the engine valve cover.
5. When oil has drained, replace brass fitting on hose.
6. Add the required amount of oil to bring the level up to,
but not over the “FULL” mark on the dipstick. Reinstall
the oil filler cap to valve rocker arm cover and wipe
any excess oil clean.
7. Reinstall 15 Amp fuse in control board.
8. Press and hold the control board AUTO button.
CAUTION Avoid prolonged or repeated skin contact with used
motor oil.
Used motor oil has been shown to cause skin cancer in certain
laboratory animals.
Thoroughly wash exposed areas with soap and water.
A
Engine V-Belts
The engine installed in this equipment uses drive belt(s) that
drive the water pump and alternator. The drive belt(s) are an
integral part of the cooling and charging system and should be
inspected according to the maintenance schedule.
When inspecting the belts, check for:
• Cracks
Chunking of the belt
• Splits
Material hanging loose from the belt
Glazing, hardening
If any of these conditions exist, the belt should be replaced.
C
B
B
A
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Simplicity 076050-00 Manuel utilisateur

Catégorie
Groupes électrogènes
Taper
Manuel utilisateur