Maytag MHN30PDBGW User manual

1
INSTALLATION INSTRUCTIONS
COMMERCIAL FRONT-LOAD WASHER
ORIGINAL INSTRUCTIONS
INSTRUCTIONS D’INSTALLATION
LAVE-LINGE COMMERCIAL À CHARGEMENT FRONTAL
TRADUCTION DES INSTRUCTIONS D’ORIGINE
Table of Contents/Table des matières . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
W10487509B
www.maytagcommerciallaundry.com
Model/Modèle
MHN30PDBGW and
MHN30PNBGW

2
WASHER SAFETY
TABLE OF CONTENTS
WASHER SAFETY...................................................................................2
WASHER DISPOSAL...............................................................................3
INSTALLATION REQUIREMENTS.......................................................... 4
Tools and Parts.....................................................................................4
Options.................................................................................................4
Location Requirements ........................................................................5
Drain System........................................................................................ 5
Electrical Requirements........................................................................6
INSTALLATION INSTRUCTIONS............................................................7
Remove Transport System...................................................................7
Power Cord Installation........................................................................7
Connect the Inlet Hoses....................................................................... 8
Connect the Drain Hose.......................................................................8
Secure the Drain Hose .........................................................................9
Level the Washer.................................................................................. 9
Payment System Set-up ....................................................................10
Installing Pad Strips ...........................................................................10
Complete Installation..........................................................................10
USER & SET-UP INSTRUCTIONS........................................................11
General User Information ...................................................................11
Control Set-up Procedures ................................................................11
Set-up Codes.....................................................................................12
Washer Diagnostic Modes .................................................................15
WASHER CARE.....................................................................................16
Cleaning Your Washer........................................................................16
Water Inlet Hoses ...............................................................................16
ASSISTANCE OR SERVICE..................................................................17
Accessories........................................................................................17
WARRANTY...........................................................................................17
DECLARTION OF CONFORMITY.........................................................18
TABLE DES MATIÈRES
SÉCURITÉ DU LAVE-LINGE.................................................................19
MISE AU REBUT DU LAVE-LINGE ......................................................20
EXIGENCES D’INSTALLATION ............................................................20
Outillage et pièces..............................................................................20
Options...............................................................................................21
Exigences d’emplacement................................................................. 21
Système de vidange........................................................................... 22
Spécications électriques ..................................................................22
INSTRUCTIONS D’INSTALLATION......................................................23
Dépose du système de transport.......................................................23
Installation du cordon d’alimentation.................................................23
Raccordement des tuyaux d’alimentation..........................................24
Raccordement du tuyau de vidange ..................................................25
Immobilisation du tuyau de vidange ..................................................25
Réglage de l’aplomb du lave-linge.....................................................26
Paramétrage du système de paiement ..............................................26
Installation des bandes de protection................................................26
Achever l’installation ..........................................................................27
INSTRUCTIONS DE CONFIGURATION...............................................28
Informations générales pour l’utilisateur ............................................28
Procédures de réglage des systèmes de commande........................28
Codes de paramétrage ......................................................................29
Mode de diagnostic du lave-linge......................................................32
ENTRETIEN DU LAVE-LINGE ..............................................................34
Nettoyage du lave-linge ....................................................................34
Tuyaux d’arrivée d’eau ....................................................................... 35
ASSISTANCE OU SERVICE..................................................................35
Accessoires ........................................................................................35
GARANTIE..................................................................Couverture arrière

3
WASHER DISPOSAL
Model Nomenclature
MHN - Maytag
30 - Model Type Number
PN - Electronic Control - Non-Pay
PD - Electronic Control - Coin Drop enabled

