Electrolux T4300S Installation manual

Installation manual
T4300S
Selecta Control
487 05 45 80/US
09.26
Safety and warning signs
WARNING: ALL OPERATING AND MAINTENANCE PROCEDURES SHOWN ON
THE NEXT PAGE OF THIS MANUAL MUST BE FOLLOWED DAILY FOR PROPER
OPERATION OF YOUR ELECTROLUX MACHINE.
KEEP THIS MANUAL IN A
SECURE PLACE FOR FUTURE REFERENCE.
Warning: For your safety the information in this manual must be
followed to minimize the risk of fire or explosion or to prevent
property damage, personnel injury or death.
3
Safety and warning signs
4
NOTICE TO: OWNERS, OPERATORS AND DEALERS.
IMPROPER INSTALLATION AND INADEQUATE MAINTENANCE, POOR HOUSEKEEPING
AND WILLFUL NEGLECT OR BYPASSING OF SAFETY DEVICES MAY RESULT IN SERIOUS
ACCIDENTS OR INJURY. TO ASSURE THE SAFETY OF CUSTOMERS AND/OR OPERATORS
OF YOUR MACHINE, THE FOLLOWING MAINTENANCE CHECKS MUST BE PERFORMED ON
A DAILY BASIS.
1. Prior to operation of the machine, check to make certain that all operating instructions and
warning signs are affixed to the machine and legible. (See the following page of this manual
for description and location of the signs.) Missing or illegible signs and labels must be
replaced immediately. Be sure you have spare signs and labels available at all times.
These can be obtained from your dealer.
2.
Check the door safely switch, as follows:
(a)
OPEN THE DOOR of the machine and attempt to start in the normal manner:
THE MACHINE(S) SHOULD NOT START!
(b)
CLOSE THE DOOR to start machine operation and, while it is operating,
open the door: THE MACHINE(S) SHOULD STOP.
If the machine can operate with the door open, it must be placed out of order until the necessary repairs are made.
3.
DO NOT UNDER ANY CIRCUMSTANCES ATTEMPT TO BYPASS OR REWIRE ANY OF
THE MACHINE`S SAFETY DEVICES AS THIS CAN RESULT IN SERIOUS ACCIDENTS,
AND WILL VOID YOUR WARRANTY.
4.
Be sure to keep the machine(s) in proper working order: Follow all maintenance and
safety procedures. Further information regarding machine safety, service and parts can be
obtained from your dealer.
All requests for assistance must include the model, serial number and electrical characteristics as
they appear on the machine identification plate.
5.
WARNING: DO NOT OPERATE MACHINE(S) WITH SAFETY DEVICES BYPASSED,
REWIRED OR INOPERATIVE!
6.
A wiring diagram for your machine is located behind the front panel.
Safety and warning signs
5
WARNING– Risk of fire
Clothes dryer installation must be performed by a qualified installer.
Install the clothes dryer according to the manufacturer's instructions and local codes.
Do not install a clothes dryer with flexible plastic venting materials. If flexible metal (foil type)
duct is installed, use duct that has been investigated and found acceptable for use with
clothes dryers. Flexible venting materials are known to collapse, be easily crushed, and trap
lint. These conditions will obstruct clothes dryer airflow and increase the risk of fire.
To reduce the risk of severe injury or death follow all installation instructions.
Save these instructions.
Safety and warning signs
6
Safety and warnings signs
Located at the front of the dryer
Replace if missing or illegible.
One or more of these signs must be affixed on each machine.
WARNING!
Dry water-washed
fabrics ONLY.
To avoid hazard, do not
use heat when drying
articles containing foam
rubber or similarly
textured rubber like
materials.
DO NOT dry items
containing gasoline, oil,
kerosene, paint, wax,
grease, or other
combustible materials.
Remove items
immediately after drying.
DO NOT let children
play in or near dryer.
DO NOT use dryer in
the presence of dry
cleaning solvents
DO NOT store or use
flammable liquids or
aerosols near dryer.
487 22 26 50
CAUTION!
A clothes dryer
produces combustible
lint and the area around
the clothes dryer should
be kept free of lint.
Lint screen must be
cleaned in accordance
with the manufacturer's
recommended
frequency guidelines.
487 22 26 51
Safety and warning signs
7
Located at the rear of the dryer
CAUTION
Risk of Fire
A clothes dryer produces combustible lint and
should be exhausted outdoors.
