Worx WG779.9 Manuel utilisateur

EN

F

ES

2 in 1 Cordless Lawn Mower

Tondeuse à gazon sans ﬁl 2 en 1

Cortacésped sin cables 2 en 1

P03

P22

P37

WG779 WG779.9

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WARNING: Some dust created by

power sanding, sawing, grinding,

drilling and other construction activities

contains chemicals known to the state of

California to cause cancer, birth defects

or other reproductive harm. Some

examples of these chemicals are:

• Lead from lead-based paints;

• Crystalline silica from bricks and cement

and other masonry products;

• Arsenic and chromium from chemically-

treated lumber.

Your risk from these exposures varies,

depending on how often you do this type

of work. To reduce your exposure to

these chemical: work in a well ventilated

area, and work with approved safety

equipment, such as those dust masks

that are specially designed to ﬁlter out

microscopic particles.

WARNING: This product can expose

you to chemicals including lead,

phthalate or bisphenol A which are known to

the State of California to cause cancer, birth

defects or other reproductive harm. Wash

your hands after use. For more information

go to www.P65Warnings.ca.gov.

READ ALL INSTRUCTIONS

WARNING: When using electric lawn

mowers, basic safety precautions

should always be followed to reduce the risk

of ﬁre, electric shock, and personal injury,

including the following:

WARNING: Risk of injury could occur if

the lawn mower is operated without the

catcher assembly attached.

WARNING: The use of any other

accessory or attachment might increase

the risk of injury

CAUTION: For battery-operated lawn

mowers, use only identical replacement

batteries and specifying the battery type and

manufacturer.

FOR ALL LAWN MOWERS

1) Avoid dangerous environment - Don’t use

lawn mowers in damp or wet locations.

2) Don’t Use In Rain.

3) Keep children away - All visitors should

be kept a safe distance from work area.

4)

Dress properly - Do not wear loose clothing

or jewelry. They can be caught in moving

parts. Use of rubber gloves and footwear is

recommended when working outdoors.

5) Use safety glasses - Always use face or

dust mask if operation is dusty.

6)

Use right appliance - Do not use lawn mower

for any job except that for which it is intended.

7) Don’t Force Lawn Mower - It will do the

job better and safer at the rate for which it

was designed.

8) Don’t overreach - Keep proper footing and

balance at all times.

9) Stay alert - Watch what you are doing.

Use common sense. Do not operate lawn

mower when you are tired.

10) Store Idle Lawn Mower Indoors - When

not in use, lawn mower should be stored

in an indoor dry and locked-up place - out

of reach of children.

11) Maintain lawn mower with care - Keep

cutting edges sharp and clean for

best and safest performance. Follow

instructions for lubricating and changing

accessories. Keep handles dry, clean, and

free from oil and grease.

12)

Keep guards in place and in working order.

13) Keep blades sharp.

14)

Keep hands and feet away from cutting area.

15) Objects struck by the lawn mower blade

can cause severe injuries to persons. The

lawn mower should always be carefully

examined and cleared of all objects prior

to each mowing.

16) If lawn mower strikes a foreign object,

follow these steps:

i) Stop lawn mower. Release the switch.

ii) Remove battery pack.

iii) Inspect for damage.

iv) Repair any damage before restarting and

operating the lawn mower.

17) Use identical replacement blades only.

SUPPLEMENT SA-BATTERY-OPERATED

LAWN MOWERS

a) Do not charge lawn mower in rain, or in

wet locations.

b) Do not use battery-operated lawn mower

in rain.

c) Remove or disconnect battery before

servicing, cleaning, or removing material

from the lawn mower.

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FOR ALL BATTERY-OPERATED

PRODUCTS EMPLOYING A DETACHABLE

OR SEPARABLE BATTERY

a) Use only the following type and size

battery: WA3520, WA3525, WA3575,

WA3578, WA3577, WA3671.

b) Do not dispose of the battery in a ﬁre. The

cell may explode. Check with local codes

for possible special disposal instructions.

c) Do not open or mutilate the battery.

