Mitsubishi Electric PLFY-P05NFMU-E Technical & Service Manual page 25

Switch Pole Function
1
Setting ceiling height Depends on SW21-1, SW21-2
2
3 —
4 —
5 —
SW21
6 —
Function
selection
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.
Pair No. setting is available with the 4 patterns (Setting patterns A to D).
Make setting for 41, 42 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 umper wire 41, 42 on the indoor controller board
according to the table below.
SW22 Wireless remote controller pair number:
Setting operation (Fig. 1 A)
Function
1. Press the
selection
2. Press the
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
2. Each time the
3. Press the
4. Press the
Indoor unit SW22
SW22-3
ON
OFF
ON
OFF
Drain pump and fan are activated simultaneously after the
connector SWE is set to ON and turn on the power.
SWE
Test run
OFF
for Drain
The connector SWE is set to OFF after test run.
pump
OCH604A
Operation by switch
ON
SW21-1
Silent
Standard OFF
High ON
Function
button 1 to stop the air conditioner.
button 2 .
button 4 .
button 4 is pressed, the pair No.0–3 changes.
button 3 to check the setting.
button 2 .
Pair No. of wireless
remote controller
SW22-4
ON 0
ON 1
OFF 2
OFF 3–
SWE
ON
25
Effective
timing
OFF
Under
—
operation
or
—
suspension
—
—
SW21-2 Height
ON 8.2 ft 2.5 m
OFF 8. ft 2.7 m (default setting)
OFF .8 ft 3.0 m
ON OFF
Depends on SW22-3, 22-4
Under
operation
or
suspension
Initial setting
SWE
OFF ON
Under
operation
Remarks
Initial setting
ON
OFF
1 2 3 4 5 6
Initial setting
1
2
4
3
A
Fig. 1
B
Fig. 2
Initial setting
SWE
OFF ON