32
33
OCH728A
Switch
Pole
Function
Operation by switch
Effective
timing
Remarks
ON
OFF
SW22
Function
selection
Switch
Function
ON
OFF
1
─
─
─
2
─
─
─
3 Pair No. of wireless remote controller Depends on the combination
of SW22-3 and 22-4
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.
●Pair No. setting is available with the 4 patterns.
●Make setting for SW22-3, 22-4 of indoor controller board and the
Pair No. of wireless remote controller.
• Pair No. setting is not set necessarily when operating it by one
remote controller.
1
Setting for indoor unit
●Set SW22-3, 22-4 on the indoor controller board according to the
table below.
2
Wireless remote controller pair number:
●Setting operation (Fig. 1
A
)
1. Press the button
1
to stop the air conditioner.
2. Press the
button
2
.
3. Check that function No."1" is displayed, and then press the
button
3
. The Screen display setting screen will be displayed. (Fig. 2.)
●Pair No. changing operation (Fig. 2
B
)
1. Press the button
4
.
2. Each time the button
4
is pressed, the pair No.0–3 changes.
3. Press the
button
3
to check the setting.
4. Press the
button
2
.
Indoor unit SW22
Pair No. of wireless
remote controller
SW22-3
SW22-4
ON
ON
0
Initial setting
OFF
ON
1
─
ON
OFF
2
─
OFF
OFF
3–9
─
Under
operation
or
suspension
<Initial setting>
1
4
2
3
Fig. 1
Fig. 2
A
B
SWE
Test run
for
Drain
pump
Connector
Drain pump and fan are activated simultaneously after the
connector
SWE is set to ON and turn on the power.
SWE
SWE
OFF
ON
OFF
ON
The connector SWE is set to OFF after test run.
Under
operation
<Initial setting>
SWE
OFF
ON
