Air Filter; Tips For Energy Saving; Troubleshooting - Technibel KPAV122 R5TA Bedienungsanleitung

CAUTION
G Never use solvents, or harsh chemicals when cleaning the indoor
unit. Do not wipe the plastic casing using very hot water.
G
Some metal edges and the vanes are sharp and may cause
injury if handled improperly; be especially careful when you
clean these parts.
G
The internal coil and other components of the outdoor unit must
be cleaned every year. Consult your dealer or service centre.

AIR FILTER

The air filter behind the air intake grille should be checked and
cleaned at least once every two weeks.
HOW TO REMOVE THE FILTER
1
2
1. Grasp both ends of the air intake grille and pull to open it.
2. Hold the air filter by the tab and pull it upward. Clean the air
filter.
3. When replacing the filter, make sure that the FRONT mark is
facing you. Reinsert the filter into place and close the air intake
grille.
FILTER CLEANING
Use a vacuum cleaner to remove light dust. If there is sticky dust
on the filter, wash the filter in lukewarm, soapy water, rinse it
in clean water, and dry it.
"AIR CLEAN" FILTER (ACCESSORY SUPPLIED ON REQUEST)
G The air filter is to be added by springs to the standard filter.
G It is made of two layers:
- the first layer consists in a synthetic honey comb high efficiency
media to remove the dust and purifing the air.
- the second layer in charcoal media deodorizing the ambient
air.
How to install the "Air clean" filter.
1. Open the unit intake air grille and pull out the standard air
filter.
2. Apply on the rear side of the filter the two spings supplied with
the accessory.
3. Fix the "air clean" filter by the springs.
4. Insert the two air filters one over the other and close the intake
grille.
REAR SIDE OF
ANTI-MOLD FILTER
"AIR CLEAN" FILTER
(HIGH EFFICIENCY
HONEYCOMB AND
CHARCOAL MEDIA)

TIPS FOR ENERGY SAVING

DO NOT:
G Block the air intake and outlet of the unit.
If they are obstructed, the unit will not work well, and may be
damaged.
G
Let direct sunlight into the room. Use sunshades, blind or
curtain.
DO:
G Always try to keep the air filter clean. A clogged filter will impair
the performance of the unit.
G To prevent conditioned air from escaping, keep windows, doors
and any other openings closed.

TROUBLESHOOTING

WARNING
The use of portable telephones near the air-conditioner may cause
disturbance to its normal operation and must be avoided. In case
abnormal operation is noticed, (OPR operation lamp lights but
outdoor unit will not run) to restore normal operation turn-off electric
supply for 60 seconds at least, by disconnecting the main switch
3
or the wall plug, then start again the air-conditioner.
If your air conditioner does not work properly, first check the
following points before requesting service.
If it still does not work properly, contact your dealer or service
center.
Trouble: the air conditioner does not run at all.
Possible cause:
1. Power failure.
2. Leakage breaker tripped.
3. Line voltage is too low.
4. Operation button is OFF.
5. Batteries in remote control unit have run down.
Remedy:
1. Restore power.
2. Contact service center.
3. Consult your electrician or dealer.
4. Press the button again.
5. Replace batteries.
Trouble: O.P.R. (operation) lamp flashes and the air conditioner
does not operate.
Possible cause:
1. Trouble in wiring system.
Remedy:
1. Contact service center.
Trouble: Compressor runs but soon stops.
Possible cause:
1. Obstruction in front of condenser coil.
Remedy:
1. Remove obstruction.
Trouble: Poor cooling or heating performance.
Possible cause:
1. Dirty or clogged air filter.
2. Heat source or many people in room.
3. Doors and/or windows are open.
4. Obstacle near air intake or air discharge port.
5. Thermostat is set too high (for cooling) or too low (for heating).
6. Outdoor temperature is too low (heat pump version).
7. Defrosting system does not work (heat pump version).
Remedy:
1. Clean air filter to improve airflow.
2. Eliminate heat source if possible.
3. Shut them to keep the heat or cold out.
4. Remove it to ensure good airflow.
5. Set the temperature lower (or higher).
6. Try to use a back-up heater (heat pump version).
7. Consult your dealer (heat pump version).
Trouble: Clicking sound is heard from the air conditioner.
Possible cause:
SPRING
1. In heating or cooling operation, any plastic parts may expand
or shrink due to a sudden temperature change. In this event,
a clicking sound may occur.
Remedy:
1. This is normal, and the sound will soon disappear.
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EG