Electrolux Professional Lagoon WH6-6 User manual

User manual
Washer extractor
WH6–6 Lagoon
Type W.55H..
Original instructions
438917900/EN
2022.08.10

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 Program description ............................................................................................................................8
3.1 Lagoon programs.......................................................................................................................8
3.2 General programs......................................................................................................................9
4 Handling.............................................................................................................................................9
4.1 Load .........................................................................................................................................9
4.2 Detergent................................................................................................................................10
4.3 To start the machine................................................................................................................. 11
4.4 Additional functions..................................................................................................................12
4.5 When program has ended ........................................................................................................13
5 Timer................................................................................................................................................14
6 Error codes.......................................................................................................................................15
7 Maintenance .....................................................................................................................................16
7.1 General...................................................................................................................................16
7.2 Time for maintenance...............................................................................................................16
7.3 Every day................................................................................................................................16
7.4 Detergent container .................................................................................................................17
7.4.1 Deliming ........................................................................................................................17
7.5 Drain.......................................................................................................................................18
7.6 Water inlet...............................................................................................................................19
7.7 Maintenance to be carried out by qualified service personnel ......................................................19
8 Disposal information..........................................................................................................................20
8.1 Disposal of appliance at end of life ............................................................................................20
8.2 Disposal of packing..................................................................................................................20
The manufacturer reserves the right to make changes to design and component specifications.

User manual 5
1 Safety Precautions
• Servicing shall be carried out only by authorized personnel.
• Only authorized spare parts, accessories and consumables shall be used.
• Only use detergent intended for water-wash of textiles. Never use dry cleaning agents.
• The machine shall be connected with new water hoses. Re-used water hoses must not
be used.
• The machine's door lock must under no circumstances be bypassed.
• If the machine develops a fault, this must be reported to the person in charge as soon
as possible. This is important both for your safety and that of others.
• 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.
• 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.
• Stationary appliances not fitted with means for disconnection from the supply mains
having a contact separation in all poles that provide full disconnection under overvolt-
age category III, the instructions state that means for disconnection must be incorpo-
rated in the fixed wiring in accordance with the wiring rules.
• The openings in the base, shall not be obstructed by a carpet.
• Maximum mass of dry cloth:
– Lagoon programs: 3.7 kg.
– General programs: 6 kg.
• A-weighted emission sound pressure level at working stations:
– Wash: <70 dB(A).
– Extraction: <70 dB(A).
• Maximum inlet water pressure: 1000 kPa
• Minimum inlet water pressure: 50 kPa
• 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:
– The appliance can be used in public areas.
– This appliance can be used by children aged from 8 years and above and persons
with reduced physical, sensory or mental capabilities or lack of experience and knowl-
edge if they have been given supervision or instruction concerning use of the appliance
in a safe way and understand the hazards involved. Children shall not play with the ap-
pliance. Cleaning and user maintenance shall not be made by children without
supervision.
• Additional requirements for other countries:

6User manual
– 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.
– This appliance is intended to be used in household and similar applications such as:
(IEC 60335-2-7) staff kitchen areas in shops, offices and other working environments,
farm houses, by clients in hotels, motels and other residential type environments, bed
and breakfast type environments, areas for communal use in blocks of flats or in
launderettes.
1.1 General safety information
The machine is only intended for water-wash use.
Do not hose down the machine with water.
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, high voltage
Read the instructions before using the machine

User 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.

8User manual
3 Program description
3.1 Lagoon programs
The following table shows some examples of available programs and a short description of those:
Program Description Extraction
WOOL
HIGH EXTRACT
W
Garment to process:
Wool coat
Jumper
Heavy suit jacket
Trousers
3 min
400 g
WOOL
MEDIUM EXTRACT
W
Garment to process:
Wool suit jacket
Wool skirt
4 min
300 g
SILK
W
Garment to process:
Silk dress
Viscose dress
60 sec
90 g
SYNTHETIC MIX
MEDIUM EXTRACT
W
Garment to process:
Cotton suit
Linen suit
Mixed fiber with cotton
Rain coat
4 min
300 g
SYNTHETIC MIX
LOW EXTRACT
W
Garment to process:
Synthetic fur
Mixed fiber with viscose
Mixed fiber with polyester
60 sec
90 g
TIES
W
Garment to process:
Safety program
Ties in the net
30 sec
40 g

