Daikin BRC7E530W User manual

1English
BRC7E530W
BRC7E531W Wireless Remote Controller Kit Installation manual
CONTENTS
1. SAFETY CONSIDERATIONS ........................................................................................1
2. BEFORE INSTALLATION ..............................................................................................2
3. REMOTE CONTROLLER INSTALLATION ....................................................................2
4. RECEIVER INSTALLATION...........................................................................................3
5. FIELD SETTING.............................................................................................................6
6. TEST OPERATION ........................................................................................................8
1. SAFETY CONSIDERATIONS
Please read this “SAFETY CONSIDERATIONS” carefully before installing air conditioning equipment and be
sure to install it correctly. After completing the installation, make sure at start up operation that the unit oper-
ates properly. Please instruct the customer how to operate the unit and keep maintenance.
Meaning of caution symbols
CAUTION .............. If the caution is not observed, it may cause injury or damage to equipment.
NOTE ............. These instructions will ensure proper use of the equipment.
CAUTION
•Refer also to the installation manual attached to the indoor unit and the installation manual attached to the
decoration panel.
•Confirm that following conditions are satisfied prior to installation.
•Ensure that nothing interrupts the operation of the wireless remote controller. (Ensure that there is nei-
ther a source of light nor fluorescent lamp near the receiver. Also, ensure that the receiver is not
exposed of direct sunlight.)
•Ensure that the operation display lamp and other indicators are easy to see.
•The installation position of this kit is 1 position of the decoration panel. Therefore, confirm that its position
is set so that the single form the wireless remote controller can be easily transmitted and its display can be
easily seen.

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2. BEFORE INSTALLATION
2-1 ACCESSORIES
Check if the following accessories are included with your unit.
2-2 NOTE TO THE INSTALLER
•Be sure to instruct the customer how to properly operate the system showing him/her the attached opera-
tion manual.
3. REMOTE CONTROLLER INSTALLATION
〈Installing wireless remote controller〉
•Do not throw the remote controller or impose large shocks. Also, do not store where it may be exposed to
moisture or direct sunlight.
•When operating, point the transmitting part of the remote controller in the direction of the receiver.
•The direct transmitting distance of the remote controller is approximately 7 meters.
•The signal cannot be transmitted if something such as curtains blocks the receiver and the remote control-
ler.
• Installing to a wall or a pillar
(1) Fix the remote controller holder with the screws.
(2) Slide the remote controller into the remote controller holder
from the top.
Name Receiver Transmitter board Tapping screw for
transmitter board
Wireless remote
controller
Remote controller
holder
Quan-
tity 1 set. 1 pc. 2 pcs. 1 pc. 1 pc.
Shape
Name Dry cell battery
LR03 (AM4)
Unit No.
label
Screw for install-
ing remote control-
ler holder
Operation manual Clamp
Quan-
tity 2 pcs. 1 pc. 2 pcs. 1 pc. 1 pc.
Shape 123
123
123
(1)
(2)

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• How to insert the batteries
1. Open the back cover of the remote controller by sliding it in the
direction of the arrow.
2. Insert the attached dry cell batteries. Properly insert, set the
batteries by matching the (+) and (–) polarity marks as indi-
cated. Then close the cover as before.
4. RECEIVER INSTALLATION
(1) Preparations before installation
1. Detach the brand name plate part of
the decoration corner panel piece,
before attaching the decoration panel.
This part is not needed hereafter.
2. Next, remove the suction grille and the
air filter according to the instructions in
the installation manual attached to the
decoration panel.
3. Remove the control box lid according
to the instructions in the installation
manual attached to the indoor unit.
(Be sure to turn off power, before
removing the control box lid.)
(2) Determination of address and MAIN/
SUB remote controller.
If setting multiple wireless remote control-
lers to operate in one room, perform
address setting for the receiver and the
wireless remote controller.
If setting multiple wired remote controllers
in one room, change the MAIN/SUB switch of the receiver.
SETTING PROCEDURE
1. Setting the receiver
Set the wireless address switch (SS2) on the transmitter board accord-
ing to the table below.
When using both a wired and a wireless remote controller for 1 indoor
unit, the wired controller should be set to MAIN. Therefore, set the MAIN/
SUB switch (SS1) of the transmitter board to SUB.
Unit No. No. 1 No. 2 No. 3
Wireless address
switch (SS2)
MAIN SUB
MAIN/SUB
switch (SS1)
Decoration panel
Brand name plate part
Push three hooks
to detach them
from the holes of
the rear side.
123 MS
SS2 SS1
1 2 3
1 2 3
1 2 3
S
M
S
M

