American Dryer Corp ML-175 User Manual

ML-175

Parts Manual

1999/2001

American Dryer Corporation

88 Currant Road

Fall River, MA 02720-4781

Telephone: [phone] / Fax: [phone]

E-mail: [e-mail]

www.amdry.com

122199DMG/tcosta ADC Part No. 450071

Retain This Manual In A Safe Place For Future Reference

American Dryer Corporation products embody advanced concepts in engineering, design, and safety. If this product is

properly maintained, it will provide many years of safe, efficient, and trouble free operation.

ONLY qualified technicians should service this equipment.

OBSERVE ALL SAFETY PRECAUTIONS displayed on the equipment or specified in the installation manual included with
the dryer.

The following “FOR YOUR SAFETY ” caution must be posted near the dryer in a prominent location.

FOR YOUR SAFETY

Do not store or use gasoline or
other flammable vapors and
liquids in the vicinity of this or
any other appliance.

We have tried to make this manual as complete as possible and hope you will find it useful. ADC reserves the right to make
changes from time to time, without notice or obligation, in prices, specifications, colors, and material, and to change or
discontinue models.

POUR VOTRE SÉCURITÉ

Ne pas entreposer ni utiliser d’essence
ni d’autres vapeurs ou liquides
inflammables à proximité de cet
appareil ou de tout autre appareil.

Important

For your convenience, log the following information:

DATE OF PURCHASE ____________________________ MODEL NO. __________________________________________

RESELLER’S NAME _______________________________________________________________________________________

Serial Number(s) ________________________________________________________________________________________

________________________________________________________________________________________

ML-175

________________________________________________________________________________________

Replacement parts can be obtained from your reseller or the ADC factory. When ordering replacement parts from the factory,
you can FAX your order to ADC at [phone] or telephone your order directly to the ADC Parts Department at (508)
678-9000. Please specify the dryer model number and serial number in addition to the description and part number, so that
your order is processed accurately and promptly.

The illustrations on the following pages may not depict your particular dryer exactly. The illustrations are a composite of the
various dryer models. Be sure to check the descriptions of the parts thoroughly before ordering.

“IMPORTANT NOTE TO PURCHASER”

Information must be obtained from your local gas supplier on the instructions
to be followed if the user smells gas. These instructions must be posted in a
prominent location near the dryer.

Table of Contents

Control Door Assembly .......................................................................................................................... 2

Microprocessor Control Panel Assembly................................................................................................. 3

Front Panel Assembly ............................................................................................................................. 4

Cold Rolled Steel (CRS) Main Door Assembly ....................................................................................... 5

Main Door Switch Assembly................................................................................................................... 6

Lint Door Assembly ................................................................................................................................ 7

Lint Drawer/Lint Drawer Switch Box Assemblies

For Models Mfd. as of August 14, 2000 ........................................................................................... 8

Lint Drawer/Lint Drawer Switch Box Assemblies

For Models Mfd. prior to August 14, 2000 Which Have Individual Lint Screen and Drawer............... 9

Fan (Squirrel Cage) Shaft Mount Assembly ........................................................................................... 10

Blower Motor Mount Assembly .............................................................................................................11

Microprocessor Temperature Sensor Bracket Assembly ........................................................................ 12

Basket (Tumbler) Assembly .................................................................................................................. 13

Basket (Tumbler) Bearing/Rotational Sensor Assemblies ........................................................................ 14

Drive Shaft Assembly............................................................................................................................ 15

Idler Shaft Assembly ............................................................................................................................. 16

Speed Reducer Shaft Assembly ............................................................................................................ 17

Totally Enclosed, Non-Venting (T.E.N.V.) Drive Motor Assembly.......................................................... 18

Sail Switch Assembly ............................................................................................................................ 19

Direct Spark Ignition (DSI) Burner Assembly .................................................................................. 20, 21

Hot Surface Ignition (HSI) Burner Assembly ................................................................................... 22, 23

Steam Damper Assembly ................................................................................................................ 24, 25

Top Console Assembly ......................................................................................................................... 26