User manual 9
3.2 General programs
The following table shows some examples of available programs and a short description of those:
Program Description Extraction
NORMAL COLOUR
1
Cotton and terry.
Different temperatures can be selected. 30°C - 60°C.
Detergent without bleach should be used.
For an optimal result, full load is recommended.
6 min
High speed
NORMAL WHITE
1
Cotton and terry.
Different temperatures can be selected. 40°C - 95°C.
Detergent with bleach should be used.
For an optimal result, full load is recommended.
6 min
High speed
HEAVY SOIL
1
Cotton and terry.
Heavy soiled textiles.
Different temperatures can be selected. 40°C - 60°C.
Warm prewash is added
6 min
High speed
MILD
1
Synthetic (example of synthetic fabrics: polyester, polyamide, polyacrylic and ela-
stan), viscose, polycotton and delicate fabrics.
Different temperatures can be selected. 40°C - 60°C.
For an optimal result, half load is recommended.
1.5 min
Medium speed
RINSE
HIGH EXTRACTION
Used for rinse and extraction. 6 min
High speed
RINSE
MEDIUM
EXTRACTION
Used for rinse and extraction. 1.5 min
Medium speed
MACHINE CLEAN Used for deliming the machine and rinse all compartments.
Used with empty drum.
4 Handling
4.1 Load
Load the goods into the machine according to recommendations and close the door.
The recommended maximum load for lagoon programs is 3.7 kg.
The recommended maximum load for general programs is 6 kg.

10 User manual
4.2 Detergent
For general programs the detergent compartment can be used. Add correct amount of detergent (chemicals) accord-
ing to detergent manufactorers recommendation.
For lagoon programs the automatic liquid detergent system shall be used. The automatic liquid detergent system can
also be used for general programs.
fig.X00963
Softener, liquid.
Main wash for liquid detergent.
Alt. for mop machines, liquid mop chemicals in last rinse.
Pre-wash, powder or liquid detergent, if option “pre-wash” has been selected.
Main wash for powder detergent.

User manual 11
4.3 To start the machine
Select program by turning the control knob.
Lagoon programs General programs
WOOL
HIGH EXTRACT
W
NORMAL COLOUR
1
WOOL
MEDIUM EXTRACT
W
NORMAL WHITE
1
SILK
W
HEAVY SOIL
1
SYNTHETIC MIX
MEDIUM EXTRACT
W
MILD
1
SYNTHETIC MIX
LOW EXTRACT
W
RINSE
HIGH EXTRACTION
TIES
W
RINSE
MEDIUM EXTRACTION
MACHINE CLEAN
Start the machine by pressing the control knob.

12 User manual
4.4 Additional functions
There is a menu with additional functions available for selection after start. When pressing the control knob / start but-
ton (on machines without control knob) the menu will appear on the display.
Select from the menu by turning the control knob / pressing the temperature button/-s and press the control knob /
start button to activate.
Note!
Some of the functions may not be available or active on your machine.
Stop function
If the machine is programmed with this function, it is possible to stop the machine during program run by pressing the
control knob.
When pressing the control knob again the program will continue.
Pause
It is possible to pause an ongoing program.
Select PAUSE and activate.
When pressing the control knob / start button again the program will continue.
The door can be opened after a short while if the water level is not too high. Close the door and press the control
knob / start button to continue.
Changing a program after start
It is possible to change a program after start.
Select CHANGE PROGRAM and activate.
When pressing the control knob / start button the program menu will be displayed. Select a new program and start by
pressing the control knob / start button.
Rapid advance
Select RAPID ADVANCE and activate.
When pressing the control knob / start button a list with all program steps will be displayed. Select desired program
step from the list by turning the control knob / pressing the temperature button/-s and press the control knob / start
button to activate.
End a program
It is possible to end a program after start.
Select END PROGRAM and activate.
When pressing the control knob / start button the program will be ended. When the water is drained the door will be
unlocked.
Delayed start
If the machine has this function, it is possible to delay the start of a program.
After program selection, press the control knob / start button. A menu will appear on the display. Turn the control
knob / press the temperature button/-s to activate the function. Set the day and time for the delayed start with the
control knob / pressing the temperature button/-s.
Press the control knob / start button to confirm the settings.
Status
Select STATUS MENU and activate.
The status menu shows the status for water temperature, water level and drum speed for the machine.
Statistics
Select STATISTICS and activate.
The statistics menu shows total run hours and trip run hours for the machine.

