Wascomat D7-190 User manual

Installation manual
Tumble dryer
D7-190
Type N1190..
Original instructions
438905473/EN
2023.12.12

Contents
Contents
1 Safety Precautions ..............................................................................................................................5
1.1 Additional safety precautions for gas heated tumble dryer .............................................................7
1.2 General safety information..........................................................................................................7
1.3 Commercial use only..................................................................................................................7
1.4 Copyright ..................................................................................................................................7
1.5 Symbols....................................................................................................................................8
2 Technical data.....................................................................................................................................9
2.1 Drawing ....................................................................................................................................9
2.2 Technical data .........................................................................................................................10
2.3 Connections ............................................................................................................................10
3 Setup ............................................................................................................................................... 11
3.1 Unpacking............................................................................................................................... 11
3.2 Recycling instruction for packaging ...........................................................................................12
3.3 Siting ......................................................................................................................................13
3.4 Mechanical installation .............................................................................................................13
4 Marine installation .............................................................................................................................14
5 Reversing the door ............................................................................................................................15
6 Evacuation system ............................................................................................................................17
6.1 Air principle .............................................................................................................................17
6.2 Fresh air..................................................................................................................................17
6.3 Exhaust duct ...........................................................................................................................17
6.4 Shared exhaust duct ................................................................................................................18
6.5 Exhaust dimensioning ..............................................................................................................18
6.6 Adjusting the dryer...................................................................................................................19
7 Gas connection .................................................................................................................................20
7.1 Fasten the label .......................................................................................................................20
7.2 General...................................................................................................................................20
7.3 Gas installation........................................................................................................................21
7.4 Table of pressure and adjustment..............................................................................................22
7.5 Test run...................................................................................................................................24
7.6 Converting instructions.............................................................................................................25
7.7 Data label................................................................................................................................27
8 Electrical connection..........................................................................................................................28
8.1 Electrical installation ................................................................................................................28
8.2 Single-phase connection ..........................................................................................................29
8.3 Three-phase connection...........................................................................................................30
8.4 Electrical connections ..............................................................................................................31
8.5 Functions for I/O-cards.............................................................................................................32
8.5.1 Central payment (2J) ......................................................................................................32
8.5.2 Central payment (2J) ......................................................................................................33
8.5.3 External coin meter/Central payment (2K) ........................................................................34
8.5.4 Price reduction (2K)........................................................................................................35
8.6 Option.....................................................................................................................................36
8.6.1 External connection 100 mA............................................................................................36
9 At first power up ................................................................................................................................37
9.1 Select language.......................................................................................................................37
9.2 Set time and date.....................................................................................................................37
10 Function check..................................................................................................................................38
11 Disposal information..........................................................................................................................39
11.1 Disposal of appliance at end of life ............................................................................................39
11.2 Disposal of packing..................................................................................................................39
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.
• 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, means for disconnection must be incorporated in the fixed wiring in
accordance with the wiring rules.
• 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.

6Installation manual
• 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.
• 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: 10.6 kg.
• A-weighted emission sound pressure level at working stations: <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
knowledge 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 appliance. Cleaning and user maintenance shall not be made by chil-
dren without supervision.
• 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, un-
less 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.

Installation manual 7
1.1 Additional safety precautions for gas heated tumble dryer
• Before installation, check that the local distribution conditions, nature of gas and pres-
sure and the adjustment of the appliance are compatible.
• The machine is not to be installed in rooms containing cleaning machines with per-
chloroethylene, TRICHLOROETHYLENE or CHLOROFLUOROCONTAINING HY-
DROCARBONS as cleaning agents.
• NOTE: it is pointed out that the connection and commissioning of appliances complying
with this standard are subject to observance of the installation regulations in force in
the countries where these appliances are marketed.
• Connection to the appliance shall be made with a flexible hose suitable for the appli-
ance category in accordance with national installation regulations of the country of des-
tination and that in case of doubt the installer shall contact the supplier.
• The appliance should be installed on non-flammable materials for the floor, worktop
and/or wall close to the appliance if required.
• If you can smell gas:
– Do not switch on any equipment
– Do not use electrical switches
– Do not use telephones in the building
– Evacuate the room, building or area
– Contact the person responsible for the machine
1.2 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.
1.3 Commercial use only
The machine/machines covered by this manual is/are made for commercial and industrial use only.
1.4 Copyright
This manual is intended solely for consultation by the operator and can only be given to third parties with the permis-
sion of company.