See installation manual.
THIS DRYER MUST BE EXHAUSTED
TO THE OUTDOORS.
487 18 97 33
Dryer MUST NOT be
operated with guards,
outer panels, or service
door/panels removed
or not secured in place.
487 18 97 34
“Warning”
High temperatures which
could cause severe
burns.
INSTRUCTIONS
INSPECT EXHAUST DUCTING EVERY 6
MONTHS AND REMOVE LINT BUILDUP.
487 18 97 42
WARNING
IMPORTANT
DO NOT JUMP WIRES AROUND AIR
SWITCH.
DO NOT TAPE SWITCH DAMPER
SHUT.
DO NOT RESTRICT FLOW OF AIR
TO SWITCH.
487 18 97 43
Får ej övertäckas
Do not cover
Nicht überdecken
Ne pas couvrir
Må ikke overdækkes
Ei saa peittää
Non coprire
Nezakrývejte
487 19 69 74
PLUMBERS BEWARE WHEN PRESSURE
TESTING!!!
DRYER MUST NOT BE SUBJECTED TO
PRESSURE THAT EXCEEDS
1/2 psig (3.5 kPa).
TO DO SO WILL CAUSE GAS LEAKS
WHICH CAN RESULT IN FIRE OR
EXPLOSION.
TO PROVIDE ADEQUATE COMBUSTION
AIR THE FRESH AIR INTAKE MUST BE
INSTALLED ACCORDING TO
THE INSTALLATION MANUAL.
487 22 26 52
WARNING
VALVE CONVERTED FOR USE ON LP
GAS. REGULATOR BLOCKED OPEN!
EXTERNAL REGULATOR REQUIRED!
IMPROPER OPERATION COULD
RESULT IN DEATH OR SERIOUS
INJURY!
GB Disconnect from the supply before opening.
FR Mettre hors circuit avant d'enlever ce couverde.
IT Staccare le connessioni elettriche prima di aprire.
DE Strom unterbrechen bevor dieser Deckel geöffnet wird.
DK Afbryd strømmen før dette dæksel fjernes.
SE Bryt strömmen innan detta lock borttages.
FI Virta on katkaistava ennerkuin kantta avataan.
487 18 97 40
LPG (propane) conversion
kit. Gas dryer only.
STEAM CONNECTION
Max. pressure 1000 kPa (145 psi).
FR RACCORDEMENT VAPEUR
Pression max. 1000 kPa.
IT
MISE EN
GARDE
SOUPAPE CONVERTIE POUR USAGE
SUR GAZ DE PETROLE LIQUEFIE.
REGULATEUR BLOQUE EN POSITION
OUVERTE! REGULATER EXTERNE
NECESSAIRE! UN FONCTIONNEMENT
INAPPROPRIE PEUT PROVOQUERLA
MORT OU DES BLESSURES GRAVES.
GB
ALLACCIAMENTO VAPORE
Pressione max. 1000 kPa.
DE DAMPFANSCHLUSS
Max. Druck 1000 kPa.
487 19 69 15
DK DAMPTILSLUTNING
Maks. tryk 1000 kPa.
SE ÅNGANSLUTNING
Max. tryck 1000 kPa.
FI
HÖYRYLIITÄNTÄ
Suurin sallittu paine 1000 kPa
487 22 26 53
Steam dryer only
Safety and warning signs
8
Electrical Information
It is your responsibility to have ALL electrical connections (including grounding) made by a
properly licensed and competent electrician to assure that the electrical installation is adequate
and conforms with local and state regulations or codes.
In the absence of such codes, ALL electrical connections, material, and workmanship must
conform to the applicable requirements of the NATIONAL ELECTRIC CODE, see the data plate.
IMPORTANT: Failure to comply with these codes or ordinances and/or the requirements
stipulated in this manual can result in personal injury or component failure.
NOTE: Component failure due to improper installation will VOID THE WARRANTY.
IMPORTANT: A separate circuit serving each dryer must be provided. The dryer must be
connected to copper wire only. DO NOT use aluminum wire which could
cause a fire hazard.
NOTE:
The use of aluminum wire will VOID THE WARRANTY
Caution:
Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper operation or component failure.
