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Remote Controller Switch Functions And Factory Settings - Mitsubishi Electric PURY-HP72 Service Handbook

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[5-1 Dipswitch Functions and Factory Settings ]
5-1-3

Remote Controller Switch Functions and Factory Settings

(1) MA remote controller (PAR-20MAU)
The SW is located at the bottom of the remote controller under the cover. Operate the switches to perform the remote con-
troller main/sub setting or other function settings. Normally, do not change the settings of switches other than the SW1 (main/
sub switching switch). (All the switches are set to "ON" at factory setting.)
Switch
Function
1
Remote controller
main/sub setting
At power on of the
2
remote controller
Cooling/heating display
3
set by automatic setting
Suction temperature display
4
(discharge temperature display)
The MA remote controller (PAR-21MAAU,PAR-30MAAU) does not have the switches listed above. Refer to the installation
manual for the function setting.
HWE13080
ON
1
2
3
4
Switching switch
Remote controller
ON
OFF
When two remote controllers are connected
Main
Sub
to one group, set either of the remote
controllers to "Sub".
When the program timer (only few stock
products are available) is connected, set to
Normal
Timer mode
"Timer mode startup" to resume the operation
startup
startup
with timer mode after power is restored.
When the automatic mode is set and the
Displayed
Not displayed
"Cooling"/"Heating" display is not necessary,
set to "Not displayed".
When the suction temperature (discharge
Displayed
Not displayed
temperature) display is not necessary,
set to "Not displayed".
- 122 -
Operation by switch settings
Switch setting timing
Before power on
Before power on
Before power on
Before power on
GB

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