Released electrolyte is corrosive and may

cause damage to the eyes or skin. It may

be toxic if swallowed.

d) Exercise care in handling batteries

in order not to short the battery with

conducting materials such as rings,

bracelets, and keys. The battery or

conductor may overheat and cause burns.

Safety instructions for walk-behind mowers

IMPORTANT

Safe Practices for Walk-Behind Mowers

I. GENERAL OPERATION

1. Read, understand, and follow all

instructions on the machine and in the

manual(s) before starting.

2. Do not put hands or feet near or under

the machine. Keep clear of the discharge

opening at all times.

3. Only allow responsible adults, who are

familiar with the instructions, to operate

this machine.

4. Clear the area of objects such as rocks,

wire, toys, etc., which could be thrown by

the blade. Stay behind the handle when

the motor is running.

5. Be sure the area is clear of bystanders

before operating. Stop machine if anyone

enters the area.

6. Do not operate machine barefooted or

while wearing sandals. Always wear

substantial footwear.

7.

Do not pull machine backward unless

absolutely necessary. Always look down and

behind before and while moving backward.

8. Never direct discharged material toward

anyone. Avoid discharging material

against a wall or obstruction. Material may

ricochet back toward the operator. Stop

the blade when crossing gravel surfaces.

9. Do not operate machine without the

entire grass catcher, discharge guard, rear

guard, or other safety protective devices

in place and working.

10.

Never leave a running machine unattended.

11. Stop the motor and wait until the blade

comes to a complete stop before cleaning

the machine, removing grass catcher, or

unclogging the discharge guard.

12. Operate machine only in daylight or good

artiﬁcial light.

13. Do not operate machine while under the

inﬂuence of alcohol or drugs.

14.

Never operate mower in wet grass. Always

be sure of your footing; walk; never run.

15. Disengage the drive system, if so

equipped, before starting the motor.

16. If the machine should start to vibrate

abnormally, stop the motor and check

for the cause immediately. Vibration is

generally a warning of trouble.

17. Always wear eye protection when

operating machine.

18. See manufacturer’s instructions for proper

operation and installation of accessories.

Only use accessories approved by the

manufacturer.

II. SLOPE OPERATION

Slopes are a major factor related to slip and

fall accidents, which can result in severe injury.

Operation on all slopes requires extra caution.

If you feel uneasy on a slope, do not mow it.

1. Mow across the face of slopes; never

up and down. Exercise extreme caution

when changing direction on slopes.

2. Watch for holes, ruts, bumps, rocks, or

other hidden objects. Uneven terrain

could cause a slip and fall accident. Tall

grass can hide obstacles.

3. Do not mow on wet grass or excessively

steep slopes. Poor footing could cause a

slip and fall accident.

4. Do not mow near drop-offs, ditches,

or embankments. You could lose your

footing or balance.

III. CHILDREN

Tragic accidents can occur if the operator is

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not alert to the presence of children. Children

are often attracted to the machine and the

mowing activity. Never assume that children

will remain where you last saw them.

1. Keep children out of the mowing area and

under the watchful care of a responsible

adult other than the operator.

2. Be alert and turn mower off if a child

enters the area.

3.

Never allow children to operate the machine.

4. Use extra care when approaching blind

corners, shrubs, trees, or other objects

that may block your view of a child.

IV. SERVICE

GENERAL SERVICE

1. Keep all nuts and bolts tight to be sure the

equipment is in safe working condition.

2. Never tamper with safety devices. Check

their proper operation regularly.

3. Keep machine free of grass, leaves, or

other debris build-up.

4. If you strike a foreign object, stop and

inspect the machine. Repair, if necessary,

before starting.

5. Never make any adjustments or repairs

with the motor running.

6. Always unplug electric mowers before

adjusting, cleaning, or repairing.

7. Check grass catcher components and the

discharge guard frequently and replace

with manufacturer’s recommended parts,

when necessary.

8. Mower blades are sharp. Wrap the blade

or wear gloves, and use extra caution

when servicing them.

9. Maintain or replace safety and instruction

labels, as necessary.

Safe operation practices for walk-behind

mowers

1. Safety Instructions

1.1 Training

a) Read the operating and service instruction

manual carefully. Be thoroughly familiar

with the controls and the proper use of

the equipment.

b) Never allow children to operate a power

mower.

c)

Keep the area of operation clear of all

persons, particularly small children, and pets.

d) Do not use a mower for any job except

that for which it is intended.

