Forced Operation Mode; Voltage Detection Function - Daikin Sky Air B-Series R-410A Service Manual

Outdoor Unit (50/60 class)

3.15 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

3.16 Voltage Detection Function

Power supply voltage is detected each time equipment operation starts.
116
Item Forced Cooling
1) The outdoor unit is not abnormal
and not in the 3-minute stand-by
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 as the above conditions are
met.
66 Hz
Depending on the capacity of the
indoor unit.
Compressor is in operation
Transmit the command of forced
draft 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.
Si21-205
Function and Control