Electrolux T4900CR User manual

Installation manual
Tumble dryer
T4900CR, T41200CR
Type N4...
Original instructions
438921081/EN
2022.06.09

Contents
Contents
1 Safety Precautions ..............................................................................................................................5
1.1 General safety information..........................................................................................................6
1.2 Commercial use only..................................................................................................................6
1.3 Symbols....................................................................................................................................6
2 Warranty terms and exclusions.............................................................................................................7
3 Technical data.....................................................................................................................................8
3.1 Drawing ....................................................................................................................................8
3.2 Technical data ...........................................................................................................................9
3.2.1 T4900CR.........................................................................................................................9
3.2.2 T41200CR ..................................................................................................................... 11
4 Setup ...............................................................................................................................................13
4.1 Unpacking...............................................................................................................................14
4.1.1 Recycling instruction for packaging..................................................................................14
4.1.2 Lowering the machine from the transport pallet .................................................................15
4.2 Siting ......................................................................................................................................16
4.3 Mechanical installation .............................................................................................................17
4.4 Filter unit.................................................................................................................................18
4.5 Heating unit.............................................................................................................................20
4.5.1 Steam ...........................................................................................................................20
4.5.2 Electric ..........................................................................................................................22
4.6 Transport safety.......................................................................................................................24
4.7 Internal connections.................................................................................................................24
4.7.1 Steam-heated machine...................................................................................................25
4.7.2 Electric heated machine..................................................................................................26
4.8 External connections................................................................................................................29
4.8.1 Steam installation (only steam heated machines)..............................................................29
4.8.2 Pipe insulation................................................................................................................29
4.8.3 Compressed air connection.............................................................................................30
4.8.4 Evacuation.....................................................................................................................31
5 Electrical installation..........................................................................................................................32
5.1 Electrical connections ..............................................................................................................33
5.1.1 T4900CR.......................................................................................................................33
5.1.2 T41200CR .....................................................................................................................33
5.2 Steam heated machine ............................................................................................................34
5.2.1 Connection to mains voltage ...........................................................................................34
5.2.2 Circuit diagram...............................................................................................................35
5.3 Electric heated machine ...........................................................................................................36
5.3.1 Connection to mains voltage ...........................................................................................36
5.3.2 Circuit diagram...............................................................................................................37
6 Evacuation system ............................................................................................................................38
6.1 Fresh air..................................................................................................................................38
6.2 Exhaust duct ...........................................................................................................................39
6.3 Shared exhaust duct ................................................................................................................39
6.4 Exhaust dimensioning ..............................................................................................................40
7 Function check..................................................................................................................................41
8 Disposal information..........................................................................................................................42
8.1 Disposal of appliance at end of life ............................................................................................42
8.2 Disposal of packing..................................................................................................................42
The manufacturer reserves the right to make changes to design and component specifications.

Installation manual 5
1 Safety Precautions
• Servicing shall be carried out only by authorized personnel.
• Only authorized spare parts, accessories and consumables shall be used.
• The machine is not to be used if industrial chemicals have been used for cleaning.
• Do not dry unwashed items in the machine.
• Items that have been soiled with substances such as cooking oil, acetone, alcohol, pet-
rol, kerosene, spot removers, turpentine, waxes and wax removers should be washed
in hot water with an extra amount of detergent before being dried in the machine.
• Items such as foam rubber (latex foam), shower caps, waterproof textiles, rubber
backed articles and clothes or pillows fitted with foam rubber pads should not be dried
in the machine.
• Fabric softeners or similar products should be used as specified by the fabric softener
instructions.
• The final part of a drying cycle occurs without heat (cool down cycle) to ensure that the
items are left at a temperature that ensures that the items will not be damaged.
• Remove all objects from pockets such as lighters and matches.
• WARNING. Never stop the machine before the end of the drying cycle unless all items
are quickly removed and spread out so that the heat is dissipated.
• Adequate ventilation has to be provided to avoid the back flow of gases into the room
for appliances burning other fuels, including open fires.
• Exhaust air must not be discharged into a flue which is used for exhausting fumes from
appliances burning gas or other fuels.
• The machine must not be installed behind a lockable door, a sliding door or a door with
a hinge on the opposite side to that of the machine in such a way that a full opening of
the machine is restricted.
• If the machine has a lint trap this has to be cleaned frequently.
• The lint must not be accumulated around the machine.
• DO NOT MODIFY THIS APPLIANCE.
• When performing service or replacing parts, the power must be disconnected.
• When the power is disconnected, the operator must see that the machine is discon-
nected (that the plug is removed and remains removed) from any point to which he has
access. If this is not possible, due to the construction or installation of the machine, a
disconnection with a locking system in the isolated position shall be provided.
• In accordance with the wiring rules: mount a multi-pole switch prior to the machine to
facilitate installation and service operations.
• WARNING: The appliance must not be supplied through an external switching device,
such as a timer, or connected to a circuit that is regularly switched on and off by a utility.
• If different rated voltages or different rated frequencies (separated by a /) are stated at
the machine data plate, instructions for adjusting the appliance for operation at the re-
quired rated voltage or rated frequency are stated in the installation manual.
• The openings in the base, shall not be obstructed by a carpet.
• Oil-affected items can ignite spontaneously, especially when exposed to heat sources
such as in a tumble dryer. The items become warm, causing an oxidation reaction in
the oil. Oxidation creates heat. If the heat cannot escape, the items can become hot
enough to catch fire. Piling, stacking or storing oil-affected items can prevent heat from
escaping and so create a fire hazard.