Pneumatic Valve Assembly

For Gas Models Only ..................................................................................................................... 27

Pneumatic Valve Assembly

For Steam Models Only ................................................................................................................. 28

Air Jet Assembly................................................................................................................................... 29

Microprocessor Reversing Contactor Mounting Panel Assembly

208-240v................................................................................................................................. 30, 31

Microprocessor Reversing Contactor Mounting Panel Assembly

460v and 575v ......................................................................................................................... 32, 33

Back Guard Assemblies .................................................................................................................. 34, 35

2

Control Door Assembly

Illus. No. Part No. Qty. Description

1 882495 1 White Control Door Assembly

(includes illus. nos. 1 through 3)
882493 1 White Control Door ONLY
882496 1 Coral W rinkle Blue Control Door Assembly

(includes illus. nos. 1 through 3)
882494 1 Coral W rinkle Blue Control Door ONLY

2 882541 2 Spring T urn Latch (2-piece)
3 117603 5 Noise Suppressor Tape (sold by the foot)
4 150309 9 #10-16 x 1/2” Hex Head TEK Crimptite Screw
5 102603 1 Control Door Support Rod Catch
6 102601 1 Control Door Rod Retainer Clip
7 102505 1 Control Door Support Rod
8 112368 1 Milnor Logo ONL Y

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Micropr ocessor Contr ol Panel Assembly

3

Illus. No. Part No. Qty. Description

1 112537 1 Phase 6 OPL Keyboard

112276 1 OPL Stick-On Labels

(English Only) ... Not Illustrated

112275 1 3-Language OPL Stick-On Labels

(Spanish, Italian, and Hebrew) ... Not Illustrated

112277 1 3-Language OPL Stick-On Labels

(English, Spanish, and Hebrew) ... Not Illustrated

112278 1 5-Language OPL Stick-On Labels

(Italian, Dutch, French, German, and Chinese) ... Not Illustrated

2 881635 1 Computer Door Complete

(includes illus. nos. 1 through 10)

881633 1 Computer Door ONLY

3 137124 1 Phase 6 OPL Reversing Microprocessor Controller (computer)

with Air Jet ONLY
4 150005 2 #6-32 x 1/4” Phillips Round Head Machine Screw
5 153010 2 #6 Star Washer
6 150000 3 #6-32 x 1/4” Slotted Round Head Machine Screw
7 150309 1 #10-16 x 1/2” Hex Head TEK Crimptite Screw
8 136048 1 1/8-Amp (Slo-Blo) Fuse ONLY
9 136017 1 3.15-Amp Fuse ONLY

10 136019 1 1-Amp Fuse ONLY

Telephone: [phone] Fax: [phone]

4

Front Panel Assembly

Illus. No. Part No. Qty. Description

1 -------- 1 Cold Rolled Steel (CRS) Main Door

(refer to Cold Rolled Steel [CRS] Main Door Assembly on page 5)

2 150443 2 1/4-20 x 3/4” Stainless Steel Cap Screw
3 -------- 1 Bottom Hinge Block

(refer to Main Door Switch Assembly on page 6)

4 153031 1 Nylon Washer
5 150443 2 1/4-20 x 3/4” Stainless Steel Cap Screw
6 -------- 1 Top Hinge Block

(refer to Main Door Switch Assembly on page 6)

7 882503 1 White Front Panel ONLY

882504 1 Wrinkle Coral Blue Front Panel ONLY
8 122351 1 Large “EMERGENCY STOP” (E-Stop) Mushroom Head Switch
9 122419 1 “EMERGENCY STOP” (E-Stop) Nameplate

10 -------- 1 Main Door Switch

(refer to Main Door Switch Assembly on page 6)

11 132387 1 Normally Closed Contact Block
12 132395 1 Normally Closed Contact Block with Base
13 170330 1 Friction Door Latch
14 154215 2 5/32” Pop Rivet
15 150317 14 #10-16 x 3/4” TORX Plus Button Head Screw

(for models mfd. as of September 29, 2000)
150318 1 25 IP Stick Fit TORX Plus Bit (must be used to remove P/N 150317)
150311 14 #10-16 x 3/4” Phillips Hex Head Screw

