Airwell DLS VAV SYSTEM Installation And Operation Instructions Manual

Installation and Operation

Instructions

VAV SYSTEM

DLS VAV SYSTEM

2

Index:

Safety Instruction1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Warnings2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Electrical Connections3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Infra Red Receiver unit.4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Display mounting on the wall5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Handheld remote control Location Consideration6. . . . . . . . . . . . . . . . . . . . . 6

Cables Connection between damper motors and VAV SYSTEM controller7.

. . . . 7

Damper Size denition and use of channels #1 and #28. . . . . . . . . . . . . . . . . 7

Cables Connection between air condition Displays and VAV SYSTEM controller9.

8

Connection Cable between VAV SYSTEM controller and air condition10. . . . . 9

Bypass connection and working proles11. . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Operation When Zone Controller is NOT connected to the Air condition12. . . 11

Connection Wire Operated Remote control (RCW)13. . . . . . . . . . . . . . . . . . . . . 12

System block diagrams 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Troubleshooting15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

System Elements part Numbers 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Operation Instruction for Air condition with zone control system 17. . . . . . . . 17

Operation with the remote control 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Dene individual ID code to each Remote control19. . . . . . . . . . . . . . . . . . . . . 20

Operating the system20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

3

ENGLISH

VAV SYSTEM - System Installation Instruction

Attention

Do not install the system in laundry

room or bathroom, where condensation

may drip from the ceiling.

Required tools

Screw driver.

1.

Hand Drill.

2.

6 mm Drill bit.

3.

Safety Instruction

Pay attention to the warning symbols in the document. 

Verify that the Air condition unit to be controlled by the VAV system, is 

installed and ready for operation.

The installation of the system must be in accordance with the local 

regulations and all applicable codes.

It is the responsibility of the installing contractor to determine and comply 

with all applicable codes and regulations.

The installer must be an experienced service technician, trained in the 

installation of this type of equipment.

Warnings

To prevent electrical shock or equipment damage, disconnect power supply 

before installing and maintaining the system.

The installer must be an experienced service technician trained in the 

installation of this type of equipment.

Before start-up, read all safety instruction in this manual and become 

familiar with the system and its operation.

Unprofessional installation may create electrical short and operation 

problems.

Be sure to connect the VAC control box main power cord 230 VAC to the 

230 VAC terminal connections at the air condition unit.

(Be careful when 3 Phase units are in use. Must connect between Phase

and Neutral).

Use of power line or electrical socket which are not made for this kind 

of installation, may create electrical short and re. In any question or

clarication, please follow the instruction in this document.

Do not use damaged power line cord, cable which is made from few cable 

segments or if it's connected to an extension cable.

Be careful to close the metal cover of the VAV controller. 

Don't install the system in an area where there may be gas leakage. 

4

All system elements are for use only inside the building. 

If the power cable cord is damaged – replacement must be done by the 

factory technician only.

Electrical Connections

General instructions:

Use the power line cord connected to the VAV control box and follow the local

electrical installation codes and regulations:

Expose the wires edges for connecting into the terminal block of the

1.

air condition.

Connect the power cord 3 wires into the terminals at the indoor unit.

2.

Conjunct the power cord cable to the main supply power line cable with

3.

tie-wraps.

Warning! Do not extend the power cord or any other

cables in the system.

Select the proper electrical drawing per the air condition type.

The controller must be connected only per the electrical drawing of the

installed air condition unit.

Warnings!

System must be installed per the instruction in this document. 

In case system elements will be used not according to the instruction 

written in this document, warranty will be not valid.

Unprofessional installation and/or damage to the system elements will 

cancel any warranty.

No eld repair allowed to any system elements. 

System elements repair are not allowed. 

Repair done by unauthorized personal will cancel warranty. 

Line power operation of not standard and approved by the power company, 

such as operation from generator or building that was not connected by

the power company will cancel warranty.

5

ENGLISH

Electrical Connection Block Diagram.

3

4

2

NOTE:

CONNECT THE AIR-

COND. I/R RECEIVER

TO VAV SYSTEM

CONTROLLER

(NOT TO AIR-COND).

AC Line Power Input

230 VAC

ZONE - CONTROLLER

BYPASS

1 2 3 4

1 2

DIP #1,#2 - BYPASS PROFILE

DIP #3 - PARALLEL OPERATION ROOM #1+#2

FROM ONE IR RECEIVER AT ROOM #1.

