Alliance Laundry Systems D677I Guide

Installation/Operation
www.comlaundry.com
Clothes Dryer
Nonmetered and Metered
Electric and Gas Models
D677I
Part No. 512680R7
September 2011
Keep These Instructions for Future Reference.
(If this machine changes ownership, this manual must accompany machine.)

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1
IMPORTANT: Purchaser must consult the local gas supplier for suggested instructions to be followed if the
unit user smells gas. The gas utility instructions plus the SAFETY and WARNING note directly above must
be posted in a prominent location near the unit for customer use.
The following information applies to the state of Massachusetts, USA.
•This appliance can only be installed by a Massachusetts licensed plumber or gas fitter.
•This appliance must be installed with a 36 inch (91 cm) long flexible gas connector.
•A “T-Handle” type gas shut-off valve must be installed in the gas supply line to this appliance.
•This appliance must not be installed in a bedroom or bathroom.
• Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this
or any other appliance.
• 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.
– Clear the room, building or area of all occupants.
– Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s
instructions.
– If you cannot reach your gas supplier, call the fire department.
• Installation and service must be performed by a qualified installer, service agency or the
gas supplier.
W052
FOR YOUR SAFETY, the information in this manual must be followed to minimize the risk
of fire or explosion or to prevent property damage, personal injury or death.
W033
WARNING
• Installation of unit must be performed by a qualified installer.
• Install clothes dryer according to 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, it must be of a specific type identified by the appliance manufacturer
as suitable for use with clothes dryers. Refer to section on connecting exhaust system.
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.
W729R1
WARNING
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or
any other appliance.
W053

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
© Copyright 2011, Alliance Laundry Systems LLC
All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any
means without the expressed written consent of the publisher.
512680
2
Table of
Contents
Safety Information.............................................................................. 4
Explanation of Safety Messages........................................................... 4
Important Safety Instructions ............................................................... 4
Installation........................................................................................... 6
Dimensions ........................................................................................... 6
Nonmetered Models......................................................................... 6
Metered Models ............................................................................... 7
Before You Start ................................................................................... 8
Tools ................................................................................................ 8
Card Reader Models ........................................................................ 8
Installing the Dryer ............................................................................... 9
Step 1: Position and Level the Dryer ............................................... 9
Step 2: Connect Dryer Exhaust System ........................................... 11
Exhaust Direction............................................................................. 12
Exhaust System................................................................................ 13
Multi-Dryer Installation Exhaust Requirements.............................. 14
Step 3: (Gas Dryer Only) Connect Gas Supply Pipe ....................... 16
Step 4: (Electric Dryer Only) Connect Electrical Plug.................... 17
Step 5: Reverse Door, if Desired ..................................................... 23
Step 6: Wipe Out Inside of Dryer .................................................... 24
Step 7: Plug In the Dryer ................................................................. 24
Step 8: Recheck Steps 1-7................................................................ 26
Step 9: Check Heat Source .............................................................. 26
Vending................................................................................................ 27
Meter Case............................................................................................ 27
Coin Slide Control ................................................................................ 27
Power-Up Mode............................................................................... 27
Ready Mode ..................................................................................... 27
Start Mode........................................................................................ 27
Run Mode......................................................................................... 27
Door Open Mode ............................................................................. 27
End of Cycle Mode .......................................................................... 27
Topoffs............................................................................................. 27
Temperature Selector Switch........................................................... 27
Error Display Mode ......................................................................... 28
Setting Dry Time Dipswitches.............................................................. 28
Models Through Serial No. 0908..................................................... 28
Models Starting Serial No. 0909...................................................... 28
All Models ....................................................................................... 28
Models Starting Serial No. 0909...................................................... 28
Dipswitch Settings................................................................................ 29
Models Through Serial No. 0908..................................................... 30
Models Starting Serial No. 0909...................................................... 31
Test Setting ...................................................................................... 31
Slide Extension ..................................................................................... 32
Additional Dryer Security..................................................................... 34
Operation............................................................................................. 35