4
Alternate Parts
Your installation may require additional parts. If you are interested
in purchasing one of the items listed here, contact your
authorized Maytag distributor.
If you have You will need to buy
Laundry tub or standpipe
taller than 2.4 m (96") Sump pump system (if not already available)
Overhead sewer Standard 76 L (20 gal.), 762 mm
(30") tall drain tub or utility sink and
sump pump (available from local
plumbing suppliers)
Floor drain Siphon break, Part Number
285834; additional drain hose,
Part Number 8318155; and
connector kit, Part Number 285835
Drain hose too short 1.2 m (4 ft) drain hose extension
kit, Part Number 285863
Options
Pedestal
You have the option of purchasing pedestals separately for this
washer. The pedestal will add to the total height of the washer.
Optional pedestal
Pedestal
Height Approximate height with washer Color Part Number
73 mm (27⁄8") 1207 mm (47.5") White WHP0400VW
Tools and Parts
Gather the required tools and parts before starting installation.
The parts supplied are in the washer drum.
Tools needed for connecting the water inlet hoses
■Pliers (that open to
39.5 mm [19⁄16"]) ■Flashlight (optional)
Tools needed for installation
■Open end wrenches
1/2" and 9/16"
■Torx®† T-20 Security
screwdriver
■1/4" nut driver
■Level
■Wood block
■Ruler or measuring tape
Parts supplied
AB
F
G
C
DE
Parts supplied for PD Models:
INSTALLATION REQUIREMENTS
A. U-shaped hose form
B. Water inlet hoses (2)
C. Inlet hose washers (4)
D. Transit bolt hole plug (4)
E. Removable tie strap
F. Drain hose
G. Hose clamp
Service door lock cam Foam pads
†® TORX is a registered trademark of Saturn Fasteners, Inc.

5
Location Requirements
Selecting the proper location for your washer improves
performance and minimizes noise and possible washer “walk.”
Your washer can be installed under a custom counter, or in a
basement, laundry room, or recessed area. See “Drain System.”
Companion appliance location requirements should also be
considered. Proper installation is your responsibility.
You will need
■A water heater set to deliver 49°C (120°F) water to the
washer.
■A grounded electrical outlet located within 1.8 m (6 ft.) of
where the power cord is attached to the back of the washer.
See “Electrical Requirements.”
■Hot and cold water taps located within 1.2 m (4 ft.) of
the hot and cold water ll valves, and water pressure of
137.9-689.6 kPa (20-100 psi).
■A level oor with a maximum slope of 25 mm (1") under entire
washer. Installing the washer on soft oor surfaces, such as
carpets or surfaces with foam backing, is not recommended.
■A sturdy and solid oor to support the washer with a total
weight (water and load) of 180 kg (400 lbs).
Do not operate your washer in temperatures below 0°C (32°F).
Some water can remain in the washer and can cause damage
in low temperatures.
Installation clearances
■The location must be large enough to allow the washer
door to be fully opened.
■Additional spacing should be considered for ease of
installation and servicing. The door opens more than 90°,
and it is not reversible.
■Additional clearances might be required for wall, door, and
oor moldings.
■Additional spacing of 1" (25 mm) on all sides of the washer
is recommended to reduce noise transfer.
■Companion appliance spacing should also be considered.
Washer Dimensions
1282 mm
(501/2")
961 mm
(3713/16")
686 mm
(27")
732 mm
(2813/16)
1134 mm
(445/8")
A oor drain should be provided under the bulkhead.
Prefabricated bulkheads with electrical outlets, water inlet
lines, and drain facilities should be used only where local
codes permit.
Drain System
The washer can be installed using the standpipe drain system
(oor or wall), the laundry tub drain system, or the oor drain
system. Select the drain hose installation method you need.
See “Tools and Parts.”
Standpipe drain system – wall or oor (views A & B)
The standpipe drain requires a minimum diameter standpipe of
50 mm (2"). The minimum carry-away capacity can be no less
than 45.5 L (12 gal.) per minute, per washer.
The top of the standpipe must be at least 762 mm (30") high and
no higher than 2.4 m (96") from the bottom of the washer.
A
762 mm
(30" min.)
B
Laundry tub drain system (view C)
The laundry tub needs a minimum 76 L (20 gal.) capacity. The top
of the laundry tub must be at least 762 mm (30") above the oor.
Floor drain system (view D)
The oor drain system requires a siphon break that may be
purchased separately. See “Tools and Parts.”
The siphon break must be a minimum of 710 mm (28") from the
bottom of the washer. Additional hoses might be needed.
762 mm
(30" min.)
710 mm
(28" min.)
C D
Door is not reversible