Electric Service
Steam and gas dryers ONLY
IMPORTANT: The dryer must be connected to the electrical supply shown on the data
label affixed to the dryer. In the case of 208 VAC or 240 VAC, the supply
voltage must match the electric service specifications of the data label
exactly. Wire must be properly sized to handle the rated current.
WARNING: 120 VAC, 208 VAC and 240 VAC ARE NOT THE SAME. Any damage
done to dryer components due to improper voltage connections will
VOID THE WARRANTY.
Electric dryers ONLY
IMPORTANT: ALL electrically heated dryers must be connected to the electric supply
service shown on the dryers data label which is affixed to the back side of
the control (service) door. The connecting wires must be properly sized to
handle the rated current.
NOTE:
Component failure due to improper voltage application will VOID THE
WARRANTY.
Safety and warning signs
9
Gas Information
It is your responsibility to have ALL plumbing connections made by a qualified professional to
insure that the installation is adequate and conforms with local and state regulations or codes. In
the absence of such codes, ALL plumbing connections, material, and workmanship must conform
to the applicable requirements of the National Fuel Gas Code, see the data plate.
IMPORTANT: Failure to comply with these codes or ordinances, and/ or the requirements
stipulated in this manual, can result in personal injury and improper
operation of the dryer.
The dryer must be isolated from the gas supply piping system by closing its individual manual
shut-off valve during any pressure testing of the gas supply piping system at test pressures equal
to or greater than 1/2 psig (3.5 kPa).
IMPORTANT: Failure to isolate or disconnect the dryer from the gas supply as noted can cause
irreparable damage to the gas valve and will VOID THE WARRANTY.
WARNING: FIRES or EXPLOSION COULD RESULT.
Gas Supply
The gas dryer installation must meet the American National Standard, National Fuel Gas Code,
see the data plate, as well as local codes and ordinances and must be done by a qualified
professional,
NOTE: Undersized gas piping will result in ignition problems,
slow drying, increased use of energy, and can create a safety hazard.
The dryer must be connected to the type of heat/ gas indicated on the dryer data label. If this
information does not agree with the type of gas available, do not operate the dryer. Contact your
local dealer.
IMPORTANT: Any burner changes or conversions must be
made by a qualified licensed professional.
The input ratings shown on the dryer data label are for elevations of up to 1,999 feet. The
adjustment or conversion of the dryer(s) in the field for elevations over 2,000 feet are made by
changing each burner orifice.
If these conversions are necessary, contact your local dealer.
Safety and warning signs
10
Gas Data
Natural Gas
The natural gas supply pressure to the dryer must be between 6 and 10 inches water column.
If the pressure is too low, ignition failure and/or slow drying times may result. Excessively high
supply pressure will result in erratic operation of the gas valve’s internal pressure regulator. The
pressure measured at the pressure tap (2) on the body of the gas valve must be 4.2-inches
water column.
Propane Gas
Dryers made for use with propane gas have the gas valve pressure regulator blocked open, so
that the gas pressure must be regulated upstream of the dryer. The pressure measured at the
gas valve body pressure tap (2) must be 11 inches water column. In accordance with American
Gas Association (AGA) standards, a gas pressure regulator, when installed indoors, must be
equipped with a vent limiter or a vent line must be installed from the gas pressure regulator
vent to the outdoors.
The water column pressure must be regulated at the source (Propane tank), or an external
regulator must be added to each dryer.
Piping/Connections
1
The dryer is provided with a /2” NPT. inlet pipe connection extending out the rear area or
through the top of the dryer. For ease of servicing, the gas supply line of each dryer should
have its own shut-off valve.
The size of the gas supply line (header) will vary depending on the distance this supply line
travels from the gas meter or, in the case of propane gas, the supply tank, the number of tees,
other gas-operated appliances, etc. Specific information regarding supply line size should be
determined by the gas supplier.
NOTE: Undersized gas supply piping can create a low or inconsistent gas pressure
which will result in erratic operation of the burner.
3
Consistent gas pressure is essential at ALL gas connections. It is recommended that a /4inch pipe gas loop be installed in the supply line serving the bank of dryers. An in-line pressure
regulator must be installed in the gas supply line (header) if (natural) gas line pressure exceeds
12-inches water column pressure.