User manual 13
Auto restarts
Select AUTO RESTARTS and activate.
Set the number of automatic restarts that the machine will perform of the selected program.
Press the control knob / start button to confirm the settings.
4.5 When program has ended
Leave the door open when ready and do not close the detergent container all the way in (it shall be a bit open). This
is to prevent that moisture stays in the machine and develop bacteria and mould.

14 User manual
5 Timer
The timer is used to start a part of the program (for example the last rinse of the udder cloth program) after pause on
a pre-set time. The time can be set for all days or for selected days.
To program the timer you need to activate the machines service mode.
The service mode is activated by a long press on the control knob.
SERVICE MENU
FUNCTION TEST
CONFIGURATION
PRICE PROGRAMMING
STATISTICS
PROGRAM PARAMETERS
SYSTEM
The following menus are activated by a short press on the control knob.
Activate the PROGRAM PARAMETERS menu.
SERVICE MENU
FUNCTION TEST
CONFIGURATION
PRICE PROGRAMMING
STATISTICS
PROGRAM PARAMETERS
SYSTEM
Activate the SET START AFTER PAUSE menu.
Activate the ADD NEW OCCASION menu.
The display will now show the following submenus:
•BACK
•TIME
•ENABLED
•ALL DAYS
•MONDAY
•TUESDAY
•WEDNESDAY
•THURSDAY
•FRIDAY
•SATURDAY
•SUNDAY
•REMOVE OCCASION
Activate the TIME menu to program the time. Set the time by turning the control knob and save when ready.
Select from the list and activate the day/days one by one by pressing the control knob. A filled square indicates that
the day is activated.
Press BACK to exit and save the changes by selecting YES.
Example:
The program is started the day before and will pause before the last rinse.
If the time is set to 04.00 and ALL DAYS is activated, this means that the last rinse on the program will be started at
04.00 all days of the week.
When saved, the programmed time — occasion, will be listed in the SET START AFTER PAUSE menu as a new row.
It is possible to program several times — occasions on the same day.
Up to 10 occasions can be saved in the list.
Press ENABLED to activate or deactivate the selected occasion.
Press REMOVE OCCASION to delete the selected occasion.

User manual 15
6 Error codes
A fault in the program or in the machine is indicated by an error code on the display.
Some of these error codes can be solved easily without contacting service personnel.
Error
code
Text Cause/Action
11:1 NO WATER Water level acknowledgement not reached in time.
Check that the water taps are open.
11:2 DOOR OPEN Door position acknowledgement not received during program.
Open and close the door.
11:3 DOOR LOCK FAIL Door position acknowledgement not received in time.
Open and close the door.
11:10 DRUM NOT DRAINED Water level above established level after drain.
Check that the drain is not blocked. Try to restart the machine.
For other error codes or repeated error codes, disconnect the power for 30 seconds. If the error code keeps coming
back, contact authorized service personnel.

