Troubleshooting Tips - Daitsu APD12-AN Manual De Usuario

TROUBLESHOOTING TIPS

TROUBLES
- P1 appears in the display window
1. Unit does not Start
when Pressing - Room temperature is lower than the
on/off Button set temperature. (Cooling mode)
- The windows or doors in the room
are not closed.
- There are heat sources inside the
room.
- Exhaust air duct is not connected or
blocked
2. Not cool enough
- Temperature setting is too high.
- Air filter is blocked by dust.
- The ground is not level or not flat
4. Noisy or vibration
enough.
- The sound comes from the flowing
5. Gurgling sound of the refrigerant inside the air
conditioner.
- The automatic over heat protection
6. Power shut off at function. When the temperature at
Heating mode the air outlet exceed 70ºC/158ºF, the
device will stop.
POSSIBLE CAUSES SUGGEST REMEDIES
Drain the water in the bottom tray.
Reset the temperature.
Make sure all the windows and doors
are closed.
Remove the heat sources if possible.
Connect the duct and make sure it can
function properly.
Decrease the set temperature.
Clean the air filter.
Place the unit on a flat, level ground if
possible.
It is normal.
Switch on again after the unit has cool
down.
52