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512680
3
Operation Instructions for Nonmetered and Coin Slide Dryers ........... 35
Step 1: Clean Lint Filter................................................................... 35
Step 2: Load Laundry....................................................................... 35
Step 3: Close Loading Door............................................................. 35
Step 4: Set Fabric Selector............................................................... 36
Step 5: Start Dryer ........................................................................... 36
Operation Instructions for Electronic Display Control Dryers............. 37
Step 1: Clean Lint Filter................................................................... 37
Step 2: Load Laundry....................................................................... 37
Step 3: Close Loading Door............................................................. 37
Step 4: Set Fabric Selector............................................................... 38
Step 5: Insert Coin(s) or Card .......................................................... 38
Step 6: Start Dryer ........................................................................... 39
Indicator Lights................................................................................ 39
Operation Instructions for MDC Dryers............................................... 40
Step 1: Clean Lint Filter................................................................... 40
Step 2: Load Laundry....................................................................... 40
Step 3: Close Loading Door............................................................. 40
Step 4: Set Fabric Selector............................................................... 41
Step 5: Insert Coin(s) or Card .......................................................... 41
Step 6: Start Dryer ........................................................................... 41
Indicator Lights................................................................................ 41
Operation Instructions for NetMaster Dryers....................................... 42
Step 1: Clean Lint Filter................................................................... 42
Step 2: Load Laundry....................................................................... 42
Step 3: Close Loading Door............................................................. 42
Step 4: Set Fabric Selector............................................................... 43
Step 5: Insert Coin(s) or Card .......................................................... 43
Step 6: Start Dryer ........................................................................... 44
Indicator Lights................................................................................ 44
Maintenance ........................................................................................ 45
Lubrication............................................................................................ 45
Care of Your Dryer............................................................................... 45
Dryer Interior ................................................................................... 45
Cabinet ............................................................................................. 45
Control Panel ................................................................................... 45
Exhaust System................................................................................ 45
Lint Filter .............................................................................................. 46
Motor Overload Protector..................................................................... 46
For Energy Conservation...................................................................... 46
Troubleshooting .................................................................................. 47
Contact Information........................................................................... 48
Installer Checklist ............................................................... Back Cover

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4
512680
Safety Information
Explanation of Safety Messages
Throughout this manual and on machine decals, you
will find precautionary statements (“DANGER,”
“WARNING,” and “CAUTION”) followed by specific
instructions. These precautions are intended for the
personal safety of the operator, user, servicer, and
those maintaining the machine.
Additional precautionary statements (“IMPORTANT”
and “NOTE”) are followed by specific instructions.
IMPORTANT: The word “IMPORTANT” is used
to inform the reader of specific procedures where
minor machine damage will occur if the procedure
is not followed.
NOTE: The word “NOTE” is used to communicate
installation, operation, maintenance or servicing
information that is important but not hazard
related.
Important Safety Instructions
Save These Instructions
1. Read all instructions before using the dryer.
2. Install this dryer according to the
INSTALLATION INSTRUCTIONS. Refer to the
GROUNDING INSTRUCTIONS in the
INSTALLATION manual for the proper
grounding of the dryer. All connections for
electrical power, grounding and gas supply must
comply with local codes and be made by licensed
personnel when required. Do not do it yourself
unless you know how!
3. Do not install or store the dryer where it will be
exposed to water and/or weather.
4. Do not dry articles that have been previously
cleaned in, washed in, soaked in, or spotted with
gasoline or machine oils, vegetable or cooking
oils, cleaning waxes or chemicals, dry-cleaning
solvents, thinner or other flammable or explosive
substances as they give off vapors that could
ignite, explode or cause fabric to catch on fire by
itself.
5. Items that have been soiled with substances such
as cooking oil, acetone, alcohol, petrol, 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 tumble dryer.
6. To reduce the risk of fire, DO NOT DRY plastics
or articles containing foam or latex rubber or
similarly textured rubberlike materials, such as
shower caps, water proof textiles, rubber-backed
articles, and clothes or pillows filled with foam
rubber pads.
7. Do not tumble fiberglass curtains and draperies
unless the label says it can be done. If they are
dried, wipe out the cylinder with a damp cloth to
remove particles of fiberglass.
Indicates an imminently hazardous
situation that, if not avoided, will cause
severe personal injury or death.
DANGER
Indicates a hazardous situation that, if not
avoided, could cause severe personal
injury or death.
WARNING
Indicates a hazardous situation that, if not
avoided, may cause minor or moderate
personal injury or property damage.
CAUTION
To reduce the risk of fire, electric shock,
or injury to persons when using your
dryer, follow these basic precautions:
W034
WARNING