DIP #4 - ROUND OR RECTANGULAR DAMPER.

WARNING:

Disconnect main power supply

before any system maintenance.

MEGA

TOOL

AIR

COND-

IR

RECEIVER

Danger

Electric shock

risc

Software Ver. C850-02-A11

C850-EU

POWER LINE INPUT

~230VAC/50HZ

1=ON

2=ON

>>>2X10”

1=OFF

2=ON

>>>2X8”

1=ON

2=OFF

>>>1X10”

1=OFF

2=OFF

>>>1X8”

For Damper

system only

[ 40 cm X 15 cm

And 50 cm X 15 cm]

[30 cm X 15 cm]

FUSE

0.3 Amps, 250 VAC

ROOM#1 ROOM#2 ROOM#3 ROOM#4 ROOM#5 ROOM#6

DLS VAV SYSTEM

Pay attention

The controller default is for Rectangular

dampers, for round damper need a special

set up, please refer to the installation manual.

1

5

Indoor Unit Controller.

1.

Power Supply Cable.

2.

Remote control.

3.

Air Condition Display.

4.

Connection cable between Air condition and

5.

VAV SYSTEM Controller.

6.

6

Infra Red Receiver unit.

Display Location Consideration

It is recommended to mount the display near the ceiling

were room temperature is normal.

Install the display to match room decoration.

The display should be mounted in sight line with the

handheld remote controller.

The display should be mounted no more then 7 meters

from the handheld remote controller.

Do not mount the display in location were sun light or

uorescent, halogen or other articial light exposed

direct to the display.

The display is connected to the damper motor via communication cable type

RJ11-4.

Display mounting on the wall.

Use electrical hand drill to drill one 6 mm hole in the wall for the plastic

anchor.

Open the back side of the display and mark the location of the hole.

Use the screw supplied to mount the display’s back on the wall.

The RJ11-4 communication connects the display to the damper motor. The

cable is

6 meter long and is delivering the data from the display to the damper motor.

Be sure to connect well (till the end) the connector at the damper side.

Handheld remote control Location Consideration

Be careful to mount the remote control holder in sight line to the display and

in no more then 7 meters between the holder and the display.

It is recommended to mount the holder on the wall only after operating the

damper and do a few tests with the remote control to be sure the location

selected is suitable for the infra red signals transmission between the remote

control and the display.

7

ENGLISH

Cables Connection between damper motors and VAV

SYSTEM controller.

The damper motor connects direct to the controller with RJ45 type cable, 

3 meters long.

Be careful to enter the plug into the socket at the motor side till the end, to 

enable good electrical connection.

It is NOT allowed to extend this cable. 

Damper Size definition and use of channels #1 and #2.

Near to channel #1 and #2 connectors, you will nd Dip Switches which allows

to select the size of the dampers and the number of dampers connected to

each channel.

Dip Sw. #1 selects the size of the damper 6”, 8” or 10”. (160mm, 200mm,

250mm)

Dip SW. #1 OFF = 6” or 8” Damper or 30 cm x 15 cm grill.

Dip SW. #1 ON = 10” Damper or 40 cm x 15 cm / 50cm X 15cm Grills.

Dip Sw. #2 denes if one or two dampers connected to the channel.

Dip SW. #2 OFF = One damper.

Dip SW. #2 ON = two dampers.

Dip SW. #2 ON not used with grills.

Channel #1 is factory set to damper size 10”.

Dip Sw. #1 Dip Sw. #2

Dampers Grills

ON ON 2 Dampers size 10" Not Applicble

OFF ON 2 Dampers size 8" Not Applicble

ON OFF One damper size 10"

One Grill 40

cm x

15

cm or

50

cm x

15

cm

OFF OFF One damper size 8" One Grill 30 cm x15 cm

8

1=ON

2=ON

>>>

2x10"

>>>

40/50x15 cm

1=OFF

2=ON

>>>

2x8"

>>>

30x15 cm

ON

1 2

MOTORIZED

DAMPER 8”

IR RECEIVER

MOTORIZED

DAMPER 8”

MOTORIZED

DAMPER 10”

MOTORIZED

DAMPER 10”

IR TRANSMITER

SPLITER SPLITER

ROOM #1 ROOM #2

IR TRANSMITER

IR RECEIVER

Cables Connection between air condition Displays

and VAV SYSTEM controller.