(for models mfd. prior to September 29, 2000)

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Cold Rolled Steel (CRS) Main Door Assembly

5

Illus. No. Part No. Qty. Description

1 881689 1 White Cold Rolled Steel (CRS) Main Door Assembly

(includes illus. nos. 2 through 10)

882292 1 Coral Blue Cold Rolled Steel (CRS) Main Door Assembly

(includes illus. nos. 2 through 10)
881684 1 White Cold Rolled Steel (CRS) Main Door Ring
882305 1 Coral Blue Cold Rolled Steel (CRS) Main Door Ring

2 102214 1 30” Door Glass

170730 1 Door Glass Adhesive (10.3 oz. cartridge)

3 881685 1 White Main Door Hinge

882296 1 Coral Blue Main Door Hinge

4 881740 6 1/4-20 x 5/8” White Carriage Bolt

882294 6 1/4-20 x 5/8” Coral Blue Carriage Bolt

5 881688 1 White Main Door Handle

882295 1 Coral Blue Main Door Handle

6 881806 6 1/4-20 White Free Spin Wash Nut

882293 6 1/4-20 Coral Blue Free Spin Wash Nut

7 152008 1 #10-32 Hex Nut
8 150120 1 Door Latch Screw
9 882411 1 Door Gasket

10 151012 4 #10-32 White Nylon Acorn Nut

Telephone: [phone] Fax: [phone]

6

Main Door Switch Assembly

Illus. No. Part No. Qty. Description

1 150006 2 #6-32 x 7/8” Phillips Pan Head Machine Screw
2 152013 2 #6-32 Hex Nut
3 153010 2 #6 Star Washer
4 137005 1 Single-Pole Door Switch
5 150443 4 1/4-20 x 3/4” Stainless Steel Cap Screw
6 881687 1 White Main Door Switch Housing ONLY

882291 1 Coral W rinkle Blue Main Door Switch Housing ONLY
881702 1 White Main Door Switch with Housing Assembly

(includes illus. nos. 1 through 4 and 6)

882298 1 Coral W rinkle Blue Main Door Switch Housing Assembly

(includes illus. nos. 1 through 4 and 6)
7 150443 2 1/4-20 x 3/4” Stainless Steel Cap Screw
8 881441 1 White Bottom Hinge Block

882283 1 Coral W rinkle Blue Bottom Hinge Block

9 881440 1 White T op Hinge Block

882284 1 Coral W rinkle Blue T op Hinge Block

10 153031 1 Nylon Washer

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Lint Door Assembly

7

Illus. No. Part No. Qty. Description

1 882497 1 White Lint Door Assembly

(includes illus. nos. 1, 2, and 4)

882498 1 Coral W rinkle Blue Lint Door Assembly

(includes illus. nos. 1, 2, and 4)
2 117607 6 1/4” x 3/8” Poron Foam (sold by the foot)
3 150309 5 #10-16 x 1/2” Hex Head TEK Crimptite Screw
4 117604 9 Neoprene Sponge Tape (sold by the foot)

Telephone: [phone] Fax: [phone]

8

Lint Drawer/Lint Drawer Switch Box Assemblies

For Models Mfd. as of August 14, 2000

Illus. No. Part No. Qty. Description

1 882792 1 White Lint Drawer/Screen Assembly

882793 1 Coral Wrinkle Blue Lint Drawer/Screen Assembly
2 122116 1 Lint Drawer Switch ONLY
3 122605 1 4-Pin Socket Connector
4 122701 2 Socket Terminal ONL Y

122801 1 Pin/Socket Extraction T ool
5 882507 1 Lint Drawer Switch Box Assembly Complete

(includes illus. nos. 3 through 6)
6 150301 4 #8-18 x 7/16” Phillips Pan Head TEK Screw
7 122700 2 Pin T erminal ONLY
8 122604 1 4-Pin Connector
9 150301 2 #8-18 x 7/16” Phillips Pan Head TEK Screw