(continued next page)
Safety and warning signs
11
IMPORTANT: Water column pressure of 4.2 -inches for natural gas dryers and 11.0 inches for
propane gas dryers is required at the gas valve pressure tap (2) of each dryer
for proper and safe operation.
A 1/8” N.P.T. plugged tap, accessible for test gauge connection, must be installed in the main
gas supply line immediately upstream of each dryer.
IMPORTANT: Pipe joint compounds that resist the action of natural gas and propane gas
MUST BE used.
WARNING: Test ALL connections for leaks by brushing on a soapy water solution (liquid
detergent also works well). NEVER TEST FOR GAS LEAKS WITH AN OPEN
FLAME.
ALL components / materials must conform to NATIONAL FUEL GAS CODE specifications. It
is important that gas pressure regulators meet applicable pressure requirements and that gas
meters are rated for the total amount of appliance BTU’s being supplied.
12
Safety and warning signs
Additional safety instructions and warnings
Using the dryer
• Do not operate this appliance before reading the instruction booklet.
• Do not put articles containing foam rubber, plastic or similarly textured rubberlike materials in the dryer.
• Do not dry mopheads or articles exposed to gasoline, kerosene, paint wax, grease, combustible detergent or all purpose cleaners.
• Do not use heat for drying foam rubber items or similarly textured rubberlike materials.
• Do not put articles soiled with flammable liquids, vegetable- or cooking oils in dryer.
• Do not load materials containing flammable solvents into this appliance
• Do not reach into dryer until all moving parts have stopped.
• Do not let children play in or near dryer.
• Do not operate with panels, covers or guards removed from this appliance.
• Remove articles being dried immediately after tumbler stops.
• Lint screen must be cleaned in accordance with the manufacturer`s recommended freguency guidelines.
• Avoid overdrying items such as silk and wool, as shrinkage or fabric damage may result.
The area surrounding the dryer
• Do not store or use flammable liquids near the dryer.
• Do not store chemicals, or spray aerosols near this appliance.
• Do not store or use aerosols or cleaning solvents in the vicinity of the dryer. Some chemicals used in laundries contain Chlorine (some dry-cleaning fluids, aerosols and bleach) When exposed to a flame, these chemicals may produce toxic fumes that are harmful to humans and highly corrosive.
• Do not place articles on or against this appliance
• This dryer is not to be used in the presence of dry cleaning solvents.
• A clothes dryer produces combustible lint and the area around the clothes dryer should be kept free of lint.
Safety and warning signs
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND
LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE,
DO NOT DRY MOP HEADS IN THE DRYER.
DO NOT USE DRYER IN THE PRESENCE OF DRY CLEANING FUMES.
IMPORTANT
YOU MUST DISCONNECT and LOCKOUT THE ELECTRIC SUPPLY and THE
GAS SUPPLY or THE STEAM SUPPLY BEFORE ANY COVERS or GUARDS
ARE REMOVED FROM THE MACHINE TO ALLOW ACCESS FOR CLEANING,
ADJUSTING, INSTALLATION, or TESTING OF ANY EQUIPMENT per OSHA
(Occupational Safety and Health Administration) STANDARDS.
WARNING
CHILDREN SHOULD NOT BE ALLOWED TO PLAY ON OR
IN THE DRYER(S).
CHILDREN SHOULD BE SUPERVISED IF NEAR DRYER(S) IN OPERATION.
CAUTION
DRYER(S) SHOULD NEVER BE LEFT UNATTENDED
WHILE IN OPERATION.
Instructions to be followed in the event the user smells gas
must be posted in a prominient location. The instructions to be
posted shall be obtained from the local gas supplier.‑
IMPORTANT
Please observe all safety precautions displayed on the equipment and/or
specified in the installation/operators manual included
with the dryer.
Dryer(s) must not be installed or stored in an area where
it will be exposed to water and / or weather.
The wiring diagram for the dryer is located
where shown.