The Air condition is supplied with Infra red receiver display and Connection

cable 7 meters long.

This original cable is used to connect between the Air condition display and

the air condition controller.

It is possible to receive two different types of connectors with the air condition

unit.

Square Type - ePAD connector. 

Round type - 8 DIN connector. 

Air condition with Square Type - ePAD connector•

Inside the VAV SYSTEM carton box you will nd additional cable 7 Meters

long, Use this cable between the VAV SYSTEM and the air condition display.

At the VAV SYSTEM , Plug it to the connector marked “ Display”

At the box of the VAV SYSTEM controller you will nd two halves of a cylinder.

(Black color) these are parts of cable lter.

9

ENGLISH

Please mount the two halves cylinder on the cable between the Display of the

air condition to the VAV SYSTEM controller.

The two halves cylinder should close on the round cable with the snaps on

the sides.

Air condition with Round type - 8 DIN connector.•

This original cable is used to connect between the Air condition display and

the air condition controller.

When using the Zone Control system VAV SYSTEM , this cable should be

connected between the Air condition Display to the VAV SYSTEM controller.

Please connect to the plug marked “Display”.

At the box of the VAV SYSTEM controller

you will nd two halves of a cylinder.

(Black color) these are parts of cable lter.

Please mount the two halves cylinder

on the original cable between the Display

of the air condition to the VAV SYSTEM

controller.

The two halves cylinder should close on the

round cable with the snaps on the sides.

Enter the plug with the arrow mark pointing

up to the socket at the VAV SYSTEM

Controller.

AIR COND. IR RECEIVER

MEGA

TOOL

(See connection schematic at page 5).

Connection Cable between the controller and air

condition controller.

It is possible to receive two different types of

connectors on this cable.

Square Type - ePAD connector. 

Round type - 8 DIN connector. 

AIR COND. IR RECEIVER

MEGA

TOOL

Square Type - ePAD connector.•

When using the Square Type ePAD connector, use the original cable of the air

condition to connect between the VAV SYSTEM and the air condition controller.

At the VAV SYSTEM side plug it to the connector marked “Air Condition “.

10

Round type - 8 DIN connector.•

Additional cable with round connectors type Mini 8 DIN or square connector

type ePAD is provided with the system.

This cable should be connected between the VAV SYSTEM controller and the

air condition controller.

At the VAV SYSTEM side, plug to the socket marked with “Air Condition”.

Enter the plug with the arrow mark face up.

See connection at page 5, cable market as No. 5

Bypass connection and working profiles

The Bypass motor connects direct to the VAV SYSTEM controller to the plug

marked Bypass.

There is no I/R receiver connection to the Bypass motor.

The Bypass opening prole can be selected with the two Dip Switches #1 and

#2 located at the lower right side of the VAV SYSTEM controller.

Factory default setting is Dip #1 = OFF, Dip #2 = OFF.

In cases of a special installation, contact service department for the best

prole selection.

Dip Switches Definition

Dip #1 – Denes Bypass prole. Normal operation = OFF.

Dip #2 - Denes Bypass prole. Normal operation = OFF.

Dip #3 – Denes operation of channel #2 in parallel to Chanel #1.

The remote control of channel #1 will control both on Channel #1

and #2.

To activate, Dip #3 = ON.

Dip #4 – Denes the use of Round dampers or Rectangular Grills.

Round Dampers = OFF, Rectangular Grills = ON

11

ENGLISH

MOTORIZED

DAMPER 10”

MOTORIZED

DAMPER 10”

IR TRANSMITER

IR RECEIVER

Dip sw #3 - Parallel dampers/grilles

operation room. #1+#2

dip #4 - round or rectangular damper

ON

1 2

ON

1 2

1234

ON

ROOM #2ROOM #1

Operation When Zone Controller is NOT connected to

the Air condition

When the VAV SYSTEM controller is not connected to the air condition, all

dampers and Grills will be fully open.

The Dampers and Grills will remain open, no matter which command is

received from the handheld remote control.

The Indication to this situation, the green LED on each I/R receiver will blink

every half a second. (Half second ON and Half second OFF).