6Installation manual
• If it is unavoidable that fabrics that contain vegetable or cooking oil or have been conta-
minated by hair care products be placed in a tumble dryer they should first be washed
in hot water with extra detergent – this will reduce, but not eliminate, the hazard.
• Maximum mass of dry cloth: T4900CR: 50 kg, T41200CR: 67 kg.
• A-weighted emission sound pressure level at working stations: < 70 dB(A).
• Additional requirements for the following countries; AT, BE, BG, HR, CY, CZ, DK, EE,
FI, FR, DE, GR, HU, IS, IE, IT, LV, LT, LU, MT, NL, NO, PL, PT, RO, SK, SI, ES, SE, CH,
TR, UK:
– CAUTION: This appliance shall not be installed where the public has access.
• Additional requirements for other countries:
– This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge, unless
they have been given supervision or instruction concerning use of the appliance by a
person responsible for their safety. Children should be supervised to ensure that they
do not play with the appliance.
1.1 General safety information
In order to prevent damage to the electronics (and other parts) that may occur as the result of condensation, the ma-
chine should be placed in room temperature for 24 hours before being used for the first time.
1.2 Commercial use only
The machine/machines covered by this manual is/are made for commercial and industrial use only.
1.3 Symbols
Caution
Caution, hot surface
Caution, high voltage
Read the instructions before using the machine

Installation manual 7
2 Warranty terms and exclusions
If the purchase of this product includes warranty coverage, warranty is provided in line with local regulations and sub-
ject to the product being installed and used for the purposes as designed, and as described within the appropriate
equipment documentation.
Warranty will be applicable where the customer has used only genuine spare parts and has performed maintenance
in accordance with Electrolux Professional user and maintenance documentation made available in paper or elec-
tronic format.
Electrolux Professional strongly recommends using Electrolux Professional approved cleaning, rinse and descaling
agents to obtain optimal results and maintain product efficiency over time.
The Electrolux Professional warranty does not cover:
• service trips cost to deliver and pick up the product;
• installation;
• training on how to use/operate;
• replacement (and/or supply) of wear and tear parts unless resulting from defects in materials or workmanship re-
ported within one (1) week from the failure;
• correction of external wiring;
• correction of unauthorized repairs as well as any damages, failures and inefficiencies caused by and/or resulting
from;
– insufficient and/or abnormal capacity of the electrical systems (current/voltage/frequency, including spikes and/
or outages);
– inadequate or interrupted water supply, steam, air, gas (including impurities and/or other that does not comply
with the technical requirements for each appliance);
– plumbing parts, components or consumable cleaning products that are not approved by the manufacturer;
– customer’s negligence, misuse, abuse and/or non-compliance with the use and care instructions detailed within
the appropriate equipment documentation;
– improper or poor: installation, repair, maintenance (including tampering, modifications and repairs carried out
by third parties not authorized third parties) and modification of safety systems;
– Use of non-original components (e.g.: consumables, wear and tear, or spare parts);
– environment conditions provoking thermal (e.g. overheating/freezing) or chemical (e.g. corrosion/oxidation)
stress;
– foreign objects placed in- or connected to- the product;
– accidents or force majeure;
– transportation and handling, including scratches, dents, chips, and/or other damage to the finish of the product,
unless such damage results from defects in materials or workmanship and is reported within one (1) week of deliv-
ery unless otherwise agreed;
• product with original serial numbers that have been removed, altered or cannot be readily determined;
• replacement of light bulbs, filters or any consumable parts;
• any accessories and software not approved or specified by Electrolux Professional.
Warranty does not include scheduled maintenance activities (including the parts required for it) or the supply of
cleaning agents unless specifically covered within any local agreement, subject to local terms and conditions.
Check on Electrolux Professional website the list of authorized customer care.

