Mitsubishi Electric City Multi Series Technical & Service Manual page 37

Switch Pole
1
2
3 Pair No. of wireless remote controller
4 Pair No. of wireless remote controller
• To operate each indoor unit by each remote controller when
installed 2 indoor units or more are near, Pair No. setting is
necessary.
1 Pair No. setting is available with the 4 patterns (Setting patterns A to D).
2 Make setting for SW22 of indoor controller board and the
Pair No. of wireless remote controller.
• You may not set it when operating it by one remote controller.
1 Setting for indoor unit
Set SW22 on the indoor controller board according to the table
below.
SW22
2 Wireless remote controller pair No.:
Wireless
remote
1. Press the SET button (using a pointed implement). Check that
controller the remote controller's display has stopped before continuing.
MODEL SELECT blinks, and the model No. (3 digits)
pair No.
appears (steadily-lit).
3. Press the TEMP
4. Press the SET button (using a pointed implement). The
set pair is displayed (steadily-lit) for 3 seconds, then
disappears.
Indoor unit SW22
SW22-3
ON
OFF
ON
OFF
Drain pump and indoor fan motor are activated simultaneously after
the connector SWE is set to ON and turn on the power.
SWE
Test run
OFF
for Drain
pump and
The connector SWE is set to OFF after test run.
Indoor fan
motor
OCH610G
Operation by switch
Function
buttons to select the pair No. to set.
Pair No. of wireless
remote controller
SW22-4
ON 0
ON 1
OFF 2
OFF 3–9
SWE
ON
37
Effective
timing
ON OFF
Depends on the combination
of SW22-3 and 22-4
Under
operation
or
suspension
Initial setting
SWE
OFF ON
Under
operation
Remarks
<Initial setting>
ON
OFF
1 2 3 4
Pair No.
MODEL SELECT
Model No.
Temperature
button
TEMP
ON/OFF
FAN AUTO STOP
MODE VANE AUTO START
CHECK LOUVER h
Minute
button
TEST RUN min
SET RESET CLOCK
SET button
<Initial setting>
SWE
OFF ON