1.2 Preparation

a) Thoroughly inspect the area where the

equipment is to be used and remove all

stones, sticks, wires, bones, and other

foreign objects.

b) Do not operate the equipment when

barefoot or wearing sandals. Always wear

substantial footwear.

c) Disengage the self-propelled mechanism

or drive clutch on units so equipped

before starting the motor.

d) Never attempt to make a wheel height

adjustment while the motor is running.

e) Mow only in daylight or in good artiﬁcial

light.

f) Never operate the equipment on wet

grass. Always be sure of your footing.

Keep a ﬁrm hold on the handle and walk,

never run.

1.3 Operation

a) Do not put hands or feet near or under

rotating parts. Keep clear of the discharge

opening at all times.

b) Stop the blade(s) when crossing gravel

drives, walks, or roads.

c) After striking a foreign object, stop the

motor, unplug, thoroughly inspect the

mower for any damage, and repair the

damage before restarting and operating

the mower.

d) If the equipment should start to vibrate

abnormally, stop the motor and check

immediately for the cause. Vibration is

generally a warning of trouble.

e) Stop the motor and unplug whenever you

leave the equipment, before cleaning the

mower housing, and before making any

repairs or inspections.

f) Shut the motor off and wait until the

blade comes to a complete stop before

removing the grass catcher or before

unclogging the chute.

g) Mow across the face of slopes, never

up and down. Exercise extreme caution

when changing direction on slopes. Do

not mow excessively steep slopes.

h) Never operate the mower without proper

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guards, plates, or other safety protective

devices in place.

i) Do not wash with a hose, avoid getting

water in motor and electrical connections.

1.4 Maintenance

a) Check the blade and the motor mounting

bolts at frequent intervals for proper

tightness.

b) Keep al nuts, bolts, and screws tight to

be sure the equipment is in safe working

condition.

c) Check bag frequently for deterioration

and wear, and replace worn bags. Check

that replacement bags comply with the

original manufacturer’s recommendations

or speciﬁcations.

d) Replace the blade if it is bent or cracked.

An unbalanced blade causes vibration

that could damage the motor drive unit or

cause personal injury.

e) Sharpen a dull blade equally at each end

to maintain the balance.

f) Clear the blade thoroughly and check its

balance by supporting it horizontally on a

thin nail through its centre hole. The mail

should also be in a horizontal position. If

either end of the blade rotates downward,

remove some metal from the heavy or

lower end until the blade is balanced. It is

balanced when neither end drops.

SAVE THESE INSTRUCTIONS

GENERAL SAFETY WARNINGS

FOR BATTERY PACK

WARNING: Read all safety warnings

and instructions. Failure to follow

the warnings and instructions may result

in electric shock, ﬁre and/or serious injury.

Save all warnings and instructions for

future reference.

1) WARNING: Risk of ﬁre and burns. Do

not disassemble, heat above 100°C

(212°F), or incinerate. Do not expose

cells or batteries to heat or ﬁre.

Avoid storage in direct sunlight.

2) Dispose of used battery promptly..

When disposing of secondary cells

or batteries, keep cells or batteries

of different electrochemical systems

separate from each other.

3)

Keep battery out of reach of children and

in original package until ready to use.

4) Never put batteries in mouth. If

swallowed, contact your physician or

local poison control center.

5) CAUTION – The battery used in this

device may present a risk of ﬁre or

chemical burn if mistreated. Replace

battery with WORX only. Use of

another battery may present a risk of

ﬁre or explosion.

6) WARNING: Do not use a visibly

damaged battery pack or appliance

as applicable.

7) WARNING: Do not modify or attempt

to repair the appliance or the battery

pack as applicable.

8) BATTERY MUST BE RECYCLED.

9) Do not short-circuit a cell or battery.

Do not store cells or batteries

haphazardly in a box or drawer

where they may short-circuit each

other or be short-circuited by

conductive materials.

10) Do not subject cells or batteries to

mechanical shock.

