Forced Operation Mode; Additional Functions - Daikin FTXS30HVJU Service Manual

Control Specification

3.13 Forced Operation Mode

Outline Forced operating mode includes only forced cooling.
Detail Forced Cooling
Forced operation
allowing conditions
Starting/adjustment
1) Command
frequency
2) Electronic
expansion valve
opening
3) Outdoor unit
adjustment
4) Indoor unit
adjustment
End
Others

3.14 Additional Functions

3.14.1 POWERFUL Operation Mode
Compressor operating frequency is increased to PI Max. (Maximum Hz of operating room) and
outdoor unit airflow rate is increased.
3.14.2 Voltage Detection Function
Power supply voltage is detected each time equipment operation starts.
Function and Control
Item
1) The outdoor unit is not abnormal and not in
the 3-minute standby mode.
2) The operating mode of the outdoor unit is
the stop mode.
3) The forced operation is ON.
The forced operation is allowed when the
above "and" conditions are met.
If the forced operation switch is pressed when
the above conditions are met.
55Hz
It depends on the capacity of the operating
indoor unit.
Compressor is in operation
The command of forced operation is
transmitted to the indoor unit.
1) When the forced operation switch is
pressed again.
2) The operation is to end automatically after
15 min.
The protect functions are prior to all others in
the forced operation.
Forced Cooling
SiUS04-924
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