7-10. Prevention to restart for 3 minutes (3 minutes st)
→hen the compressor fails to start for the number of times below, it does not enter operation status
for 3 minutes.
• Model: AOUH18LUAS1
Retry number 50
Retry set number 3
• Models: AOUH24LUAS1, AOUH30LUAS1, and AOUH36LUAS1
Retry number 10
Retry set number 3
→hen the compressor fails to start in the retry set number above, the compressor is stopped.
7-11. 4-way valve control
• If heating mode is selected at the compressor start, 4-way valve is energized for heating.
• →hen the air conditioner is switched between cooling and heating mode, compressor is stopped,
and the 4-way valve is switched when the following time passes and the compressor is started.
18 model 140 seconds
24/30/36 model 3 minutes
7-12. Peak cut operation (for 24/30/36 model)
The current value is limited to reduce the power consumption by external input.
Peak cut level Level 1 Level 2 Level 3 Level 4
Peak cut for rated capacity
Forced thermostat
off
50% 75% 100%
NOTES:
• During defrost operation, peak cut operation becomes invalid.
• Even during the peak cut operation, the operations of current overload, economy, and low noise
are effective and the outdoor unit operates by lowest current of them.
7-10. Prevention to restart for 3 minutes (3 minutes st) - (04-33) - 7. Various control
CONTROL AND
FUNCTIONS
CONTROL AND
FUNCTIONS
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