6
Electrical Requirements
Dangerous Voltage
■A 220-240V, 50 Hz., fused electrical supply is required. A
time-delay 10-16A fuse or circuit breaker is recommended.
■This washer is equipped with a power supply cord having
a 3 prong earthed plug.
■To minimize possible shock hazard, the cord must be
plugged into a mating, 3 prong, grounding-type outlet,
grounded in accordance with local codes and ordinances.
If a mating outlet is not available, it is the personal
responsibility and obligation of the customer to have the
properly grounded outlet installed by a qualied electrician.
■If codes permit and a separate ground wire is used, it is
recommended that a qualied electrician determine that the
earth path is adequate.
■If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent, or a qualied person to
avoid a hazard.
■Do not earth to a gas pipe.
■Check with a qualied electrician if you are not sure the
washer is properly earthed.
■Do not have a fuse in the neutral or earth circuit.
EARTHING INSTRUCTIONS
This washer must be earthed. In the event of a malfunction
or breakdown, earthing will reduce the risk of electric
shock by providing a path of least resistance for electric
current. This washer is equipped with a cord having an
equipment-earthing conductor and an earthing plug. The
plug must be plugged into an appropriate outlet that is
properly installed and earthed in accordance with all local
codes and ordinances.
WARNING: Improper connection of the equipment-
earthing conductor can result in a risk of electric shock.
Check with a qualified electrician or serviceman if you are in
doubt as to whether the appliance is properly earthed.
Do not modify the plug provided with the appliance – if it will
not fit the outlet, have a proper outlet installed by a qualified
electrician.
NOTE: Electrical safety standards: The manufacturer has
chosen compliance with IEC/EN.60335 standards as the most
appropriate for this product.
■Sound Pressure Level, Lpa: 58 dbA (uncertainty,
Kpa: +/-3.6 dbA)

7
Shipping bolt with plastic spacer
INSTALLATION INSTRUCTIONS
Remove Transport System
Max. packed weight:
PD model: 115 kg (253.53 lb)
PN model: 111 kg (244.71 lb)
Max. unpacked weight:
PD model: 111 kg (244.71 lb)
PN model: 107 kg (235.89 lb)
IMPORTANT: Position the washer so that the rear of the washer
is within approximately 900 mm (3 ft.) of its nal location.
There are 4 shipping bolts in the rear panel of the washer that
support the suspension system during transportation. These bolts
also retain the power cord inside the washer until the bolts are
removed.
1. Keep the washer in the upright position while removing the
shipping bolts.
Shipping bolt
2. Using a 1/2" wrench, loosen each of the bolts.
3. Once the bolt is loose, move it to the center of the hole
and completely pull out the bolt, including the plastic spacer
covering the bolt.
4. Once all 4 bolts are removed, discard the bolts and spacers.
Then push the plug back into the back of the washer and pull
the power cord through the left opening of the rear panel and
close the hole with the attached cap.
5. Close the bolt holes with the 4 transport bolt hole plugs.
NOTE: If the washer is to be transported at a later date, call your
product distributor or installer. To avoid suspension and structural
damage, your washer must be properly set up for relocation by a
trained professional.
Power Cord Installation
1. Select the plug that ts with the electric receptacle.
2. Assemble the plug into the end of the power cord.
3. Secure the power cord by seating the connection on the cord
lock.
4. Place the cord lock cover and push until it snaps.
5. Make sure the power cord connection is seated on the cord
lock and that the cord lock clamps correctly.

8
Connect the Inlet Hoses
Insert new at washers (supplied) into each end of the inlet
hoses. Firmly seat the washers in the couplings.
A B
A. Coupling
B. Washer
Connect the inlet hoses to water faucets
Make sure the washer drum is empty.
1. Attach a hose to the hot water faucet. Screw on coupling
by hand until it is seated on the washer.
2. Attach a hose to the cold water faucet. Screw on coupling
by hand until it is seated on the washer.
3. Using pliers, tighten the couplings with an additional
two-thirds turn.
NOTE: Do not overtighten, use tape, or sealants on the valve.
Damage to the valves can result.
Clear water lines
■Run water through both faucets and inlet hoses, into a
laundry tub, drainpipe, or bucket, to get rid of particles
in the water lines that might clog the inlet valve screens.
■Check the temperature of the water to make sure that the
hot water hose is connected to the hot water faucet and
that the cold water hose is connected to the cold water
faucet.
Connect the inlet hoses to the washer
C. Cold water inlet
H. Hot water inlet
1. Attach the hot water hose to the check valve on washer’s
hot (H) water inlet valve. Screw on coupling by hand until
it is seated on the check valve.
2. Attach the cold water hose to the check valve on washer’s
cold (C) water inlet valve. Screw on coupling by hand until
it is seated on the check valve.
3. Using pliers, tighten the couplings with an additional
two-thirds turn.
NOTE: Do not overtighten. Damage to the coupling can result.
4. Turn on the water taps completely and check for leaks.
NOTE: Replace inlet hoses after 5 years of use to reduce the risk
of hose failure. Record hose installation or replacement dates on
the hoses for future reference.
Periodically inspect and replace hoses if bulges, kinks, cuts,
wear, or leaks are found.
Connect the Drain Hose
Remove drain hose from washer drum
1. Use locking pliers, squeeze hose clamp tabs together and
insert over the end of drain hose.

