8 Operation Details
8.1. COOLING MODE OPERATION
Cooling in operation according to the remote control setting.
8.1.1. Time Delay Safety Control (3 minutes)
·
When the compressor is stopped by Power Switch, Remote Control or when there is a power failure, it restarts after 3 minutes
when the Power Switch, Remote Control is turned ON or when the power supply is resumed.
·
When the setting temperature is reached during cooling operation, the compressor stops and it will not start for 3 minutes.
8.1.2. 7 Minutes Time Save Control
·
The compressor will start automatically if it has stopped for 7 minutes even if the room temperature is below the compressor
ON temperature.
8.1.3. Anti-Freezing Control
·
If the
temperature
of the
indoor
heat
exchanger
falls
continuously below 2°C for 4 minutes, the compressor turns off
to protect the indoor heat exchanger from freezing.The fan
speed setting remains the same.
·
Compressor recommences when the indoor heat exchanger
temperature rises to 10 °C (Recovery).
*3 minutes waiting of Time Delay Safety Control is valid for
Cooling Operation.
8.1.4. Compressor Reverse Rotation Protection Control
·
If the compressor is operating continually for 5 minutes or longer and the temperature difference between intake air and indoor
heat exchanger is 2.5 °C or less for 2 minutes, the compressor will stop and restart automatically.
(Time Delay Safety Control is valid).
T =Intake air temperature - Indoor heat exchanger temperature
This is to protect the compressor against reverse rotation when there is an instantaneous power failure.
16
CS-VC70KE / CU-VC70KE / CS-VC90KE / CU-VC90KE / CS-VC120KE / CU-VC120KE
Summary of Contents for CS-VC70KE
Page 4: ...2 Functions 2 1 REMOTE CONTROL 4 CS VC70KE CU VC70KE CS VC90KE CU VC90KE CS VC120KE CU VC120KE...
Page 5: ...2 2 INDOOR UNIT 5 CS VC70KE CU VC70KE CS VC90KE CU VC90KE CS VC120KE CU VC120KE...
Page 6: ...2 3 OUTDOOR UNIT 6 CS VC70KE CU VC70KE CS VC90KE CU VC90KE CS VC120KE CU VC120KE...
Page 48: ...13 Troubleshooting Guide 48 CS VC70KE CU VC70KE CS VC90KE CU VC90KE CS VC120KE CU VC120KE...
Page 52: ...52 CS VC70KE CU VC70KE CS VC90KE CU VC90KE CS VC120KE CU VC120KE...
