CF-23
DUAL, TRIPLE, POKER DC Inverter : 5. Control Functions
Multi Liberty
DC Inverter
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HTFU X Models (“MANUAL” button)
5.12.4 Emergency Operation in “AUTO” mode:
If Remote Control is not available or batteries are exhausted, it is possible to operate the air conditioner by pressing
“MANUAL” button once when system is OFF. In this way, Emergency operation in “AUTO” (Automatic) mode will
be started and the air conditioner will operate in the most suitable mode according to room temperature conditions,
with temperature set to 24°C.
5.12.5 Test of air conditioner in Cooling mode “(COOL”):
When system is OFF, press “MANUAL” button twice. In this way, operation in Test mode will be started. System
will operate in forced Cooling mode (“COOL”), with fan speed set to “LOW”. For 30 minutes, room temperature
will not be detected, but protection functions will remain active. Then, operation will go on in “AUTO” (Automatic)
mode, with temperature set to 24°C.
Note 1:
Do not use Test mode for normal operation of Air Conditioner.
5.12.6 End of Emergency or Test operation of air conditioner:
Press “MANUAL” button twice during Emergency Operation or press it once during Test mode: operation of system
will be stopped (OFF).
Note 2:
It is sufficient to use IR Remote Control at any moment to restore normal operation of system.
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HFIU X Models (“MANUAL” button)
5.12.7 Emergency Operation in “AUTO” mode:
If Remote Control is not available or batteries are exhausted, it is possible to operate the air conditioner by pressing
“MANUAL” button once when system is OFF. In this way, Emergency operation in “AUTO” (Automatic) mode
will be started, and the air conditioner will operate in the most suitable mode according to the room temperature
conditions, with temperature set to 24°C.
5.12.8 Test of air conditioner in Cooling mode “(COOL”):
When system is OFF, press “MANUAL” button twice. In this way, operation in Test mode will be started. System
will operate in forced Cooling mode (“COOL”), with fan speed set to “LOW”. For 30 minutes, room temperature
will not be detected, but protection functions will remain active. Then, operation will go on in “AUTO” (Automatic)
mode, with temperature set to 24°C.
Note 1:
Do not use Test mode for normal operation of Air Conditioner.
5.12.9 End of Emergency operation or Test mode of air conditioner:
Press “MANUAL” button twice during Emergency Operation or press it once during Test mode: operation of system
will be stopped (OFF).
Note 2:
It is sufficient to use IR remote control at any moment to restore normal operation of system.
r
HSFU X Models (“MANUAL” button)
5.12.10 Emergency Operation in “AUTO” mode:
If Remote Control is not available or batteries are exhausted, it is possible to operate the air conditioner