11) Keep cells and batteries clean

and dry. Wipe the cell or battery

terminals with a clean dry cloth if

they become dirty.

12) Do not maintain secondary cells and

batteries on charge when not in use.

13) Retain the original cell and battery

literature for future reference.

14) Do not use any charger other than

that speciﬁcally provided for use

with the equipment. Secondary cells

and batteries need to be charged before

use. Always use the correct charger and

refer to the manufacturer’s instructions

or equipment manual for proper charging

instructions.

15) When possible, remove the battery from

the equipment when not in use.

16) Prevent unintentional starting. Ensure

the switch is in the off-position before

2 in 1 Cordless Lawn Mower EN

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connecting to battery pack, picking up

or carrying the appliance. Carrying the

appliance with your ﬁnger on the switch

or energizing appliance that have the

switch on invites accidents.

17) Disconnect the battery pack from

the appliance before making any

adjustments, changing accessories, or

storing appliance. Such preventive safety

measures reduce the risk of starting the

appliance accidentally.

18) Under abusive conditions, liquid may be

ejected from the battery; avoid contact.

If contact accidentally occurs, ﬂush with

water. If liquid contacts eyes, additionally

seek medical help. Liquid ejected from the

battery may cause irritation or burns.

19) Have servicing performed by a qualiﬁed

repair person using only identical

replacement parts. This will ensure that

the safety of the product is maintained.

SYMBOLS

KEEP HANDS AND FEET

AWAY

GARDER MAINS ET PIEDS À DISTANCE

CPSC Danger label.

Severing of toes or ﬁngers-Rotary

mower blade.

Thrown objects from mower deck.

Keep bystanders/children away.

Safety alert.

Slip on slope.

Read the operator’s manual.

To reduce the risk of injury, user

must read instruction manual

Do not expose to rain or water

Do not burn

Li-I on

Li-Ion battery, battery must be

recycled

Wear protective gloves

Remove battery from the

socket before carrying out

any adjustment, servicing or

maintenance.

Blade continues to rotate after

the machine is switched off. Wait

until all machine components

have completely stopped before

touching them

Remove the key

POSITEC Inc. has established

a partnership with the RBRC

Corporation to recycle any

Positec batteries with the

RBRC-call2recycle seal. For

environmental protection, please

do not discard batteries in the

trash. After the batteries’ life cycle

is ended, then please call 1-800-

822-8837 for a free service that will

properly dispose of the battery.

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2

3

4

5

16

15

14

11

10

9

7

8

13

12

6

1

17

2 in 1 Cordless Lawn Mower EN

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1. SAFETY KEY

2. SWITCH LEVER

3. CABLE CLIP

4. UPPER HANDLE

5. LOWER HANDLE

6. BATTERY POWER INDICATOR

7. BATTERY PACK COVER

8. INTELLICUT DIAL

9. CUTTING HEIGHT ADJUSTMENT KNOB

10. CARRY HANDLE

11. HANDLE KNOB, LOWER

12. SAFETY FLAP

13. GRASS COLLECTION BAG

14. BAG HANDLE

15. GRASS BAG INDICATOR

16. HANDLE KNOB, UPPER

17. MULCHING INSERT

18. BATTERY PACK*(See Fig. E)

19. BLADE BOLT (See Fig. P1)

20. BLADE (See Fig. P1)

* Not all the accessories illustrated or described are included in standard delivery.

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TECHNICAL DATA

WG779 WG779.9

Rated voltage 40V

Max.(2x20V Max.)**

No load speed 3300 / 3700/min

Deck diameter 14”

Cutting diameter 13”

Cutting height 1-1/2”~3-1/2”

Cutting height positions 6

Front wheel diameter 6.3”

Rear wheel diameter 7”

Grass collection capacity 0.85 bushels (30L)

Battery capacity 4.0Ah (WA3578) /

Battery type Lithium-Ion /

Charger model WA3875 /

Charger rating

Input: AC 120V~60Hz,

Output: 20V

DC, 2.0 A

/

Charging time

Battery pack:

4.0Ah (1pc)

4.0Ah (2pcs)

2hrs

4hrs

/

Machine Weight 29.1lbs 26.2lbs

**Voltage measured without workload. Initial battery voltage reaches maximum of 20 volts.

Nominal voltage is 18 volts.