Wiring diagram
13
Contents
Contents
Safety precautions................................................................................ 17
Technical data....................................................................................... 19
Setup..................................................................................................... 23
Positioning....................................................................................... 23
Connection to network.................................................................... 24
Unpacking....................................................................................... 25
Remove the dryer from the pallet................................................... 25
Installation............................................................................................. 27
Mechanical installation.................................................................... 27
Connection branch.......................................................................... 27
Evacuation system................................................................................ 28
Fresh-air.......................................................................................... 28
Air principle..................................................................................... 28
Exhaust duct................................................................................... 29
Gas installation..................................................................................... 32
Test run........................................................................................... 33
Gasvalve . ....................................................................................... 33
Conversion to propane gas / natural gas....................................... 34
Nozzles sizes depending on altitudes............................................. 34
Conversion instructions.................................................................. 35
Tables of pressure and adjustments.............................................. 36
Electric installation – gas heated tumble dryer..................................... 37
Connecting power........................................................................... 37
Supply dimension............................................................................ 37
Before servicing the tumble dryer................................................... 38
Function check................................................................................ 38
Circuit breaker, power consumption and voltages......................... 38
Function check..................................................................................... 39
Dimenstion sketch – Adapter for direct fresh-air intake....................... 41
The manufacturer reserves the right to make changes to design and
com­ponent specifications.
15
Safety Precautions
Safety Precautions
This machine is only intended for drying water-washed garments.
Clothes that have been cleaned with chemicals/flammable liquids, must NOT be
dried in the machine.
Remove clothes from the tumble dryer as soon as they are dry. This prevents them
from becoming creased, and reduces the risk of spontaneous ignition.
The machine must not be used for drying foam rubber or foam-like materials.
The machine must not be used for drying floor mops*.
The machine must not be used by minors.
The machine must not be hosed down with water.
Mechanical, electrical and gas installations must only be carried out by authorized
personnel.
The key for the operating panel is only to be accessible to
authorized personnel.
Report machine malfunctions to qualified service personnel as soon as possible.
This is important for your own safety and for the safety of others.
Gas dryers only:
The machine is not to be installed in rooms containing cleaning machines with
perchloroethylene, TRICHLOROETHYLENE or CHLOROFLUOROCONTAINING
HYDROCARBONS as cleaning agents.
What to do if you smell gas:
Do not try to light any appliance.
Do not touch any electrical switch; do not use any phone in your building.
Evacuate the room, building or area.
Contact appropriate authorities.
* Applies only to floor mops containing polypropylene.
17
Technical data
1
2
3
4
5
19
Door opening = Ø 580 mm / 22 13/16 inch
Operating panel
Electric connection
Gas connection
Pipe connection, evacuation
mm
inch
A
B
C
790
1115
1940
D
E
1270 1210
F
G
H
J
K
L
M
320
260
905
140
1930
30
105
31 1/8" 43 8/9" 76 1/4" 50" 47 5/8" 12 5/8" 10 1/4"
mm
inch
N
O
P
1840
740
210
35 5/8" 5 1/2"
76"
1 3/16" 4 1/8"
72 1/2" 29 1/8" 8 1/4" A
B
3+4
1
J
H
5
5
P
L
3
4
M
2
C
2
K
D
E
1
F
G
W00113
N
5
O
3
4
Technical data
20
Technical data - Gas heated dryer
Metric and non metric version (USA 60Hz)
Metric
version
Non metric
version
Drum volume:
2 x 300 litre
2 x 10.6 cu.ft.
Weight: Net
282 kg
620 lbs
Drum: 760 mm
660 mm
45 rpm
29 15/16”
26”
45 rpm
Capacity:
2 x 13.6 kg
2 x 30 lb
Heat effect:
2 x 21 kW
2 x 71600 BTU/h
Air consumption:
2 x 600 m3/h
2 x 354 cu.ft./min
Pipe connection Evacuation
Ø 200 mm
Ø 8”
Drop in pressure Evacuation max.
400 Pa.
1.57” W.C.
Gas pipe connection:
ISO 7/1 - R1/2
1/2” NPT
Gas pressure: Natural gas: Minimum
Maximum
Propane gas: Minimum
Maximum
See page
regarding
gas prssure
3.5” W.C.
10” W.C.
8” W.C.
13” W.C.
Noise level:
< 70 dB (A)
Diameter
Depth
Revolutions per minute
< 70 dB (A)
Technical data
Technical data - motor specifications
120V / 1 / 60 Hz
Blower motor (No. 487028120):
Effect Revolutions per minute:
550W
3410 rpm
Drum motor (No. 487028121):
Effect Revolutions per minute: 520W
3415 rpm
550W
3410 rpm
630W
3370 rpm
208-240V / 1 / 60 Hz
Blower motor (No. 487028122):
Effect
Revolutions per minute: Drum motor (No. 487028123):
Effect
Revolutions per minute:
21
Setup
23
Setup
Positioning
Locate the dryer to ensure easy use and service.