10 319076 1 Right Hand Divider Panel
11 319077 1 Left Hand Divider Panel
12 150301 14 #8-18 x 7/16” Phillips Pan Head TEK Screw

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Lint Drawer/Lint Drawer Switch Box Assemblies

For Models Mfd. prior to August 14, 2000 Which Have Individual Lint Scr een and Drawer

9

Illus. No. Part No. Qty. Description

1 882449 1 White Lint Drawer ONLY

882450 1 Coral Wrinkle Blue Lint Drawer ONL Y
2 108220 1 Lint Screen Assembly ONLY
3 122116 1 Lint Drawer Switch ONLY
4 122605 1 4-Pin Socket Connector
5 122701 2 Socket Terminal ONL Y

122801 1 Pin/Socket Extraction T ool
6 882507 1 Lint Drawer Switch Box Assembly Complete

(includes illus. nos. 3 through 6)
7 150301 4 #8-18 x 7/16” Phillips Pan Head TEK Screw
8 122700 2 Pin T erminal ONLY
9 122604 1 4-Pin Connector

10 150301 2 #8-18 x 7/16” Phillips Pan Head TEK Screw
1 1 319076 1 Right Hand Divider Panel
12 319077 1 Left Hand Divider Panel
13 150301 14 #8-18 x 7/16” Phillips Pan Head TEK Screw

Telephone: [phone] Fax: [phone]

10

Fan (Squirrel Cage) Shaft Mount Assembly

Illus. No. Part No. Qty. Description

1 100612 1 1-1/4” Bore x 15” Diameter x 6” Blower/Fan (squirrel cage)
2 821078 1 Fan Shaft Mount Assembly Complete

(includes illus. nos. 1 through 16 and 18 through 19)

821073 1 Fan Shaft Mount ONLY
3 117604 4 Neoprene Sponge Tape (sold by the foot)
4 152006 2 1/2-20 Left Hand Jam Nut
5 153065 1 1/2” Flat Washer
6 332280 1 Fan Sh af t O N LY
7 881061 1 1-3/8” Flange Bearing with Setscrews and Grease Fitting
8 153004 4 3/8” Flat Washer
9 153005 4 3/8” Lock Washer

10 152005 4 3/8-16 Hex Nut
11 100812 2 1-3/8” Retaining Ring
12 880879 1 1-3/8” Pillow Block Bearing ONLY
13 153004 2 3/8” Flat Washer
14 153005 2 3/8” Lock Washer
15 150617 2 #3-16 x 1” Hex Head Bolt
16 1 011 77 1 2B x 5.8 Pulley (for gas models Only)

17* 100184 2 BX-63 Cogged Belt (fan shaft to blower motor)

For 60 Hz Models ONLY
18 100706 1 5/16” x 5/16” x 1-3/8” Key
19 1 01194 1 SDS x 1-3/8” Bushing ONLY

* Replace in matched sets (both belts).

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Blower Motor Mount Assembly

11

Illus. No. Part No. Qty. Description

1 181030* 1 7.5 HP 208-230/460v 3ø 60 Hz Motor ONLY

181031* 1 7.5 HP 200-230/380-410v 3ø 50 Hz Motor ONLY

181039 1 7.5 HP 575v 3ø 60 Hz Motor ONLY

2 10 114 8 1 SB x 4.0 Motor Pulley (60 Hz)

10 1147 1 SB x 4.8 Motor Pulley (50 Hz)

3 10 115 2 1 SH x 1-3/8” Bushing (60 Hz)

10 119 4 1 SDS x 1-3/8” Bushing (50 Hz)
4 100706 1 5/16” x 5/16” x 1-3/8” Key
5 152004 4 5/16-18 Hex Nut
6 153002 4 5/16” Lock Washer
7 153001 4 5/16” Flat Washer
8 821091 1 Motor Mount Adjustment Plate ONLY
9 153001 4 5/16” Flat Washer

10 153002 4 5/16” Lock Washer
1 1 150501 4 5/16-18 x 3/4” Hex Head Machine Bolt
12 152004 4 5/16-18 Hex Nut
13 150503 2 5/16-18 x 2” Hex Head Machine Bolt
14 332322 1 Motor Mount Adjustment Angle ONLY
15 153001 2 5/16” Flat Washer
16 153002 2 5/16” Lock Washer
17 150501 2 5/16-18 x 3/4” Hex Head Machine Bolt

18** 100184 2 BX-63 Cogged Belt (matched sets) 50/60 Hz

** 100159 2 BX-61 Cogged Belt (matched sets) 575v 60 Hz ONLY

* Specify voltage when ordering.
** Replace in matched sets (both belts).

