Specifications

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Heatpump unit : LED Indicator Lights Display
Cooling mode
(Green)
Dry mode
(Orange)
Sleep mode
(Red)
Heat/Fan mode
(Red/Green)
LED Indicator Lights : Normal Operation And Faulty Indication Table
Cooling mode
Operation / Fault Indication Action
Cool
Fan
Heat Sleep
 - ON
/ - ON or OFF
- Blinking
/

/

/

/





-
Dry mode
Fan mode
Heat mode
Auto mode in heating operation
Auto mode in cooling operation
Defrost Operation Call your dealer
-
-
-
-
-
Call your dealer
Call your dealer
Call your dealer
Call your dealer
Compressor overload protection
Indoor coil sensor contact loose / short
Outdoor coil sensor contact loose / short
Room air sensor contact loose / short
If the system is in auto or sleep mode, switch to heat or cool mode and
turn off the sleep function, turn off the power supply to reset the sys-
tem, wait for 3 minutes and on the system again
If the system is in cool or heat mode (with the sleep function off), the
sensor may have contact problem, compressor overload protection
trip or gas leak.
The heat pump unit is equipped with an “auto” mode, whereby the unit will provide reasonable room temperature
by switching the unit automatically to either “cool” mode or “heat” mode, according to the temperature setting
set by the user.
Dry