1
The distance to the wall or other equipment behind the dryer should be
min. 20 inch (500 mm).
Apart from the minimum distances shown on fig. 1 there are no further
requirements to the distance around the dryer.
There should be free access to the back of the dryer for the purpose of
servicing.
500
1
0
0
W00114
Setup
24
Connection to network
2
3
2
If several tumble dryers are to be connected to a
network, the plugs A in the side panels must be
removed before the dryers are installed.
A bushing for network cables must be installed
from the inside in the right-hand side panel. The
bushing must be pushed right through the hole
in the left-hand side panel on the side of the
dryer.
A
W00115
3
W00116
Setup
Unpacking
25
4
Handle the machine carefully when unpacking.
There are no transport fittings.
Remove the dryer from the pallet
At least 2 people are required to remove the
dryer from the pallet.
The dryer is secured to the pallet with 3 transport
screws.
1. Open the filter door. Remove the 2 transport
screws at the front.
2. Remove the lower rear panel. Remove the
transport screw by the rear panel. Install the
rear panel.
4
5
6
3. Position a 1 1/2” steel pipe behind the tumbler as shown in fig.
W00117
5
4. Stand behind the dryer and tilt it forwards.
When the tumbler releases the pallet, push
the pipe under the tumbler.
5. Push the tumbler from in front so that it hangs
over the rear edge of the pallet.
6. Remove the steel pipe by tilting the dryer forwards and removing the pipe.
W00118
6
W00119
Installation
Installation
27
1
Mechanical installation
1
Adjust the dryer so that it is horizontal and stable
on all four feet.
The height of the feet can be regulated by a
maximum of 50 mm / 1 15/16 inch.
Once adjustment is complete, lock the feet with
the self-locking nuts.
The dryer should not normally be bolted to the
floor or base.
Connection branch
2
Mount the enclosed branch at the top of the
exhaust plenum. Use the 4 screws.
W00120
2
W00121
Installation
28
Evacuation system
1
Fresh-air
1
2
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 blown out of
the room.
To avoid a draught in the room, it is advisable
to place the air inlet behind the dryer.
The area* of the air inlet opening must be 5
times the size of the exhaust pipe area.
A
5xA
The resistance in the grating/slats on the airinlet cover plate should not exceed 10 Pa (0.1
mbar).
Gas heated: The air consumption is
2 x 354 cu.ft/min (2 x 600 m3/h)
*The area of the inlet opening is the area
through which the air can flow without
resistance from grating/slatted cover.
Note that gratings/slatted covers often
block half of the total fresh air vent area.
Remember to take this into account.
W00122
2
Air principle
The blower creates low pressure in the dryer,
drawing air into the drum via the heating unit.
The heated air passes through the garments
and the cylinder vents.
The air then flows out through a lint filter (filter
drawer) positioned immediately below the drum.
After this, the air is evacuated through the fan
and exhaust system.
5xA
W00048
Installation
29
Exhaust duct
• The exhaust duct must be smooth on the inside (low air resistance).
• The exhaust duct must lead to the outdoors.
• The exhaust duct must lead clear of the building as condensation may
cause frost damage to the building.
• The exhaust duct must be protected against rain and foreign objects.
3
• The exhaust duct must have gentle bends.
• The exhaust duct must not be a shared duct between dryers and appliances using gas or other fuels as their energy source.
When several dryers share an exhaust duct
4
• The exhaust duct diameter must increase after each dryer.
The table below shows the exhaust duct diameter and the necessary
fresh-air inlet area.
Note! It is recommended that each dryer is connected to a separate
exhaust duct.
The evacuation pipe diameter must not be reduced.
No. of dryers
1
2
3
4
5
6
7
8
9
10
200
280
315
355
400
450
475
500
535
560
8” 11”
123/8
14” 153/4” 18” 183/4” 195/8” 21”
22”
0.15
15/8
0.30
31/4
0.45
47/8
0.60 0.75 0.90 1.05 1.20 1.35 1.50
61/2 81/16 95/8 115/16 13 141/2 161/8
Exhaust duct diameter
in mm / inch
Minimum area of
fresh-air intake in
m2 / square feet
Each machine requires a fresh-air aperture of 400 x 400 mm / 153/4” x 153/4”
Service organization/dealer
If you have questions relating to the design of the
exhaust system, please contact your local dealer or
service organization.