Telephone: [phone] Fax: [phone]

12

Micr oprocessor T emperatur e Sensor Bracket Assembly

Illus. No. Part No. Qty. Description

1 815931 1 Microprocessor Temperature Sensor Bracket Complete

(includes illus. nos. 1 through 10)

820967 1 Microprocessor Temperature Sensor Bracket ONLY
2 150005 2 #6-32 x 1/4” Phillips Round Head Machine Screw
3 153010 2 #6 Star Washer
4 130302 1 225° Manual Reset Thermostat ONLY
5 152000 2 #6-32 Hex Nut
6 121028 2 1/4” x .032 Insulated Terminal
7 122701 4 Socket Terminal ONL Y

122801 1 Pin/Socket Extraction T ool
8 122605 1 4-Pin Socket Connector
9 154007 2 1/4” Push On Fastener

10 880251 1 1/4” Temperature Sensor Probe Assembly

(includes illus. nos. 6 through 10)

11 150301 4 #8-18 x 7/16” Phillips Pan Head TEK Screw

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Basket (T umbler) Assembly

13

Illus. No. Part No. Qty. Description

1 835269 1 Basket (tumbler) Assembly

(includes illus. nos. 1 through 3)
2 170154 4 Basket (tumbler) Perforated Side
3 150118 48 1/4-20 x 1/4 Socket Button Head Cap Screw
4 881619 1 Rotational Sensor Magnet

Telephone: [phone] Fax: [phone]

14

Basket (T umbler) Bearing/Rotational Sensor Assemblies

Illus. No. Part No. Qty. Description

1 100244 1 1-15/16” Basket (tumbler) Bearing
2 153011 4 9/16” Flat Washer
3 153025 4 9/16” Lock Washer
4 152050 4 9/16-12 Hex Nut
5 319065 1 Rotational Sensor Mounting Bracket
6 815960 1 Rotational Sensor Assembly
7 390314 1 Back Guard ONLY
8 150309 4 #10-16 x 1/2” Hex Head TEK Crimptite Screw
9 100817 1 1-15/16” Retaining Ring

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Drive Shaft Assembly

15

Illus. No. Part No. Qty. Description

1 882460 1 Basket (tumbler) Shaft Assembly

(includes illus. nos. 1 and 4)
2 180043 1 11” Drive Wheel
3 101234 1 1-3/8” Taper Lock Bushing
4 ------ 2 1-1/2” Pillow Block Bearing (sold only as part of illus. no. 1)
5 152011 4 3/8-18 Hex Nut
6 153005 4 3/8” Lock Washer
7 153004 4 3/8” Flat Washer
8 835360 2 Bearing Backing Plate Assembly
9 10 1184 1 1-3/8” Bushing with Setscrew

10 1011 8 9 1 2B x 8.0 Pulley

11* 100140 2 BX-38 Cogged Belt

12 100717 1 5/16” x 5/16” x 2-3/4” Key

* Replace in matched sets (both belts).

