Kaysun Prodigy Series, Руководство пользователя

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Problem Possible Causes Solution
The unit starts and
stops frequently
There's too much or too little refrigerant in
the system Check for leaks and recharge the system with
refrigerant
Incompressible gas or moisture has entered
the system
Evacuate and recharge the system with refrigerant
The compressor is broken Replace the compressor
The voltage is too high or too low Install a manostat to regulate the voltage
Poor heating
performance
The outdoor temperature is extremely low Use auxiliary heating device
Cold air is entering through doors and
windows Make sure that all doors and windows are closed
during use
Low refrigerant due to leak or long-term use
Check for leaks, re-seal if necessary and top off
refrigerant
Indicator lamps
continue flashing
The unit may stop operation or continue to run safely. If the indicator lamps continue to flash or
error codes appear, wait for about 10 minutes. The problem may resolve itself.
If not, disconnect the power, the connect it again. Turn the unit on.
If the problem persists, disconnect the power and contact your nearest customer service center.
Error code appears
in the window
display of indoor
unit:
• E0, E1, E2 ...
• P1, P2, P3 ...
• F1, F2, F3 ...
NOTE : If your problem persists after performing checks and diagnostics above, turn off your unit immediately and
contact an authorized service center.