8Installation manual
3 Technical data
3.1 Drawing
A
C
D
1
2
7
F
B
M
E
L
4
5
1
8
N
I
G
H
K
3
6
4
5
RS
O
P
9
fig.6806A
1 Control panel
2 Door opening, ⌀940 mm
3 Electrical connection
4 Steam connection
5Condensate connection
6 Exhaust connection
7 Delivery height
8 Heating unit
9 Air intake
mm A B C D E F G H
T4900CR 1290 2115 2690 1940 805 3290 220 230
T41200CR 1290 2305 2690 1940 805 3480 220 230
mm I K L M N O P
T4900CR 1560 85 2070 390 800 2530 369
T41200CR 1560 85 2070 390 800 2530 369
mm R S
T4900CR 620 40
T41200CR 620 40

Installation manual 9
3.2 Technical data
3.2.1 T4900CR
3.2.1.1 Steam heated machines
Drum volume litres 900
Weight net, Machine frame kg 447
Weight net, Heating unit kg 67
Weight net, Filter unit kg 172
Drum diameter mm 1240
Drum depth mm 770
Drum speed, medium load rpm 38
Rated capacity, filling factor 1:20 (Max. load) kg 45
Rated capacity, filling factor 1:30 (Recommended load) kg 30
Heating: Steam at 700 kPa kW 72
Air consumption, max. m3/h 2300
Evacuation ⌀315
Steam pressure kPa 400-1000
Piping, Steam feed DN 32
Piping, Steam return DN 32
Pressure drop, max. Pa 400
Compressed air, Connection ⌀8
Compressed air, Pressure kPa 400-1000
Sound power/pressure level at drying* dB(A) < 70

10 Installation manual
3.2.1.2 Electric heated machines
Drum volume litres 900
Weight net, Machine frame kg 447
Weight net, Heating unit kg 62
Weight net, Filter unit kg 172
Drum diameter mm 1240
Drum depth mm 770
Drum speed, medium load rpm 38
Rated capacity, filling factor 1:20 (Max. load) kg 45
Rated capacity, filling factor 1:30 (Recommended load) kg 30
Heating: Electric kW 60
Air consumption, max. m3/h 2300
Evacuation ⌀315
Pressure drop, max. Pa 400
Sound power/pressure level at drying* dB(A) < 70

Installation manual 11
3.2.2 T41200CR
3.2.2.1 Steam heated machines
Drum volume litres 1200
Weight net, Machine frame kg 497
Weight net, Heating unit kg 67
Weight net, Filter unit kg 172
Drum diameter mm 1240
Drum depth mm 1000
Drum speed, medium load rpm 38
Rated capacity, filling factor 1:20 (Max. load) kg 60
Rated capacity, filling factor 1:30 (Recommended load) kg 40
Heating: Steam at 700 kPa kW 82
Air consumption, max. m3/h 2500
Evacuation ⌀315
Steam pressure kPa 400-1000
Piping, Steam feed DN 32
Piping, Steam return DN 32
Pressure drop, max. Pa 100
Compressed air, Connection ⌀8
Compressed air, Pressure kPa 400-1000
Sound power/pressure level at drying* dB(A) < 70

