Timer Signal Receiving sound During Operation.
Timer Signal Receiving Sound When the Air Conditioner Stops.
13. Protection control
13.1 Protection Control for All Operations
13.1.1 Time Delay Safety Control
● The Compressor will not turn on within 3 minutes from the moment operation stops, although the unit is turned on
again by pressing OFF/ON button at remote control within this period.
● This control is not applicable if the power supply is cut off and on again.
● This phenomenon is to balance the pressure inside the refrigerant cycle.
13.1.2 30 Seconds Forced Control
● Once the air conditioner is turned on, the compressor will not stop within 30 seconds in a normal operation
although the intake air temperature has reached the thermo-off temperature. However, force stop by pressing the
OFF/ON button at the remote control is permitted or the Auto OFF/ON button at indoor unit.
● The reason for the compressor to force operation for minimum 30 seconds is to allow the refrigerant oil run in a
full cycle and return back to the outdoor unit.
13.1.3 Total running current control
1. If the outdoor unit total running current is detected exceeding I
operation will be decreased.
2. If the running current does not exceed I
Operation mode
Cooling/ Soft Dry /Fan A*
Cooling/ Soft Dry /Fan B
Cooling/ Soft Dry/Fan C
Heating
*The first 30 minutes of cooling operation, A will be applied.
35
(A) for 5 seconds, the frequency instructed will be increased.
1
RE9NKR
I
(A)
1
6.02
5.88
5.39
5.60
30
(A), the frequency instructed for compressor
1
RE12NKR
I
(A)
1
7.89
7.43
7.43
5.81