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Safety Information
5
512680
8. Do not allow children to play on or in the dryer.
Close supervision of children is necessary when
the dryer is used near children. 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 the use of
the appliance by a person responsible for their
safety. This is a safety rule for all appliances.
9. Do not reach into the dryer if the cylinder is
revolving.
10. Use the dryer only for its intended purpose,
drying clothes. ALWAYS follow the fabric care
instructions supplied by the garment
manufacturer and only use the dryer drum to dry
textiles that have been washed in water.
11. Always read and follow manufacturer’s
instructions on packages of laundry and cleaning
aids. Heed all warnings or precautions. To reduce
the risk of poisoning or chemical burns, keep
them out of reach of children at all times
(preferably in a locked cabinet).
12. Remove laundry immediately after the dryer
stops.
13. DO NOT operate the dryer if it is smoking,
grinding or has missing or broken parts or
removed guards and/or panels. DO NOT tamper
with the controls or bypass any safety devices.
14. DO NOT operate individual units if they have
been separated from a stack unit.
15. Dryer will not operate with the loading door
open. DO NOT bypass the door safety switch by
permitting the dryer to operate with the door
open. The dryer will stop tumbling when the door
is opened. Do not use the dryer if it does not stop
tumbling when the door is opened or starts
tumbling without pressing the START
mechanism. Remove the dryer from use and call
the service person.
16. ALWAYS clean the lint filter after every load. A
layer of lint in the filter reduces drying efficiency
and prolongs drying time. Keep area around the
exhaust opening and adjacent surrounding area
free from the accumulation of lint, dust and dirt.
The interior of the dryer and the exhaust duct
should be cleaned periodically by qualified
service personnel.
17. Do not repair or replace any part of the dryer, or
attempt any servicing unless specifically
recommended in the user-maintenance
instructions or in published user-repair
instructions that you understand and have the
skills to carry out. ALWAYS disconnect the
electrical power to the dryer before attempting
service. Disconnect the power cord by grasping
the plug, not the cord.
18. If supply cord is damaged, it must be replaced by
a special cord or assembly available from the
manufacturer or its service agent.
19. Before the dryer is removed from service or
discarded, remove the door to the drying
compartment.
20. Failure to install, maintain, and/or operate this
machine according to the manufacturer’s
instructions may result in conditions which can
produce bodily injury and/or property damage.
IMPORTANT: Solvent vapors from dry-cleaning
machines create acids when drawn through the
heater of the drying unit. These acids are corrosive
to the dryer as well as to the laundry load being
dried. Be sure make-up air is free of solvent vapors.
IMPORTANT: Have your dryer installed properly.
Don’t do it yourself unless you know how!
NOTE: The WARNING and IMPORTANT
SAFETY INSTRUCTIONS appearing in this
manual are not meant to cover all possible
conditions and situations that may occur. Common
sense, caution and care must be exercised when
installing, maintaining, or operating the dryer.
Always contact your dealer, distributor, service agent
or the manufacturer about any problems or conditions
you do not understand.

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512680
Installation
Dimensions
Nonmetered Models
DRY2471N
*With leveling legs turned into base.
NOTE: Exhaust openings are 4 inch (10.2 cm) metal ducting.
DRY2472N
*With leveling legs turned into base.
NOTE: Exhaust openings are 4 inch (10.2 cm) metal ducting.
13/8 in. N.P.T. Gas Connection
DRY2471N
23.5 in.
(59.7 cm)
8.0 in.
(20.3 cm) 0.4 in.
(1.02 cm)
*4.5 in. (11.4 cm)
28 in.
(71.1 cm)
*36 in. (91.4 cm)
*15.44 in. (39.2 cm)
15.4 in.
(39.1 cm)
ELECTRIC MODELS
4.0 in.
(10.2 cm)
26.875 in.
(68.3 cm)
21.56 in.
(54.8 cm)
*40.19 in. (102 cm)
*43 in. (109.2 cm)
DRY2472N
23.5 in.
(59.7 cm)
8.0 in.
(20.3 cm) 0.4 in.
(1.02 cm)
*4.5 in. (11.4 cm)
28 in.
(71.1 cm)
*36 in. (91.4 cm)
*40.19 in. (102 cm)
15.4 in.
(39.1 cm)
GAS MODELS
2.8 in.
(7 cm)
26.875 in.
(68.3 cm)
2.3 in.
(6 cm)
*15.44 in. (39.2 cm)
1
4.0 in.
(10.2 cm)
21.56 in.
(54.8 cm)
*43 in. (109.2 cm)