Operation in Fan Only (ventilation) Mode

When the air condition receives Fan Only command, the VAV SYSTEM 

zone control will operate same as in COOL mode.

Operation in DRY Mode

When the air condition receives DRY command, the VAV SYSTEM zone 

control will operate same as in COOL mode.

Operation in AUTO Mode

When the air condition receives AUTO command, the VAV SYSTEM

zone control will open all dampers to full open position. Except those

dampers that received OFF command from the room handheld remote

control.

12

Connection to Wire Operated Remote control – (RCW)

It is possible to use wire remote controller with the air condition control 

unit.

Connect the Wire Remote (RCW) to the specic plug at the air condition 

controller.

Connect the VAV SYSTEM controller to the air condition controller by use 

of the cable supplied with the VAV SYSTEM controller.

It can be cable with round DIN 8 connectors. Î

or

Cable with square ePAD connectors. Î

13

ENGLISH

Grille system block diagram

ZONE - CONTROLLER

BYPASS

1 2 3 4

1 2

DIP #1,#2 - BYPASS PROFILE

DIP #3 - PARALLEL OPERATION ROOM #1+#2

FROM ONE IR RECEIVER AT ROOM #1.

DIP #4 - ROUND OR RECTANGULAR DAMPER.

WARNING:

Disconnect main power supply

before any system maintenance.

MEGA

TOOL

AIR

COND-

IR

RECEIVER

Danger

Electric shock

risc

Software Ver. C850-02-A11

C850-EU

POWER LINE INPUT

~230VAC/50HZ

1=ON

2=ON

>>>2X10”

1=OFF

2=ON

>>>2X8”

1=ON

2=OFF

>>>1X10”

1=OFF

2=OFF

>>>1X8”

For Damper

system only

[ 40 cm X 15 cm

And 50 cm X 15 cm]

[30 cm X 15 cm]

FUSE

0.3 Amps, 250 VAC

ROOM#1 ROOM#2 ROOM#3 ROOM#4 ROOM#5 ROOM#6

DLS VAV SYSTEM

Pay attention

The controller default is for Rectangular

dampers, for round damper need a special

set up, please refer to the installation manual.

AC Line Power Input

230 VAC

RECTANGULAR

MOTORIZED

GRILL

IR

receiver

HANDHELD IR

REMOTE CONTROL

RECTANGULAR

MOTORIZED

GRILL

IR

receiver

HANDHELD IR

REMOTE CONTROL

RECTANGULAR

MOTORIZED

GRILL

IR

receiver

HANDHELD IR

REMOTE CONTROL

RECTANGULAR

MOTORIZED

GRILL

IR

receiver

HANDHELD IR

REMOTE CONTROL

RECTANGULAR

MOTORIZED

GRILL

IR

receiver

HANDHELD IR

REMOTE CONTROL

RECTANGULAR

MOTORIZED

GRILL

IR

receiver

HANDHELD IR

REMOTE CONTROL

RECTANGULAR

MOTORIZED GRILL

14

Round Damper system block diagram

ZONE - CONTROLLER

BYPASS

1 2 3 4

1 2

DIP #1,#2 - BYPASS PROFILE

DIP #3 - PARALLEL OPERATION ROOM #1+#2

FROM ONE IR RECEIVER AT ROOM #1.

DIP #4 - ROUND OR RECTANGULAR DAMPER.

WARNING:

Disconnect main power supply

before any system maintenance.

MEGA

TOOL

AIR

COND-

IR

RECEIVER

Danger

Electric shock

risc

Software Ver. C850-02-A11

C850-EU

POWER LINE INPUT

~230VAC/50HZ

1=ON

2=ON

>>>2X10”

1=OFF

2=ON

>>>2X8”

1=ON

2=OFF

>>>1X10”

1=OFF

2=OFF

>>>1X8”

For Damper

system only

[ 40 cm X 15 cm

And 50 cm X 15 cm]

[30 cm X 15 cm]

FUSE

0.3 Amps, 250 VAC

ROOM#1 ROOM#2 ROOM#3 ROOM#4 ROOM#5 ROOM#6

DLS VAV SYSTEM

Pay attention

The controller default is for Rectangular

dampers, for round damper need a special

set up, please refer to the installation manual.

