Mitsubishi Electric PUZ-ZM100VKA.UK Service Manual page 72

Type of
Switch No.
Switch
1
2
SW5
3,4,5
6
1
2
3 Max Hz setting (cooling)
4
SW7*
4 Max Hz setting (heating)
5 Breaker capacity setting *
6
1
SW8 2
DIP
3
switch
1
SW9 2
3,4
1
2
3
4
5
SW6
6
7
8
* 2 'Power failure automatic recovery' can be set by either remote controller or this DIP SW. If one of them is set to ON, 'Auto
recovery' activates. Please set "Auto recovery" basically by remote controller because all units do not have DIP SW.
Please refer to the indoor unit installation manual.
3
* SW7-1 is setting change over of Demand/Low noise. It is effective only in the case of external input.
(Local wiring is necessary. Refer to the next page: Special function)
4
* Please do not use SW7-3 to 7-6 usually. Trouble might be caused by the usage condition.
5
* With this switch setting, the capacity decreases up to 30% under peak load condition.
* 6 SW6-1 to 3: Function switch
OCH654D
Function
No function
Power failure
2
automatic recovery *
No function
No function
3
Mode select *
No function
Max Hz (cooling) o 0.8
Max Hz (heating) o 0.8
5
Defrost setting
No function
No function
No function
Fan motor switch
Function switch
No function
No function
Model select
Action by the switch operation
ON
—
Auto recovery No auto recovery
—
—
Demand function Low noise mode
—
Decrease capacity
For high humidity
—
—
—
High static pressure
Valid
—
—
The black square (■) indicates a switch position.
MODEL SW6 * 6
MODEL
ON
ON
100V 100Y OFF
OFF
1 2 3 4 5 6 7 8
ON
ON
125V
OFF 125Y OFF
1 2 3 4 5 6 7 8
ON
ON
140V
OFF 140Y
OFF
1 2 3 4 5 6 7 8
72
Effective timing
OFF
—
When power supply ON
—
—
—
Normal
Normal
Normal When power supply ON
Normal
—
—
—
Normal When power supply ON
Normal
—
—
SW6 * 6
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
—
—
—
Always
—
Always
Always
Always
—
—
—
Always
—
—