24
25
Switch
Pole
Function
Operation by switch
Effective
timing
Remarks
ON
OFF
SW21
Function
selection
1
Setting ceilling height Depends on SW21-1, SW21-2
Under
operation
or
suspension
<Initial setting>
ON
OFF
1 2 3 4 5 6
2
3
—
—
4
—
—
5
—
—
6
—
—
SW21-1
SW21-2
Height
Silent
─
ON
2.5 m
Standard
OFF
OFF
2.7 m (default setting)
High
ON
OFF
3.0 m
SW22
Function
selection
Jumper
Function
ON
OFF
1
─
─
─
2
─
─
─
3
Pair No. of wireless remote controller
Depends on SW22-3, 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 (Setting patterns A to D).
●Make setting for J41, J42 of indoor controller board and the Pair
No. of wireless remote controller.
• You may not set it when operating it by one remote controller.
Setting for indoor unit
●Cut jumper wire J41, J42 on the indoor controller board
according to the table below.
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.
The connector SWE is set to OFF after test run.
SWE
OFF
ON
SWE
OFF
ON
Under
operation
<Initial setting>
SWE
OFF
ON
OCH617