12 Installation manual
3.2.2.2 Electric heated machines
Drum volume litres 1200
Weight net, Machine frame kg 497
Weight net, Heating unit kg 62
Weight net, Filter unit kg 172
Drum diameter mm 1240
Drum depth mm 1000
Drum speed, medium load rpm 38
Rated capacity, filling factor 1:20 (Max. load) kg 60
Rated capacity, filling factor 1:30 (Recommended load) kg 40
Heating: Electric kW 72
Air consumption, max. m3/h 2500
Evacuation ⌀315
Pressure drop, max. Pa 100
Sound power/pressure level at drying* dB(A) < 70

Installation manual 13
4 Setup
Three packages are delivered containing the following units: Machine frame, filter unit and heating unit. Extra kit
package for filter unit supplied in heating unit packing.
1
2
3 4
fig.6767A
1 Machine frame
2 Filter unit
3 Heating unit, steam
4 Heating unit, electric

14 Installation manual
4.1 Unpacking
Remove each unit from the packaging. Remember to handle the units with care to avoid mechanical damage.
4.1.1 Recycling instruction for packaging
6
5
9
3
1
2
8
7
4
4
4
10
1
4
11
fig.X02462
Fig. Description Code Type
1 Wrapping film LDPE 4 Plastics
2 Screw FE 40 Steel
3 Packaging FOR 50 Wood
4 Pallet FOR 50 Wood
5Screw FE 40 Steel
6 Washer FE 40 Steel
7Cable Tie Nylon
8 Transport security FOR 50 Wood
9 Plastic bag PET 1 Plastics
10 Steel sections FE 40 Steel
11 Cardboard packaging PAP 20 Paper

Installation manual 15
4.1.2 Lowering the machine from the transport pallet
• Remove the machine's three rear panels.
• Remove the four screws holding the machine to the transport pallet:
– 2 screws (A) in the machine's trailing edge (inside the machine).
A
fig.6771A
– 2 screws (A) in the machine's leading edge (under the machine).
A
fig.6769A
• Lower the machine using a pallet lifter or fork lift truck and remove the transport pallet.
fig.6768
• Install the four feet on the machine's bottom rails.

16 Installation manual
fig.6770
Note!
The two front lower feet of the machine may have to be cut so as to avoid striking against the machine's
baseplate.
4.2 Siting
Place the machine on its final position.
The figure shows minimum distance to a wall and / or other machines.
A
B B
fig.6794A
A Min. 1000 mm
B Min. 600 mm
Note!
The machine should be positioned so that there will be enough space for working, both for the user and
service personnel.
Respecting the given recommendations will provide easy access for maintenance and service operations.
In case of space limitations, it is possible to install machines without respecting to the given recommendations. If so,
keep in mind that it might be necessary to disconnect and move other machines to be able to reach and perform
service on affected machine.

Installation manual 17
4.3 Mechanical installation
Adjust the machine frame so that it stands level and steady on all four feet. Height adjustment shall be as low as pos-
sible. The maximum height adjustment for the feet is 50 mm. This is only to be used with caution when the pallet lifter
or the fork-lift truck is removed.
fig.6795

18 Installation manual
4.4 Filter unit
The filter unit is installed on the top of the machine frame.
• Raise the filter unit over the top of the machine frame and lower the unit. Ensure that the gasket on the underside
of the filter unit has not been damaged.
fig.6764
• Align the filter unit with the aid of a screwdriver and install a screw in each corner.
• When the filter unit has been aligned, lower it and secure it by tightening all 12 screws.
fig.6774
• Remove the spring loaded filter holder.
fig.6778
Note!
This has to be angled outwards in the correct direction in order to be removed from the filter housing.
• Install the filter cassettes (2 cassettes 292 x 610 x 610).

Installation manual 19
fig.6781
Note!
The filters must be adjusted for a temperature of 200 ℃.
• Remove the spring loaded filter holder.
fig.6780

20 Installation manual
4.5 Heating unit
4.5.1 Steam
The steam unit is to be mounted on the filter unit as described below.
• Insert two screws in the steam unit's two upper fixing holes.
fig.6782
• Lift the unit into position and hang it using the keyhole like holes in the filter unit.
fig.6784
• Screw the steam unit tight against the filter unit from the inner side of the filter housing.
fig.6783
• Install the steam unit's two protective plates.
Note!
The filter unit's outer rear plate must be loosened on the left-hand side. First install protective plate A and
thereafter plate B.