9
2. Slide drain hose onto washer connection.
3. Once drain hose is in place, release pliers.
Washer drain system can be installed using a oor drain, wall
standpipe, oor standpipe, or laundry tub.
Laundry tub drain or standpipe drain
Connect the drain hose form to the corrugated drain hose.
To keep drain water from going back into the washer:
■Use the drain hose form, and do not force excess drain hose
into standpipe. Hose should be secure, but loose enough to
provide a gap for air.
■Do not lay excess hose on the bottom of the laundry tub.
Floor drain
You may need additional parts. See Floor drain under “Tools
and Parts.”
Secure the Drain Hose
Drain hose must be secured to stop the hose from moving when
water is pumped out. If the drain hose moves, water may end up
on the oor.
1. Drape the power cord over the washer top.
2. Move the washer to its nal location.
3. Place the drain hose in the laundry tub or standpipe as shown.
See illustrations A and B.
A B C
NOTES:
■Do not force excess drain hose back into the rear of the
washer.
■To avoid siphoning, do not seal or put more than
114 mm (4½") of the drain hose into drainpipe or standpipe.
■If the washer faucets and the drain standpipe are recessed,
put the hooked end of the drain hose in the standpipe as
shown. See illustration C.
Level the Washer
Properly leveling your washer avoids excessive noise and
vibration.
1. Check the levelness of the washer by placing a level on the
top edge of the washer, rst side to side, then front to back.
If the washer is against a wall, move the washer out slightly
before tipping back. If the washer is not level, rst prop the
front with a wood block and adjust the feet as necessary;
then prop the back and adjust feet as necessary. Repeat this
step until washer is level.
2. Make sure all four feet are stable and resting on the oor. Then
check that the washer is perfectly level (use a level).
3. After the washer is level, use a 9/16" open-end wrench to turn
the nuts on the feet tightly against the washer cabinet.
IMPORTANT: All four feet must be tightened. If the nuts are
not tight against the washer cabinet, the washer may vibrate.
4. The washer should not move front to back, side to side,
or diagonally when pushed on its top edges.
5. Slide the washer to its nal location.
6. Conrm the levelness of the washer.
114 mm
(41/2")
114 mm
(41/2") 114 mm
(41/2")

10
Payment System Set-up
PD Model Washer is coin payment ready and allows the use of
two different sizes of coins if a dual drop is installed. To set-up
the washer for coin payment, acquire a coin drop mechanism
with the appropriate coin sensors. Connect coin sensors to the
coin slot 1 and 2, respectively.
Installing Pad Strips
NOTE: For PD Models only.
1. Take the 2 foam pad strips from bag.
2. Remove tape from the back of adhesive pads.
3. Install the pads on the left and right inside walls of the coin
vault, leaving about 6 mm (1/4") to 13 mm (1/2") of space near
the front edge of the vault to allow room for the coin box to
lock into position.
A
A. Foam pad strips
Complete Installation
1. Check the electrical requirements. Be sure that you have
the correct electrical supply and the recommended earthing
method. See “Electrical Requirements.”
2. Check that all parts are now installed. If there is an extra part,
go back through the steps to see which step was skipped.
3. Check that you have all of your tools.
4. Dispose of/recycle all packaging materials.
5. Check that the water taps are on.
6. Check for leaks around taps and inlet hoses.
7. Plug into an earthed socket outlet.
8. To test and to clean your washer, measure 1/2 the detergent
manufacturer’s recommended amount for a medium-size load.
Pour the detergent into the detergent dispenser. Select any
cycle and allow the washer to complete one whole cycle.