ACCESSORIES

WG779 WG779.9

Battery pack (WA3578) 2 /

Charger (WA3875) 1 /

Grass collection bag 1

Mulching insert 1

Cable clip 2

Only use the appropriate accessories intended for this tool. Accessory information can be found

on the product packaging, at a WORX dealer or on our website at www.worx.com.

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1

2

A5 B1

A1 A2

A4

A3

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3

1

2

1

4

2

3

C2 C3

B2 B3

C1

B4

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18

100%

0%

1

2

D1

D2

E

F

G1

G2

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1—3-1/2" (88mm)

2—3-1/3"(84mm)

3—2-7/8" (74mm)

4—2-1/2"(64mm)

5—2" (53mm)

6—1-1/2" (38mm)

ECO

TURBO

1

2

3

4

5

6

a

b

1

2

0%

100%

1

2

I2

J1

I1

H

K2

J2

K1

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O-1

O-2

O-3

N-1

N-2

N-3

1

2

K2

M2

L

N

O

M1

L

K2

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20

19

P1

O2

P2

2 in 1 Cordless Lawn Mower EN

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OPERATION INSTRUCTION

NOTE: Read instruction handbook

before operation this machine.

ASSEMBLY AND OPERATION

ACTION FIGURE

ASSEMBLY

Assembling the handle bar

NOTE: Choose one of the two

holes in the lower handle for

desired handle’s height.

See Fig. A1,

A2, A3, A4,

A5

Assembling grass collection bag

See Fig. B1,

B2, B3, B4

Fitting grass collection bag to

the lawn mower

NOTE: Depress the grass

collection bag slightly to ensure

that it is completely installed.

NOTE: Take the mulching insert

out of the lawn mower before

ﬁtting the grass collection bag.

See Fig. C1,

C2, C3

Checking the battery charge

condition

NOTE:

Fig. D1 only applies for

the battery pack with battery

indicator light.

See Fig. D1

Charging the battery pack

NOTE: The batteries are shipped

uncharged. Each battery must be

fully charged before the ﬁrst mow.

Always fully charge the two

batteries at same time. More

details can be found in charger’s

manual.

See Fig. D2

Fitting/removing battery

NOTE: This machine will only

run when 2 batteries are

installed. Please always use

two batteries with the same

capacity and fully charge the

two batteries.

Using two different sized

batteries or if one battery

isn’t fully charged then the

machine will only run to the

lowest common denominator.

See Fig. E

OPERATION

Battery power indicator on the

machine

See details in BATTERY STATUS

part

IMPORTANT

When only one light is illuminated,

at least one battery is depleted and

needs to be charged, even though

the mower may still be capable

of cutting grass. Continuing to

operate your lawnmower with

the battery in this discharged

condition may reduce the life and

performance of your battery.

When no light is illuminated,

at least one battery is not fully

installed or battery may be

defective, please double check

the batteries are fully seated into

position.

See Fig. F

Starting & stopping

See Fig. G1,

G2

Adjusting the cutting height

WARNING! Stop, release

switch lever and wait until

the motor stops before adjusting

height. The blades continue

to rotate after the machine is

switched off, a rotating blade

can cause injury. Do not touch

rotating blades.

See Fig. H

Selecting the intellicut dial

ECO mode

Select ECO mode when

mowing in everyday conditions,

removing approximately 1’’ of

grass at a time.

TURBO mode

Set the dial to TURBO mode

when cutting dense or

overgrown grass.

See Fig.

I1, I2

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Grass bag ﬁlling indicator

Empty status: ﬂap ﬂoats (a)

Fully status: ﬂap falls down (b)

See Fig. J1

Removing/emptying grass

collection bag

WARNING! Always check

the safety ﬂap close the

discharge outlet before using.

Never lift the safety ﬂap when

the lawn mower is being used

without ﬁtted grass collection

bag.

See Fig. J2

Installing the mulching insert

See Fig. K1,

K2

Rear discharge

NOTE: Remove the mulching

insert ﬁrstly.