AC Line Power Input

230 VAC

BYPASS DAMPER

MOTORIZED

DAMPER

IR

receiver

HANDHELD IR

REMOTE CONTROL

MOTORIZED

DAMPER

IR

receiver

HANDHELD IR

REMOTE CONTROL

MOTORIZED

DAMPER

IR

receiver

HANDHELD IR

REMOTE CONTROL

MOTORIZED

DAMPER

IR

receiver

HANDHELD IR

REMOTE CONTROL

MOTORIZED

DAMPER

IR

receiver

HANDHELD IR

REMOTE CONTROL

MOTORIZED

DAMPER

IR

receiver

HANDHELD IR

REMOTE CONTROL

15

ENGLISH

Troubleshooting

Problem Solution

1

There is demand for Cooling or

Heating at one of the rooms but

the air condition unit don't start?

At the Air condition operation panel Check that 

it's turned ON.

Check that the demand at the room is same as 

at the air condition.

(Cool – Cool or Heat – Heat)

2

No demand at all rooms or all

remote controllers are OFF but

the Air condition do not stop

operation?

Check that all rooms are closed.

Check connection of the cable between the Air 

condition I/R receiver and the VAV SYSTEM

controller.

Check connection of the cable between the 

VAV SYSTEM controller to the Air condition

controller.

3

Channel LED at the VAV SYSTEM

controller is OFF

It is normal situation when damper / Grill or I/R

receiver is not connected to the channel.

4

Motor LED at the Mini Max is

OFF

Indication that motor is not connected to the 

controller.

RJ45 cable is damaged. 

5

At All I/R receivers the LED's

blinking.

Indicate that the VAV SYSTEM system is not

connected to the Air condition.

6

Fan Motor speed changed to

LOW.

Normal operation in minimal demand , a situation

when only one damper is open.

7

I/R receiver LED do not turn ON. Check connection of the RJ11 cable to the 

motor.

Check connection of motor to the controller. 

8

I/R receiver is ON but the Damper/

Grill do not open.

Check the remote control has demand according to

the air condition mode of operation.

9

Damper or Grill do not Open or

Close

Check the Remote control ID address or set 

address to 00.

Check for cross connection between I/R receiver 

at one channel to the motor of an other channel

at each room. I/R receiver and motor of each

room must be connected.

10

Bypass damper to not operate. Check the cable connection between the Bypass

motor and the VAV SYSTEM controller.

11

Damper or Grill is Open but the

remote control calls for Close.

Check for eye sight between the remote control and

the I/R receiver. If there is no eye sight, the damper

will open to 2/3 position after 30 minutes.

16

System Elements part Numbers

Item Description Product Part number

1 Main Controller VAV Kit 3PA139100

2

Motorized Round Damper (D=150mm) Kit CMR7150

3

Motorized Round Damper (D=200mm) Kit CMR7200

4

Motorized Round Damper (D=250mm) Kit CMR7250

5

Motorized ByPass Round Damper (D=200mm) Kit CMR8200

6

Motorized ByPass Round Damper (D=250mm) Kit CMR8250

7

Motorized Grill (30cm x 15cm) Kit CMG71530

8

Motorized Grill (40cm x 15cm) Kit CMG71540

9

Motorized Grill (50cm x 15cm) Kit CMG71550

10

Motorized Bypass damper (40cm x 15cm) Kit COB71540

11

Motorized Bypass damper (50cm x 15cm) Kit COB71550

12 Frame prole for grille 150mm CGF 150

13 Frame prole for grille 300mm CGF 300

14 Frame prole for grille 400mm CGF 400

15 Frame prole for grille 500mm CGF 500

17

ENGLISH

Operation Instruction for Air condition unit with the

VAV SYSTEM system

The Air condition handheld remote control with the I/R receiver allows the

operation of the system.

The overall system can be operated in the following mode of operations:

Cool  – Set the temperature set point at the Air Condition handheld remote

control to be same as the temperature required at the rooms.

Heat  - Set the temperature set point at the Air Condition handheld remote

control to be same as the temperature required at the rooms.

Fan Only  (Ventilation) – The Zone Control system will act same as at Cool

mode.

Dry  - The Zone Control system will act same as at Cool mode.

A  uto – Do not use this mode of operation.

In case Auto mode is selected, the  zone control system will open all

dampers to full open position except the rooms which are OFF. The zone

control is not operated at the rooms.