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Installation
7
512680
Metered Models
NOTE: Side, rear and bottom exhaust openings are
4 inch (10.2 cm) ducting. Gas models cannot be
vented out left side of cabinet because of burner
housing.
IMPORTANT: The dryer should have sufficient
clearance around it for needed ventilation and for
the ease of installation and servicing. For maximum
drying performance, we recommend that more
clearance be allowed around the dryer than the
clearances that are listed throughout this manual.
DRY2096N
*With leveling legs turned into base.
NOTE: Exhaust openings are 4 inch (10.2 cm) metal ducting.
DRY2238N
*With leveling legs turned into base.
NOTE: Exhaust openings are 4 inch (10.2 cm) metal ducting.
13/8 in. N.P.T. Gas Connection
23.5 in.
(59.7 cm)
8.0 in.
(20.3 cm) 0.4 in.
(1.02 cm)
28 in.
(71.1 cm)
*36 in. (91.4 cm)
15.4 in.
(39.1 cm)
ELECTRIC MODELS
4.0 in.
(10.2 cm)
26.875 in.
(68.3 cm)
22.06 in. (56 cm)
Electronic Control Models
*40.19 in. (102 cm) Coin Slide Models
*4.5 in. (11.4 cm)
*15.44 in. (39.2 cm)
21.56 in. (54.8 cm)
Coin Slide Models *38.19 in. (97 cm) Electronic Control Models
*43 in. (109.2 cm)
Standard Capacity Meter case
*43.875 in. (111.4 cm)
High Capacity Metercase
DRY2238
GAS MODELS
23.5 in.
(59.7 cm)
8.0 in.
(20.3 cm)
28 in.
(71.1 cm)
*38.19 in. (97 cm) Electronic Control Models
15.4 in.
(39.1 cm)
2.3 in.
(6 cm)
26.875 in.
(68.3 cm)
0.4 in.
(1.02 cm)
2.8 in.
(7 cm)
1
22.06 in. (56 cm)
Electronic Control Models
*4.5 in. (11.4 cm)
*40.19 in. (102 cm) Coin Slide Models
4.0 in.
(10.2 cm)
*15.44 in. (39.2 cm)
*36 in. (91.4 cm)
21.56 in. (54.8 cm)
Coin Slide Models
*43 in. (109.2 cm)
Standard Capacity Meter case
*43.875 in. (111.4 cm)
High Capacity Metercase

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Installation
512680
8
Before You Start
Tools
For most installations, the basic tools you will need
are:
Figure 1
NOTE: An 8 in. (20.32 cm) coin drawer is required
for coin operated MDC and NetMaster models with
standard capacity meter case and high capacity
meter case models starting with Serial Nos.
beginning 1010. High capacity meter case MDC
and NetMaster models with Serial Nos. beginning
0910 through 1010 require a 7.21 in. (18.31 cm)
coin drawer.
Card Reader Models
The machine is shipped from the factory with the
Electronic Control Diagnostic Harness Assembly
unplugged. To avoid unauthorized manual
programming or vending perform the following steps.
1. Open service door. Refer to Figure 2.
2. Locate diagnostic harness on electronic control.
3. Plug connectors for “white/black” wire and “red/
blue” wire together.
.
D818I
1Wrench
2Screwdrivers
3Level
4Teflon Tape
5Duct Tape
12
3
4
5
FLW6R
1 Service Door
Figure 2
1
Any disassembly requiring the use of
tools must be performed by a suitably
qualified service person.
W299
WARNING