See Fig. L

Storage

See Fig. M1,

M2

BATTERY STATUS (See Fig. F)

Before starting or after use, press the button

“POWERTEST” on the machine to check the

battery capacity. During operation, the battery

capacity will be indicated automatically by

the battery power indicator. The indicator

constantly senses and displays the battery

condition as follows:

Battery power

indicator

status

Battery condition

Five green lights

(

) are

illuminated.

The two batteries are in a

highly charged condition.

Two, three or

four green lights

are illuminated.

The two batteries have

a remaining charge.

The more lights are

illuminated, the more

battery capacity.

Only one green

light ( )

is illuminated.

At least one battery is

depleted and needs to be

charged.

No light is

illuminated.

At least one battery is not

fully installed or battery

may be defective.

Only one light is

ﬂashing twice per

cycle.

At least one battery is

over discharged (please

refer to the battery

charge condition), please

recharge the two batteries

at once before use again

or storage.

Only one light

is ﬂashing three

times per cycle.

At least one battery is

hot, wait for them cool

down before start again.

Only one light

is ﬂashing four

times per cycle.

The machine is over load.

Raise the cutting height

or push slowly.

MULCHING MOWING TIPS

When using the mulching plug, your new

mower is designed to cut the grass clippings

into small pieces and distribute them back

into the lawn, using mulching ﬁns located

inside the mower deck.

Under normal conditions, the mulched grass

will biodegrade quickly to provide nutrients

to the lawn. Please review the following

recommendations for optimum mulching

performance.

1) Avoid mowing when the grass is wet from

rain or dew. Wet grass may form clumps

which interfere with the mulching action

and reduce runtime. The best time to mow

grass is in the late afternoon when the

grass is dry and the newly cut area will

not be exposed to direct sunlight.

2) For best mulching performance, set

the cutting height to remove about one

third of the grass blade length. If the

lawn is overgrown, it may be necessary

to increase the cut height to reduce the

pushing effort and prevent overloading

the motor. For extremely heavy mulching,

it is advisable to ﬁrst cut at a high cut

height setting, and then re-cut to the ﬁnal

2 in 1 Cordless Lawn Mower EN

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cut height. Otherwise, make narrower

cuts and mow slowly.

3) For best performance, keep the mower

housing free of built-up grass. From time

to time turn off mower and wait for the

blade to come to a complete stop. Then

unplug the Safety Key and turn mower on

its side. Using an object such as a stick,

wipe out any accumulation of grass in the

blade area. Be careful of the sharp edges

of the blade. Clean often in wet, new

grass, and always after every use.

4)

Certain types of grass or grass conditions

may require that an area be mulched a

second time to fully disperse the grass

throughout the lawn. If cutting a second

time, it is advisable to cut perpendicular

(across) the ﬁrst cut pattern. DO NOT

CHANGE CUT PATTERN IN ANY WAY THAT

WOULD CAUSE MOWING DOWN A HILL.

5) Change your cutting pattern from week to

week. This will help prevent matting and

graining of the lawn.

CUTTING AREA

The cutting area can be affected by many

factors including: cutting height, operation

practices (ex: starting/stopping), lawn

moisture levels, grass length and thickness.

The below table provides the potential cutting

areas based on speciﬁc cutting conditions.

Cutting Height

Recommend lot size

(maximum)

With 2*20V/4.0Ah batteries

Cutting off

3.3’’(84mm) to

2.5’’(64mm)

up to 5000 sq.ft. (460m

2

) *

* Used with two fully charged battery packs.

TIPS:

1) Mowing the lawn frequently and

reducing the amount of starting/stopping

procedures will help conserve battery

runtime. It is recommended to always use

the same two batteries during operation

with fully charged levels.

2) For the best cutting performance, it is

recommended to only mow up to 1/3 or

less of the current grass height at a time.

Mow at a slower pace when cutting long/

thick grass to allow the mower to properly

discharge the clippings.

MAINTENANCE

WARNING: Stop the mower and

remove the safety key before

removing the grass bag.