8Installation manual
1.5 Symbols
Caution
Caution, hot surface
Caution, high voltage
Warning, risk of fire / flammable material
Danger, crush hazard
Read the instructions before using the machine

Installation manual 9
2 Technical data
2.1 Drawing
C
A
1
2
D
B
B(a)
B(c)
3
E
F
G
H
4
5
J
I
B(b)
fig.W00896A
1 Operating panel
2 Door opening, ⌀400 mm
3 Electrical connection
4 Gas connection
5 Exhaust connection
A B B(a) B(b) B(c) C
mm 720 805 765 750 695 1115
D E F G
mm 405 45 180 90
H I J
mm 115 80 560

10 Installation manual
2.2 Technical data
Weight, net kg 99
Drum volume litres 190
Drum diameter mm 680
Drum depth mm 555
Drum speed rpm 47
Rated capacity, filling factor 1:18 (Max. load) kg 10.6
Rated capacity, filling factor 1:22 (Recommended. load) kg 8.6
Heating: Electricity kW 6
kW 8
Heating: Gas kW 6
kW 8
Air consumption, Electric heating, 6 kW m3/h 270
Air consumption, Electric heating, 8 kW m3/h 290
Air consumption, Gas heating, 6 kW m3/h 270
Air consumption, Gas heating, 8 kW m3/h 290
Pressure drop, Electric heating, 6 kW Max. Pa 380
Pressure drop, Electric heating, 8 kW Max. Pa 350
Pressure drop, Gas heating, 6 kW Max. Pa 380
Pressure drop, Gas heating, 8 kW Max. Pa 350
A-weighted emission sound pressure level at working stations dB(A) <70
Heat emission of installed power, max % 15
2.3 Connections
Air outlet ⌀mm 125
Gas connection 1/2” ISO 7/1–R1/2

Installation manual 11
3 Setup
3.1 Unpacking
Cut and remove the two plastic straps between the machine and pallet. There is one strap on each side of the
machine.
fig.7676
Remove the machine from the pallet.
Note!
When moving the machine, handle it with care. The drum has no transport clamps.
Place the machine on its final position.

12 Installation manual
3.2 Recycling instruction for packaging
4
56
3
1
2
fig.X02405
Fig. Description Code Type
1 Wrapping film LDPE 4 Plastics
2 Corner protection PS 6 Plastics
3 Cardboard packaging PAP 20 Paper
4 Pallet FOR 50 Wood
5Cable Tie Nylon
6 Plastic bag PET 1 Plastics

Installation manual 13
3.3 Siting
The figure shows recommended distance to walls and/or other machines.
A A
B
fig.X00959
A 5–500 mm (Min. 5 mm)
B 500 mm (Min. 200 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.
3.4 Mechanical installation
Level the machine with the feet of the machine. The maximum height adjustment of the feet is 50 mm.
If the machine is mounted on a base it needs to be fastened to the base.
fig.6321

14 Installation manual
4 Marine installation
To ensure steadiness of the machine it is important to fasten the machine to the foundation.
Fasten four fittings to the foundation using four x M10 set screws.
Note!
The four fittings are not supplied with the machine and must be ordered as kit No. 487193544.
Fasten the machine to the fittings.
675 mm / 26 9/16 inch
M10 M10
M10
M10
600 mm / 23 5/8 inch 400 mm / 15 3/4 inch
M10
20Nm
512 mm / 20 5/32 inch
585 mm / 23 1/32 inch
fig.6322
Note!
Marine installation is not applicable for gas heated machines.

Installation manual 15
5 Reversing the door
Disconnect the power to the machine.
Demount the hinge (A) and refit the screws into the same holes in order to secure the panel on the back. Mount the
hinge (A) at the bottom of the opposite side.
Demount the door by carefully lifting it of the front.
Demount hinge (B).
fig.7660
Demount the top panel.
Cut the cable tie and remove cable (C) to the opposite side.
Demount the plastic cover with door switch (D) and mount on the opposite side.
C
D
fig.7657

16 Installation manual
Demount the door handle and remount the screws. Mount the door handle on the opposite side using the existing
scews.
Mount the door by lifting it back on the fitting on the opposite side.
Mount the hinge (B) at the top.
B
fig.7658
Demount the magnetic door lock (E) and magnet for switch (F) and mount on the opposite side.
F
E
fig.7659
Connect the power to the machine.
Test run the machine.

