Mitsubishi Electric PUZ-M200YKA Service Manual page 68

Type of
Switch No.
Switch
1
2
SW5
3,4,5
6
1
2
3 Max Hz setting (cooling)
SW7*
4
4 Max Hz setting (heating)
5
6
1
SW8 2
3
1
SW9
2
3,4
DIP
switch
1
2
3
4
SW6
5
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 SW5-1 to 5: Function switch
OCH737
Function
No function
Power failure
automatic recovery * 2
No function
No function
Mode select * 3
No function
Max Hz (cooling) o 0.8
Max Hz (heating) o 0.8
No function
Defrost setting
No function
No function
No function
No function
Function switch
No function
No function
MODEL
Model select
Action by the switch operation
ON
—
Auto recovery No auto recovery
—
—
Demand function Low noise mode
—
—
For high humidity
—
—
—
—
Valid
—
—
SW6
ON
200Y
OFF
1 2 3 4 4 5 6 7 8
ON
250Y
OFF
1 2 3 4 5 4 6 7 8 The black square (
68
Effective timing
OFF
—
When power supply ON
—
—
Always
—
Normal Always
Normal Always
—
Normal Always
—
—
—
—
Normal Always
—
—
■
) indicates a switch position.
—
—
—
—
—
—
—
—
—
—
—