Installation
30
Gentle bends
3
W00049
Several dryers share an exhaust duct
4
W00123
Installation
31
Exhaust duct
The exhaust duct must be designed to minimize backpressure. The end
of the exhaust duct must never be exposed to wind pressure.
Maximum duct length
With
1 elbow
With
2 elbow
With
3 elbow
30 ft
24 ft
18 ft
Exhaust illustrations
wind
Minimum
1 ft
Acceptable
wind
wind
OR
Unacceptable
wind
wind
Installation
32
Gas installation
It is your responsibility to have all plumbing connections made by a qualified
professional to insure that the gas plumbing installation is adequate and
conforms with local and state regulations or codes. In the absence of such
codes, ALL plumbing connections, material, and workmanship must conform
to the applicable requirements of the National Fuel Gas Code ANSI Z223.1LATEST EDITION or the CAN/CGA-B149, INSTALLATION CODES - both the
latest edition.
1
Install the manual gas shutoff valve A.
1
The gas connection to the dryer should be
dimensioned to an output depending upon the
kW-rating of the dryer.
A
The factory nozzle pressure setting must
correspond 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.
After connection, test all joints for leaks.
The dryer and its individual shutoff valve must be
disconnected from the gas supply piping system
during any pressure testing of the system at test
pressures in excess of 1/2 psig (3.5 kPa).
2
The dryer must be isolated from the gas supply
piping system by closing its individual manual
shut-off valve during any pressure testing of the
gas supply piping system at test pressures equal
to or greater than 1/2 psig (3.5 kPa).
A minimum 1/8 inch NPT plugged tap, accessible
for test gage connection, must be installed
immediately upstream from the gas supply
connections to the dryer.
2
Pressure regulator
(optional) propane only
1/ ” NPT plugged tap
8
Gas shutoff valve fig. 1
Installation
33
Test run
Loosen the pressure measuring tap screw (2) 1/4 of a turn.
Connect a manometer to the measuring tap.
Select a program that uses heat.
Start the dryer.
Check the nozzle pressure, see table.
If necessary adjust the regulator setting screw (4) found behind cover
screw (3). Replace cover screw (3) if removed.
Check that the gas is burning evenly and with a bluish flame.
After testing, prepare the dryer for use.
Gasvalve
1. Nozzle
2. Measuring branch, nozzle pressure
3. Adjusting screw cap
4. Adjusting screw
5. Ignition control
6. Measuring tap, supply pressure
5
6
2
3+4
1
Installation
34
Conversion to propane gas / natural gas
This machine has been build to run on neutral gas. If the machine is to
be converted to another type of gas, the gas nozzle must be replaced.
Conversion kit for propane gas is enclosed in secondary packing. Please
contact your dealer or Electrolux if the current gas type is not propane/
natural gas.
Nozzles sizes depending on altitudes
The nozzles have to be ordered separately from the Spares Dept.
Altitude (ft.) Nozzle for natural gas
0-1999
2000-3999
4000-5999
6000-8000
Diameter (mm) 3.8
3.7
3.6
3.4
Art. no.
471
471
471
471
98
98
98
98
53
53
53
53
60
73
88
58
Installation
Conversion instructions
1. Disconnect the power to the dryer.
2. Dismount the back panel.
3. Remove nozzle (1), see Fig. 3.
4. Mount the enclosed nozzle (1), see Fig. 1.
35
2
5. Loosen the measuring branch screw (2) 1/4 turn; connect a manometer to the measuring branch (2), see Fig. 2.
3+4
6. Connect the power and select a programme with heat.
2
7. Start the dryer.
8.
See nozzle pressure in table on the previous page Fig. 1 - set the nozzle pressure on
setting screw (4) under cover screw (3), see Fig. 2.
9. Check that the gas flame burns evenly and has a bluish colour.
10. Mount the cover screw (3), see Fig. 2.
11.Remount the back panel.
W00124
NOTE: After the conversion has been carried
out, the enclosed sign with the new gas type
printed on it must be affixed to the dryer data
plate, see instructions on the last page.
