Vivax Y-DESIGN ACP-09CH25AEYI, User Manual

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17
Problem Possible Causes Solution
The unit is not working
Power failure Wait for the power to be
restored
The power is turned off Turn on the power
The fuse is burned out Replace the fuse
Remote control batteries
are dead
Replace batteries
The Unit's 3-minute
protection has been
activated
Wait three minutes after
restarting the unit
Timer is activated Turn timer off
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 exetremely 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, then 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 the checks and diagnostics above,
turn off your unit immediately and contact an authorized service center.