NOTE: To ensure long and reliable service,

perform the following maintenance

procedures regularly. Check for obvious

defects such as a loose, dislodged or a

damaged blade, loose ﬁttings, and worn

or damaged components. Check that the

covers and guards are all undamaged and

are correctly attached to mower. Carry out

any necessary maintenance or repairs before

operating mower. If the mower should

happen to fail despite regular maintenance,

please call our customer helpline for advice.

BLADE SHARPENING

KEEP BLADE SHARP FOR BEST MOWER

PERFORMANCE.

WEAR PROPER EYE PROTECTION WHILE

REMOVING, SHARPENING, AND INSTALLING

BLADE. ENSURE THAT SAFETY KEY IS

REMOVED.

Sharpening the blade twice during a mowing

season is usually sufﬁcient under normal

circumstances. Sand causes the blade to dull

quickly. If your lawn has sandy soil, more

frequent sharpening may be required.

REPLACE BENT OR DAMAGED BLADE

IMMEDIATELY.

WHEN SHARPENING THE BLADE:

1. Make sure blade remains balanced.

2. Sharpen blade at the original cutting angle.

3. Sharpen cutting edges on both ends of

blade, removing equal amounts of material

from both ends.

NOTE:

1. Be sure the mower is turned off and

remove the key.

2. Place the mower in stand up storage mode.

2 in 1 Cordless Lawn Mower EN

20

TO SHARPEN BLADE IN A VISE (See Fig. N)

1. Be sure the switch lever is released, the

blade has stopped and the safety key

removed before removing the blade.

2.

Remove blade from mower. See instructions

for removing and attaching blade.

3. Secure blade N-1 in a vise N-2.

4. Wear safety glasses and be careful not to

cut yourself.

5. Carefully ﬁle the cutting edges of

the blade with a ﬁne tooth ﬁle N-3 or

sharpening stone.

6. Check balance of blade. See instructions

for blade balancing.

7. Replace blade on mower and tighten

securely. Refer to instructions below.

BLADE BALANCING (S

ee

Fig. O)

Check balance of blade by placing center

hole in blade O-1 over a nail or screwdriver

shank O-2, clamped horizontally in a vise O-3.

If either end of the blade rotates downward,

ﬁle that end. Blade is properly balanced when

neither end drops.

BLADE MAINTENANCE (See Fig. P1, P2)

Renew your metal blade after 50 hours

mowing or 2 years, whichever is the sooner-

regardless of condition.

Follow these procedures to remove and

replace the blade. You will need garden

gloves (not provided) and a spanner wrench

(not provided) to remove the blade. Hold the

blade (20) and unscrew the blade bolt (19)

counter-clockwise using a spanner wrench,

and then remove blade.

To re-assemble, position the blade (20) with

the cutting edges towards the ground. Then

securely tighten the blade bolt (19).

STORAGE (See Fig. M1, M2)

Stop the mower and always remove the

safety key. Clean the exterior of the machine

thoroughly using a soft brush and cloth. Do

not use water, solvents or polishes. Remove

all grass and debris, especially from the

ventilation slots.

Turn the machine on its side and clean the

blade area. If grass cuttings are compacted

in the blade area, remove with a wooden or

plastic implement.

Store the machine in a dry place. Do not place

other objects on top of the machine.

To aid storage, release the handle knob, and fold

the upper handle as shown in Fig. M1 & M2 .

TROUBLE SHOOTING

Problem Solution

1. Mower doesn’t run

when switch lever is

activated.

A. Check to make sure safety key has been installed and is fully

seated and that button on switch housing is being completely

pushed.

B. Release Switch Lever to turn mower off. Remove safety key,

turn mower over and check that blade is free to turn. If not free,

return to an authorized servicer. Blade should turn freely.

C. Has battery been fully charged? Plug in charger and wait for

green light to come on.

2. Motor stops while

mowing.

A. Release Switch Lever to turn mower off. Remove safety key, turn

mower over and check that blade is free to turn. If not free, return to

an authorized servicer. Blade should turn freely.

B. Raise cutting height of wheels to highest position and start

mower.

C. Has battery been fully charged? Plug in charger and wait for green

light to come on.

D. Avoid overloading the mower. Slow down the cutting pace by

pushing mower slower or raise the cut height. Or both.

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