3
1
W00125
Installation
36
Tables of pressure and adjustments
** Nozzle dimension at
altitude up to 1999 ft
Heat effect 2 x 71600 Btu/h
USA
Canada
Gas pressure
Ø
Nozzle
Nozzle pressure
(Measuring branch 2) **mm
Label
No.
fig. 4
Heat
effect
total
Upper
calorific
value
Btu/h
Btu/h
MJ/m3
71600
143200
93.7
10 11.0 13
11.0
2.4 487222678
Natural gas 71600
143200
37.78
6
4.2
3.8
Propane
Nom.
Inlet
inch W.C.
Max.
Heat
effect
per
pocket
Gas type
Min.
Country
7.0 10
inch W.C.
When the dryer is to be converted to another gas type, the data label on
the rear of the dryer must be updated in order for the data to be correct.
Place the data label enclosed in the conversion kit on top of the data label
as shown below.
Installation
37
Electrical installation Gas heated tumble dryer
It is your responsibility to have ALL electrical connections (including grounding)
made by a properly licensed and competent electrician, to assure that the electric
installation is adequate and conforms with local and state regulations or codes.
In the absence of such codes, ALL electric connections, material, and
workmanship must conform to the applicable requirements of the NATIONAL
ELECTRIC CODE ANSI/NFPA NO. 70-or the CANADIAN ELECTRICAL CODE,
CSA C22.1 - both the latest edition.
A separate circuit serving each dryer must be provided. The dryer must be
connected to copper wire only. DO NOT use aluminum wire which could cause a
fire hazard.
Important
1
The machine is equipped with a control circuit
transformer set for an incoming supply of 120
volts or 240 volts.
Connecting power
A wiring diagram is included with each dryer showing the wiring connection sequence.
Remove the back plate to connect through
supply entrance to the power terminal strip.
1
The dryer is shipped with five (5) connection
points: 2 phases, 2 neutral and one earth terminal, one phase and one neutral is used for each
dryer. This configuration is made only to ensure,
that relatively small supply can be used. Be aware that the installation must comply with appliccable standards, codes and local requirements.
T = Top dryer
B = Bottom dryer
NOTE Insert only one wire in each terminal.
2
Cables are installed with the aid of a
screwdriver.
Supply dimension
Refer to local codes to determine proper size
of power supply.
Earth conductor shall comply with appliccable
standards.
Circuit breaker ratings are given on the
following page.
2
Installation
38
Before servicing the tumble dryer
While one tumbler in a dryer is being serviced, the other must not be
in use.
If the top dryer or the bottom dryer needs servicing, the remaining tumbler
may be kept in service if it is operating properly.
While one pocket is being serviced, all power to the machine must be shut
off at the circuit breakers.
Function check
Correct direction of rotation is important, see next page.
Circuit breaker, power consumption and voltages
Note: Use common trip, single-lever circuit breakers only
Heating
alternative
Voltage
alternative
Heat effect
kW
Motor effect
kW
Max. effect
kW Fuse
A
Gas heating
120V 1AC 60Hz
0
2x1
2x1
2x15
208-240V 1AC 60Hz
0
2x1
2x1
2x15
El heating 480V 3AC 60Hz
2x18
2x1
2x20
2x25
Function check
Function check
39
1
To be carried out by qualified personnel
Check that the drum is empty and the loading
door is closed.
Start the dryer
Check if the switches are working properly:
• The dryer must stop if the loading door is opened.
• The dryer must stop when the lint drawer is
opened.
Checking the direction of rotation
1
Correct direction of rotation: clockwise.
Turn the terminal through 2 phases if the direction
of rotation is incorrect.
Final test
Let the dryer work for 5 minutes on a program
that requires heat.
Then check whether the heating is working by
opening the door and feeling the heat.
If the above test-points are in order, the dryer is
ready for use.
Service organisation / dealer
If operational problems are encountered, please
contact your local service organisation / dealer.
W00130
Dimension sketch - Adapter for direct fresh-air intake
Dimension sketch - Adapter for direct fresh-air intake
1
2
Adapter kit no. 988 802 050 - Gas and electric heated dryer
Connecting branch in top / bottom for fresh-air intake, diameter Ø12” (Ø 315 mm)
1195 mm
210 mm
790 mm
140 mm
2
645 mm
1
1
395 mm
41
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