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2. Setting the address of wireless remote controller (It is factory set to “ 1 ” )
〈Setting from the remote controller〉
1. Hold down the button and the button for at
least 4 seconds to get the Field Set mode.
(Indicated in the display area in the figure at right.)
2. Press the button and select a multiple setting (A/
b). Each time the button is pressed the display switches
between “A” and “b”.
3. Press the “ ” button and “ ” button to set the
address.
Address can be set from 1 to 6, but set it to 1 ~ 3 and to
same address as the receiver. (The receiver does not work
with address 4 ~ 6.)
4. Press the button to enter the setting.
5. Hold down the button for at least 1 second to quit
the Field Set mode and return to the normal display.
Multiple settings A/b
When the indoor unit is being operating by outside control (central remote controller, etc.), it sometimes does
not respond to ON/OFF and temperature setting commands from this remote controller. Check what setting
the customer wants and make the multiple setting as shown below.
3. Stick the Unit No. label on the air outlet of the
decoration panel and the back of the wireless
remote controller.
[PRECAUTIONS]
Set the Unit No. of the receiver and the wireless
remote controller to be equal. If the settings differ,
the signal from the remote controller cannot be
transmitted.
Remote controller Movement when the operation is controlled by the
other air conditioners and equipment
Multiple setting Remote controller display
A: Standard All items displayed.
When operation changeover, temperature setting or
the like is carried out from the remote controller, the
indoor unit rejects the instruction.
(Signal receiving sound “peeh” or “pick-pick-pick”)
As a result, a discrepancy between the operation
state of the indoor unit and the indication of the
remote controller display occurs.
b: Multi System
Operations remain dis-
played shortly after exe-
cution.
Since the indication of the remote controller is turned
off, no discrepancy such as mentioned above occurs.
MODE
TIMER
RESERVE
CANCEL
DOWN
UP
/TEST
SWING
FAN
TIME
TEMP
ON OFF
SETTING
Mode
3
2
4
1
Address
Multiple setting
5
/TEST
FAN
UP DOWN
12345 6
RESERVE
/TEST
Unit No. label
Wireless remote controller
Decoration
panel

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(3) Receiver installation
1. As shown at right, pass the harness from the receiver through the
wiring hole of the decoration panel. Then, attach the receiver to
the decoration panel.
2. Hook the harness from the receiver on the upper part of the
panel temporary suspension of the decoration panel.
Be sure to push the harness to the groove.
3. Attach the decoration panel to the indoor unit.
(Refer to the installation manual attached to the decoration panel.)
4. Connect the harness from the receiver to the connector X1A on the transmitter board.
After connecting, use the attached clamp to fix the two harnesses to the transmitter board box.
Panel temporary suspension
X2A X1A
Clamp
X2A X1A

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5. Use two tapping screws to attach the transmitter board to
the indoor unit, as shown in the figure.
6. Connect the harness from the transmitter board to the connector X24 on the indoor unit PC board.
5. FIELD SETTING
If optional accessories are mounted on the indoor unit, the indoor
unit setting may have to be changed. Refer to the instruction man-
ual (optional hand book) for each optional accessory.
Procedure
1. When in the normal mode, press the button for a min-
imum of four seconds, and the FIELD SET MODE is entered.
2. Select the desired MODE NO. with the button.
3. Push the “”button and select the FIRST CODE NO.
4. Push the “”button and select the SECOND CODE NO.
5. Push the button and the present settings are SET.
6. Push the button to return to the NORMAL MODE.
Position of the
connector in the case
of the VRV system.
Be sure to wire the harness
as shown to avoid the harness
to be caught by the control box
and the control box lid. X24
Be sure to pass only the harness
connecting to the indoor unit PC
board under the tab.
DOWN
FAN
UP
MODE
TIMER
RESERVE
CANCEL
/TEST
SWING
ON OFF
SETTING
TIME
TEMP
MODE NO.
3
2
5
4
1, 6
FIELD SET MODE
FIRST CODE NO.
SECOND CODE NO.
/TEST
MODE
UP
DOWN
RESERVE
/TEST

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(Example)
If the time to clean air filter is set to “Filter Contamination-Heavy”, set Mode No. to “10”, FIRST CODE NO. to
“0”, and SECOND CODE NO. to “02”.
NOTE
•The SECOND CODE NO. is factory set to “01”. However, for the following cases it is set to “02”.
•Air Flow Direction Range Setting
Do not use any settings not listed in the table.
For group control with a wireless remote controller, initial settings for all the indoor units of the group are equal.
(For group control, refer to the installation manual attached to the indoor unit for group control.)
MODE
NO.
FIRST
CODE
NO.
DESCRIPTION OF SETTING
SECOND CODE NO. NOTE)
01 02 03
10
0
Filter Contamination-
Heavy/Light (Setting
for spacing time of dis-
play time to clean air
filter) (Setting for when
filter contamination is
heavy, and spacing
time of display time to
clean air filter is to be
halved)
Long-life
type light
approx.
2,500
hours
heavy
approx.
1,250
hours
-
3
Spacing time of display time to
clean air filter count
(Setting for when the filter sign is
not to be displayed)
Display Do not display -
12
(VRV
system)
1
ON/OFF input from outside (Set to
enable starting/stopping from
remote.)
Forced OFF input ON/OFF -
2
Thermostat differential changeover
(Set when using remote controller
thermostat sensor.)
1°C 0.5°C -
13 1
Selection of Air Flow Direction (Set-
ting for when a sealing member of
air discharge outlet kit has been
installed)
FTW
4 Air Flow Direction Range Setting Upper Normal Lower

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6. TEST OPERATION
•Perform test operation according to the instructions in the installation manual attached to the indoor unit.
•After refrigerant piping, drain piping, and electric wiring, operate according to the table to protect the unit.
[PRECAUTIONS]
1. Refer to malfunction code of installation manual attached to the indoor unit, if it does not operate.
2. Refer to the installation manual attached to the outdoor unit for individual operation system types.
Order Operation
(1) Open gas side stop valve.
(2) Open liquid side stop valve.
(3) Electrify for 6 hours.
(4) Set to cooling with the remote controller and push button to start operation.
(5) Push button twice and operate in TEST OPERATION mode for 3 minutes.
(6) Push button and confirm its operation.
(7) Push button and operate normally.
(8) Confirm its function according to the operation manual.
ON/OFF
/TEST
SWING
/TEST