Electrolux T5190LE User manual

Maintenance Manual
Tumble dryer
T5190LE
Type N1190..
Original instructions
438 9098-10/EN
2015.11.04

Contents
Contents
1 Symbols .............................................................................................................................................5
2 General ..............................................................................................................................................5
3 Maintenance .......................................................................................................................................6
3.1 Clean the lint filters.....................................................................................................................6
3.2 Special filter...............................................................................................................................6
3.3 Clean the water valve.................................................................................................................7
4 Maintenance to be carried out by qualified service personnel ..................................................................8
4.1 Clean the glide surface for the RMC graphite collector ..................................................................8
4.2 Clean the area around the drum..................................................................................................9
4.3 Clean the motor and the area around the motor............................................................................9
4.4 Air intake, fan house and fan motor ...........................................................................................11
4.5 Maintenance of heat pump .......................................................................................................12
4.5.1 Clean inside of the heat pump unit ...................................................................................12
The manufacturer reserves the right to make changes to design and component specifications.

Maintenance Manual 5
1 Symbols
Caution
Caution, hot surface
Read the instructions before using the machine
2 General
It is the responsibility of the owner of the machine/the laundry manager to make sure that the following maintenance
is performed.
Check and clean filter on a regular basis or if the warning message “NOTIFY RESPONSIBLE! CLEAN SPECIAL FIL-
TER” is displayed.
Due to various installations and depending on the use of the machine other intervals may be necessary.
Note!
Adding too much detergent in the washing process will increase cleaning interval of the lint filters.
Note!
Hard water may require more maintenance of filters due to tendancy of using too much detergent in the
washing process.
Note!
Lack of maintenance may deteriorate the performance of the machine and may cause damage to
components.
Note!
All three lint filters must be in place when the machine is running.

6Maintenance Manual
3 Maintenance
3.1 Clean the lint filters
Disconnect the power to the machine.
Open the door.
Check that the two filters (A) and (B) are clean and unbroken. (Those two filters shall be cleaned after each drying
cycle by the user).
Clean or replace if necessary.
fig.8015C
3.2 Special filter
The Special filter (C) is placed under the lint filter (B).
Pull out the filters as far as possible.
Loosen the two nuts on the locking bracket.
It is also possible to reach the nuts from behind the filter (A). Demount the filter (A) and loosen the two nuts on the
locking bracket.
Remove the filters and clean the Special filter (C) with a vacuum cleaner.
fig.W00731

Maintenance Manual 7
Note!
Replace the Special filter when needed or when the warning message “NOTIFY RESPONSIBLE! CLEAN SPE-
CIAL FILTER” is displayed. It can be vacuum cleaned up to four times.
Note!
Do not use water to clean the Special filter.
When remounting; position the Special filter (C) below the lint filter (B). Make sure the Special filter (C) is in center po-
sition when inserting the filters on the filter bracket.
Make sure the filters are in position and below the locking bracket. Tighten the nuts on the locking bracket, press the
locking bracket down at the same time as tightening the nuts.
If the filter (A) has been demounted; remount the filter (A).
3.3 Clean the water valve
At regular basis, check the water valve and filter.
Disconnect the power to the machine.
Disconnect the water supply to the heat pump.
Disassemble the water valve (A) and check that the hole is not blocked. Check the filter.
Check the drain for condensed water (B) and the drain for cooling water (C).
fig.8038A
Clean and remove any dirt or coating if necessary.
Remount the valve.

8Maintenance Manual
4 Maintenance to be carried out by qualified service personnel
After 800 hours of operation or once a year, whichever comes first, contact qualified service personnel to perform the
following maintenance. If neglected performance will decrease and the machine can be damaged.
4.1 Clean the glide surface for the RMC graphite collector
At regular basis, wipe off/clean drum and lifters with citric acid (Acidum citricum). If soap/softener residue remains, it
is recommended also to use a coarse sponge.
Lack of cleaning can reduce the automatic residual moisture control which will make the load being moister than re-
quested when the program has ended.
Clean the glide surface for the RMC graphite collector on the outside of the drum (A).
fig.7973

Maintenance Manual 9
4.2 Clean the area around the drum
Disconnect the power to the machine.
Demount the top panel.
Make sure that the area around the drum and the area over the drum are clean and that there is no lint. Clean with a
vacuum cleaner if necessary.
fig.7974
4.3 Clean the motor and the area around the motor
Disconnect the power to the machine.
Demount the rear panel.
Disconnect the motor cable (A).
Demount the spring and the drum belt (B).
Demount the two screws and remove the motor with console and pulley.
fig.8042A

10 Maintenance Manual
Make sure that the motor is clean and that there is no lint. Clean with a vacuum cleaner if necessary. Make sure that
there is no lint around the air cooling inlets (C).
fig.W01026
Make sure that the areas around the motor inside the machine are clean and that there is no lint. Clean with a vac-
uum cleaner if necessary. Make sure that all lint has been removed and that all areas are clean before remounting.
fig.W01027
Remount the motor, the spring and the drum belt.
Connect the motor cable and remount the rear panel.

Maintenance Manual 11
4.4 Air intake, fan house and fan motor
At regular basis, check that the air intake on the front of the machine is not clogged by lint and dust or otherwise
blocked.
Disconnect the power to the machine.
Demount the the back panel.
Remove the screws to the filter (A) and pull out the filter (B).
Clean the fan house from the front of the machine with a vacuum cleaner.
Clean the motor both from the front and back of the machine with a vacuum cleaner.
Be careful not to damage the parts.
fig.8016A
Push the filter (B) back into position and remount the filter (A).
Remount the back panel.

12 Maintenance Manual
4.5 Maintenance of heat pump
4.5.1 Clean inside of the heat pump unit
Remove the heat pump
• Disconnect the power.
• Disconnect the water and drain hoses.
• Open the door and demount the screws on top of the heat pump unit door.
Open the heat pump unit door.
• Disconnect the cable and demount the cover panel with the cable.
• Pull out the heat pump.
fig.8008
Separate the heat pump unit
Remove the tension straps around the heat pump unit.
Separate the heat pump unit (three units). Separate the units according to the figure.
fig.W00625
Clean the area in the heat pump unit:
• Cover all electrical components in the heat pump unit.
• Position the heat pump unit with the drain for condensed water over a floor drain or similar.

Maintenance Manual 13
• Clean the evaporation unit and the condenser by pouring water on top of the units. Tip the heat pump unit a bit in
order to easier get the water to drain out from the drain for condensed water.
fig.W00624
Check the condenser, evaporator and fan. Clean if necessary. Be careful not to damage any parts.
Other parts
Maintenance and repair of other parts in the heat pump unit such as the cooling components must only be made by
authorized service personnel.

Electrolux Laundry Systems Sweden AB
341 80 Ljungby, Sweden
www.electrolux.com/professional
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