16 User manual
7 Maintenance
7.1 General
It is the responsibility of the owner of the machine/the laundry manager to make sure that maintenance is periodically
performed.
Note!
Lack of maintenance may deteriorate the performance of the machine and may cause damage to
components.
7.2 Time for maintenance
When the display is showing the message TIME FOR MAINTENANCE — contact the owner of the machine/the laundry
manager to perform maintenance (if available, a telephone number and/or a tag will also be displayed).
The machine can be used meanwhile. However, the message will keep coming back until the service is performed.
The message will disappear after about 30 seconds or if the control knob or any button is pressed.
7.3 Every day
Check that the door is locked during a program. Make sure the door cannot be opened until after the program is
complete.
If the door can be opened before program end, the machine must be placed out of order until repairs are made.
Check that the door does not leak.
Clean the door, door glass and door gasket.
Clean the exterial parts.
fig.6993A

User manual 17
7.4 Detergent container
Clean the detergent container at regular basis to avoid that it is being clogged by detergent residue.
Remove the detergent container from the machine. Remove the siphons (A) and clean the detergent container and
siphons with hot water and for example a small brush. Also clean the plastic parts in the space where the detergent
container was placed in the machine.
A
fig.7212A
Use a screwdriver or a similar tool to press against the inner walls on the spraying plate to clean from limescale.
Press carefully and not too hard since pressing too hard might damage the spraying plate.
fig.X02330
7.4.1 Deliming
When deliming is needed:
Use the special machine cleaning program. If it is not available, contact authorized service personnel to get access
to the program.
It is also possible to use a program with high temperature, 95°C, for deliming. Add a deliming agent, for example citric
acid.

18 User manual
7.5 Drain
If the machine is equipped with a drain pump, check the drain pump at regular basis. Clean if necessary.
Open the door to the drain pump and pull out the hose. Remove the plug (A) to empty the drain into for example a
baking plate or similar.
A
fig.7388
Pull the clamp upwards and pull out the filter parts. Clean the filter parts and the pump housing with for example a
small brush.
fig.7389
When remounting, place the cut on the filter part downwards when inserting it. Make sure the connections are tight.
!
!

User manual 19
At regular basis, check the drain connection, joints in the drain pipe etc and remove any lint and dust. Clean with for
example a small brush. When remounting, make sure the connections are tight.
7.6 Water inlet
At regular basis, check the filter at the water inlet. Clean if necessary.
Demount the hose to the water inlet and pull out the filter (A).
When remounting, make sure the filter is in position and that the connections are tight.
A
fig.7387
7.7 Maintenance to be carried out by qualified service personnel
Contact qualified service personnel to perform the following maintenance:
Once a year:
• Inspect the interior of the machine during an actual wash cycle to ensure that no leaks are noticed.

20 User manual
8 Disposal information
8.1 Disposal of appliance at end of life
Before disposing of the machine, make sure to carefully check its physical condition, and in particular any parts of
the structure that can give or break during scrapping.
The machine’s parts must be disposed of in a differentiated way, according to their different characteristics (e.g. met-
als, oils, greases, plastic, rubber, etc.).
Different regulations are in force in the various countries, therefore comply with the provisions of the laws and com-
petent bodies in the country where scrapping takes place.
In general, the appliance must be taken to a specialised collection/scrapping centre.
Dismantle the appliance, grouping the components according to their chemical characteristics, remembering that the
compressor contains lubricant oil and refrigerant fluid which can be recycled, and that the refrigerator and heat pump
components are special waste assimilable with urban waste.
The symbol on the product indicates that this product should not be treated as domestic waste, but must be correctly disposed
of in order to prevent any negative consequences for the environment and human health. For further information on the recy-
cling of this product, contact the local dealer or agent, the Customer Care service or the local body responsible for waste
disposal.
Note!
When scrapping the machine, any marking, this manual and other documents concerning the appliance
must be destroyed.
8.2 Disposal of packing
The packing must be disposed of in compliance with the current regulations in the country where the appliance is
used. All the packing materials are environmentally friendly.
They can be safely kept, recycled or burned in an appropriate waste incineration plant. Recyclable plastic parts are
marked as following examples.
PE
Polyethylene:
• Outer wrapping
• Instructions bag
PP
Polypropylene:
• Straps
PS
Polystyrene foam:
• Corner protectors