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9-8. FUNCTIONS OF DIP SWITCH AND JUMPER WIRE
Each function is controlled by the DIP switch and the jumper wire on the indoor controller board.
Jumper wire
Functions
Model
SW1
settings
Capacity
SW2
settings
Pair number
setting with
J41
wireless
J42
remote
controller
Unit type
JP1
setting
Indoor
controller
JP3
board type
setting
OCH535A
Setting by the DIP switch and jumper wire
MODEL
SETTING
1 2 3 4 5
PLA-ZRP•BA
ON
OFF
MODELS
SETTING
1 2 3 4 5
PLA-ZRP35BA
ON
OFF
1 2 3 4 5
PLA-ZRP50BA
ON
OFF
1 2 3 4 5
PLA-ZRP60BA
ON
OFF
1 2 3 4 5
PLA-ZRP71BA
ON
OFF
1 2 3 4 5
PLA-ZRP125BA
ON
OFF
1 2 3 4 5
ON
PLA-ZRP140BA
OFF
Control PCB setting
Wireless remote
controller setting
J41
0
1
2
3 to 9
Model
JP1
Without TH5
With TH5
Indoor controller board type
For product
Service parts
The black square (■) indicates a switch position
<Initial setting>
Wireless remote controller: 0
Control PCB:
J42
4 pair number settings are supported.
The pair number settings of the wireless remote
controller and indoor control PCB (J41/J42) are
given in the table on the left.
(' ' in the table indicates the jumper wire is dis-
connected.)
There is no jumper (JP1) because these models
have the cond./eva. temperature thermistor (TH5).
JP3
33
Jumper wire (
: Short
Remarks
(for both J41 and J42)
: Open)
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