Cleaning And Maintenance - Adler europe AD 7852 Manual De Uso

1. Restarting the device immediately after stopping work or changing the selected mode while working, you must wait 3 minutes.
2. If the plug has been removed, after restarting the device will return to the original mode, TIMER ON and TIMER OFF - must be set
again.
REMARK: there is condensing water recycling hidden within this unit. The condensing water is partly kept recycling between the
condenser and the water plate. When the water level rises to the upper level, the float switch and water full indicator (E4) lights on to
remind draining water. Please cut off the power supply, move the appliance to a suitable place, remove the drain plug, drain water
completely. After the drain, re-install the plug, or the appliance may leak and make your room wet.
If the appliance is placed in a position admitting drain water, you also can connect the drain hole to the drain port to drain the water.
Drain pipe is added to kit, it is be: inner diameter 9mm , outer diameter 12mm, material: PVC.
Troubleshooting
1) Trouble: Do not work.
Analysis:
a) maybe the protector trip or fuse is blown, please wait for 3 minutes and start again, protector device may be preventing device
from working.
c) maybe batteries in the remote controller are exhausted.
d) maybe the plug is not properly plugged in.
2) Trouble: works for a short time only
Analysis:
a) if the set temperature is close to room temperature, you can lower the set temperature.
b) maybe air outlet is blocked by obstacle. Take the obstacle away.
3) Trouble: Works but not cools
Analysis:
a) maybe door or window are open.
b) maybe in close distance there is another appliance heat-working like heater or lamp, etc.
c) the air filter is dirty, please clean it.
d) air outlet or intake is blocked.
e) set temperature is too high.
4) Trouble: Water leak during moving.
Analysis:
a) drain the condensate before moving.
b) to avoid water leakage, please locate the device on flat ground.
5) Trouble: Do not work and water full indicator "E4"
Analysis:
a) pull out rubber plug to drain water.
b) if it is often in this state, please contact qualified service technical.
6) Trouble: Device fails to start up.
Analysis:
a) maybe not plugged. So, plug in it.
b) maybe plug or socket damages. Replace by service provider.
c) maybe fuse broken. Replace the fuse by service provider (specification: 3,15A/250VAC).
7) Trouble: Device automatically stops.
Analysis:
a) timing shut down or set temperature reached. Restart it or wait for auto-switch.
8) Trouble: no cold air under COOL "K" mode.
Analysis:
a) room temperature is lower than set temperature. It is a normal phenomenon, the machine will auto-switch while the room
temperature is higher than the set temperature.
b) Device enters into anti-frost protection. The device will auto switch after anti-frost protection is over.
9) Trouble: LED displays failure code "E2"
Analysis:
a) room temperature sensor fails or damages. Replace the room temperature sensor by service provider.
10) Trouble: LED displays failure code "E3"
Analysis:
a) the evaporator oil pipe sensor fails or damaged. Replace the evaporator coil pipe sensor by service provider.
11) Trouble: LED displays failure code "E4"
Analysis:
a) water-full warning. Drain out the water.

CLEANING AND MAINTENANCE

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