Installation manual 17
6 Evacuation system
6.1 Air principle
The fan creates low pressure in the machine, drawing air into the drum via the heating unit.
The heated air passes through the garments and the drum holes.
The air then flows out through a lint filter positioned in the door. After this, the air is evacuated through the fan and ex-
haust system.
Note!
It is very important that the machine gets enough fresh air in order to get the best drying result.
6.2 Fresh air
For maximum efficiency and the shortest possible drying time, it is important to ensure that fresh air is able to enter
the room from the outside in the same volume as that is blown out of the room.
To avoid draught in the room it is important to place the air inlet behind the machine.
Provisions for adequate air supply: The area of the air inlet opening should be five times the size of the exhaust pipe
area. The area of the inlet opening is the area through which the air can flow without resistance from the grating/slat-
ted cover.
5 x A
A
fig.6312
Note!
Gratings/slatted covers often block half of the total fresh air vent area. Remember to take this into account.
6.3 Exhaust duct
• Only rigid or flexible metal duct should be used for exhausting.
• Plastic ducting is not to be used.
• Recommended material for exhaust is galvanized steel.
• The duct is not to be assembled with screws or other fastening means that extend into the duct and catch lint.
• The exhaust air should not be vented into a wall, a ceiling, or a concealed space of building.
• The exhaust duct must lead clear of the building as condensation may cause frost damage to the building.
• The exhaust duct must lead to the outdoors.
• The exhaust duct must be placed in such a way that it is protected on the outside.
• The exhaust duct must be smooth on the inside (low air resistance).
• The exhaust duct must have gentle bends.

18 Installation manual
6.4 Shared exhaust duct
It is recommended that each machine is connected to a separate exhaust duct.
When several machines shall use the same exhaust duct the exhaust duct must increase after each machine. The
recommended diameter increase progression is the one in the table.
If several machines are installed on the same exhaust pipe, it is recommended to adjust the airflow on the machines
when all machines are started and running a program with no heat.
Please consider that unnecessarily large ducts create issues with the draught.
fig.6329
Number of machines 1 2 3 4 5 6 7 8 9 10
Exhaust duct ⌀mm 125 200 250 250 315 315 400 400 400 400
Recommended area
of fresh air intake
m20.06 0.16 0.25 0.25 0.39 0.39 0.63 0.63 0.63 0.63
Minimum area of
fresh air intake
m20.03 0.06 0.09 0.12 0.15 0.18 0.21 0.24 0.27 0.3
The exhaust duct diameter must not be reduced.
6.5 Exhaust dimensioning
It is important that the machine has correct air volume compared to each machines power.
If the air flow is smaller or larger this will result in a longer drying period.
If the outlet pipe is long or the ventilation is not properly designed we recommend to clean the outlet pipes periodi-
cally. Usually, longer ducts need more frequent cleaning.
The exhaust pipes shall be short in order for the machine to work in the best way.
All cover panels must be mounted in order for the machine to work in the best way.

Installation manual 19
6.6 Adjusting the dryer
It is important that the machine has the correct air flow compared to each machines heat input. If the air flow is below
the minimum, the machine will be forced to switch the heating off which will result in longer drying time.
An air flow above the needed is unnecessary and can result in a cold laundry room and noise from the piping and out-
let and in extreme cases prolonged drying time
For brief evacuations and where there are high airflows, the tumble dryer must be adjusted to optimal flow. One
way in which this can be done is by using an “Iris valve”, a valve specially designed to regulate airflow.
Effect
kW
Optimum air volume
m3/h
Corresponding back pressure
Pa
6.0 270 380
8.0 290 350
Air volume
The curves shows the characteristics of the dryer. By measuring or calculating the back pressure of the outlet pipe it
is hereby possible to find the corresponding air flow into the room and through the dryer and exhaust.
A = Optimum air volume
B = Working area
25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 4500
800
700
600
500
400
300
200
100
0
X
Y
25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 4500
800
700
600
500
400
300
200
100
0
X
Y
A
B
6.0 kW
A
B
8.0 kW
fig.7533

20 Installation manual
7 Gas connection
7.1 Fasten the label
Before installing the machine fasten the label “Read the user instructions” on the inside of the door in a suitable place
and at the front panel.
The label must have the correct country code, choose the correct label from the gas kit.
GB, IE
Read the technical
instructions before
installing the appli-
ance.
Read the user
instructions before
lighting the appliance.
This appliance may
only be installed in a
room if the room
meets the appropriate
ventilation require-
ments specified in the
national installation
regulations.
Art. No. ...........
GB, IE
Read thetechnical
instructions before
installing the appli-
ance.
Read theuser
instructions before
lighting theappliance.
This appliance may
only beinstalledin a
room if the room
meets the appropriate
ventilation require-
ments specified in the
national installation
regulations.
Art. No............
fig.7505
7.2 General
May only be carried out by qualified personnel.
Mount a shut-off valve upstream from the machine.
The factory nozzle pressure setting corresponds to the fuel value given on the data label.
Check that the nozzle pressure and fuel value correspond with the values in the gas tables on the following pages. If
not, contact the supplier.
Bleed the pipe system before connecting the machine.
Note!
After connection all joints must be checked. There must not be any leaks.