When the system is  not in use, turn OFF all handheld remote controls at

each room.

Note: When the system automatically changes the fan speed to Low speed, a

beep will be sound. This Beep sound is normal as the system gives indication

for reducing speed for balancing the air ow in the ducts.

18

GENERAL

The VAV SYSTEM connects to mini-central air conditioners to facilitate 

independent control over the temperature at each room for the occupants’

comfort and disconnection of air supply to unoccupied rooms in order so

save energy.

The system includes an electrically operated air damper, a remote control 

and a sensor in every room. The damper controls the volume of conditioned

air entering the room, with the system setting the room’s temperature by

opening and closing the damper as required.

The air conditioning setting, cooling or heating, is determined by the air 

conditioner itself.

The remote control’s range is up to 7 meters. 

To transmit orders, the remote control must be aimed at the sensor. Take care 

of aiming it directly at the sensor, with no object obtruding in between.

The sensor responds to signals transmitted from the remote control. The 

sign of reception is the ickering of the sensor’s lights.

The sensor and the remote control must not be exposed to sunlight or to 

uorescent light. Neither should they be exposed to any other source of

heat.

Care must be taken to avoid placing the remote control exposed to air ow 

coming from the grid on the wall.

BATTERIES INSERTION

The Batteries compartment is located on the back of the remote control. Slide

down the cover and insert the

Batteries into the Batteries

compartment, according to the

illustration.

Two AAA alkaline Batteries are

to be used.

19

ENGLISH

ACQUAINTANCE WITH THE REMOTE CONTROL

On/Off pushbutton

1.

Pushbuttons for elevating and lowering

2.

temperature

Manual / Automatic condition selecting

3.

pushbutton

Operating mode display

4.

Desired temperature display

5.

Transmission indicator

6.

“Off” condition indicator

7.

Temperature sensor

8.

Inactive pushbutton

9.

There are two posiabilities of Display and

Operation.

For Round dampers we have the Plastic receiver

housing.

For Rectangular Grills the I/R receiver and the

green indication LED are located at the frame of

the grill

DISPLAY AND OPERATION (RECEIVER) UNIT

Round dampers:

The receiver unit includes lights and a pushbutton,

which enables manual operation when the remote

control is failing or missing (emergency case).

Emergency pushbutton

1.

This pushbutton is to be applied when the remote

control does not function, is missing or when the

Batteries power is low. Depressing the pushbutton

(1) once will open the damper to one third and the

green light (2) will turn on. Depressing it again will

close the damper and the green light (2) will turn

off.

Working light (green)

2.

This light indicates that the damper is in working

condition. Flickering of the light (2) indicates

reception of the remote control’s transmission.

Standby light (red)

3.

This light indicates that the damper is standing by but not working.

3

1

2

20

1

2

Rectangular Grill

The Infra Red receiver is located at the frame of

1.

the grill.

The Indication light (Green Color) is located at the

2.

frame of the grill.

Working Light (Green)

When this light is ON, it’s indicating that the grill is in working mode.

When this light Blinking, it indicates transmission reception from the

handheld remote control.

Define individual ID code to each Remote control

The remote controllers supplied from the factory with default ID address of

“0”. (Zero)

ID address of “0” allows operation with all 6 channels.

In situation where one remote control effects more then one room (cross

talk), it is possible to select individual ID address to each remote control.

In this case every remote will operate only to that specic room.

ID Address range from 00 to 07.

Channel No. 1 receives ID 01.

Channel No. 2 receives ID 02.

Channel No. 6 receives ID 06.

To select ID address, be sure that the remote control is ON.

Press at same time both on the ON/OFF and “+” buttons for continues

6 seconds.

On the display will appear the numbers “00”. (“00” is the default address

operates all channels).

With the Up “+” and Down “-” buttons select the required ID address.

After reaching to the required ID address, press the DAMPER button to

enter the new ID into the memory.

After pressing the DAMPER button, the display will return to display the

temperature set point and the remote will return to normal operation.

To be sure that the new ID address was selected well, send a command

to the display and watch that the damper response to that command.

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Airwell DLS VAV SYSTEM Installation And Operation Instructions Manual

Airwell DLS VAV SYSTEM Installation And Operation Instructions Manual

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