Pmfy-P32Vbm-Epmfy-P32Vbm-Epmfy-P32Vbm-E#2 Pmfy-P32Vbm-Er3; Pmfy-P32Vbm-Er4; Pmfy-P40Vbm-Epmfy-P40Vbm-Epmfy-P40Vbm-E#2 Pmfy-P40Vbm-Er3 - Mitsubishi Electric City Multi PMFY Series Technical & Service Manual

Split-type, heat pump air conditioners, ceiling cassettes
Table of Contents
8-3. FUNCTION OF DIP SWITCH
PMFY-P20VBM-E
PMFY-P20VBM-E
1
PMFY-P20VBM-E#2
PMFY-P20VBM-ER3
PMFY-P20VBM-ER4
Switch
Pole
Function
Thermistor
1
detection> position
2
Filter clogging detection
3
Filter cleaning sign
4
Fresh air intake
SW1
5
Switching remote display
Mode
6
Humidifier control
Selection
7
Air flow at
8
Heat thermo OFF
9
Auto restart function
10
Power source ON/OFF
Capacity
SW2
P20
Capacity
1~6
code
setting
P25
1
Heat pump / Cool only
2
Louver
3
Vane
4
Vane swing function
5
Vane horizontal angle
6
Vane cooling limit angle setting *2
SW3
Indoor linear expansion
7
valve opening change
Function
8
Heating 4deg. up
Selection
9
Target superheat setting *3
10
Target sub cool setting *3
PMFY-P·VBM-E
SW4
ON
Unit
1~5
OFF
Selection
1 2 3 4 5
OC307F
PMFY-P25VBM-E
PMFY-P25VBM-E
1
PMFY-P25VBM-E#2
PMFY-P25VBM-ER3
PMFY-P25VBM-ER4
Operation by switch
ON
Bult-in remote controller
Provided
2,500h
Effective
Thermo ON signal indication
Fan operation at Heating mode
Low *1
Setting air flow
Effective
Effective
SW 2
Capacity
ON
P32
OFF
1 2 3 4 5 6
ON
P40
OFF
1 2 3 4 5 6
Cooling only
Available
Available
Available
Second setting *4
Horizontal angle
Effective
Not effective
PMFY-P·VBM-E
1
ON
OFF
1 2 3 4 5
PMFY-P32VBM-E
PMFY-P32VBM-E
1
PMFY-P32VBM-E#2
PMFY-P32VBM-ER3

PMFY-P32VBM-ER4

The black square (
OFF
Indoor unit
Not provided
100h
Not effective
Fan output indication
Thermo On operation at heating mode
Extra low *1
Depends on SW1-7
Not effective
Not effective
SW 2
ON
OFF
1 2 3 4 5 6
ON
OFF
1 2 3 4 5 6
Heat pump
Not available
Not available
Not available
First setting
Down B, C
Not effective
Effective
PMFY-P·VBM-E#2/ER3/ER4
ON
OFF
1 2 3 4 5
26
PMFY-P40VBM-E
PMFY-P40VBM-E
PMFY-P40VBM-E#2
PMFY-P40VBM-ER3
PMFY-P40VBM-ER4
) indicates a switch position.
Effective
Remarks
timing
Address board
ON
OFF
1 2 3 4 5 6 7 8 9 10
Under
*1
suspension
SW 1-7
SW 1-8
SW 1-8
OFF
OFF
Extra low
ON
OFF
Low
OFF
ON
Setting air flow
ON
ON
stop
Indoor controller board
Before
power
supply
ON
Set for each capacity.
Indoor controller board
Set while the unit is off.
ON
OFF
1 2 3 4 5 6 7 8 9 10
*2
At cooling mode, each
angle can be used only
Under
1 hour.
suspension
*3
Please do not change
SW3-9 and SW3-10.
See 6. WIRING DIAGRAM.
*4 Second setting
means first setting.
Indoor controller board
Before
power
supply
ON
1
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