Telephone: [phone] Fax: [phone]

16

Idler Shaft Assembly

Illus. No. Part No. Qty. Description

1 882460 1 Idler Shaft Assembly

(includes illus. nos. 1 and 4)
2 180043 1 11” Drive Wheel
3 101234 1 1-3/8” Taper Lock Bushing
4 ------ 2 1-3/8” Pillow Block Bearing (sold only as part of illus. no. 1)
5 152011 4 3/8-18 Hex Nut
6 153005 4 3/8” Lock Washer
7 153004 4 3/8” Flat Washer
8 835360 2 Bearing Backing Plate Assembly
9 100717 1 5/16” x 5/16” x 2-3/4” Long Key

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Speed Reducer Shaft Assembly

17

Illus. No. Part No. Qty. Description

1 882505 1 Speed Reducing Shaft Assembly

(includes illus. nos. 1, 3, 4, and 10)

2 101160 1 2B x 3.4 SH Sheave

(for models mfd. as of March 6, 2000)

10 118 7 1 2B x 4.0” Pulley

(for models mfd. prior to March 6, 2000)
3 -------- 1 1-3/8” Bushing with Setscrew (sold only as an assembly, illus. no. 1)
4 -------- 2 1-3/8” Pillow Block Bearing (sold only as an assembly, illus. no. 1)
5 152005 4 3/8-16 Hex Nut
6 153005 4 3/8” Lock Washer
7 153004 4 3/8” Flat Washer
8 835361 2 Bearing Back Up Plate
9 100717 1 5/16” x 5/16” x 2-3/4” Long Key

10 -------- 1 2B x 13.6” SK Sheave

(sold only as an assembly , illus. no. 1)

11* 100124 2 BX-53 Belt
12* 100140 2 BX-38 Cogged Belt

13 101152 1 SH x 1-3/8” Bushing (60 Hz)

(includes illus. no. 9)

14 100717 1 5/16” x 5/16” x 2-3/4” Key

* Replace in matched sets (both belts).

Telephone: [phone] Fax: [phone]

18

T otally Enclosed, Non-Venting (T .E.N.V.) Drive Motor Assembly

Illus. No. Part No. Qty. Description

1 835297 1 Motor Adjustment Plate
2 150501 4 5/16-18 x 3/4” Hex Head Machine Bolt
3 153002 8 5/16” Lock Washer
4 153001 8 5/16” Flat Washer
5 882078 1 3 HP 208-230/380/416/460v 3ø 50/60 Hz T otally Enclosed, Non-V enting

(T.E.N.V.) Motor

181019 1 3 HP 575v 3ø 60 Hz Totally Enclosed, Non-Venting (T.E.N.V.) Motor
6 152004 4 5/16” Hex Nut
7 101235 1 1-1/8” Pulley

8* 100124 2 BX-53 Cogged Belt

9** -------- 1 5/16” Key

10 150619 2 3/8-16 x 3” Tap Bolt
11 152005 4 3/8-16 Hex Nut

* Replace in matched sets (both belts).
** Consult factory .

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Sail Switch Assembly

19

Illus. No. Part No. Qty. Description

1 105500 1 Sail Switch Actuator Rod
2 319202 1 Sail Switch Damper (flat)
3 154002 1 1/8” Push On Fastener
4 802800 1 Sail Switch Box with Cover and Bracket ONLY

802801 1 Sail Switch Box Assembly Complete

(includes illus. nos. 1 through 4 and 6 through 10)
5 150300 2 #10 x 1/2” Hex Washer TEK Screw
6 150303 2 #4 x 3/4” Pan Head “A” Machine Screw
7 122200 1 Sail Switch ONLY
8 802799 1 Sail Switch Box Cover and Bracket ONLY
9 150309 2 #10-16 x 1/2” Hex Head TEK Crimptite Screw

10 154004 1 T win Speed Nut

Telephone: [phone] Fax: [phone]

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

20

Direct Spark Ignition (DSI) Burner Assembly

Direct Spark Ignition (DSI) Burner Assembly

Illus. No. Part No. Qty. Description

1 142929 1 1-1/2” to 1” Reducing Coupling
2 332117 1 Pipe Bracket
3 150309 33 #10-16 x 1/2” Hex Head TEK Crimptite Screw
4 142583 1 1” x 40” Nipple
5 128919 1* High Voltage (HV) Ignition Cable with Cap 36”
6 142808 1 1” x 3” Nipple
7 142602 1 1” Union
8 152013 2 #6-32 Hex Nut
9 142507 1 1” x 90° Street Elbow

10 128915 1 Direct Spark Ignition (DSI) Ignitor
1 1 332487 1 Gas Pipe Bracket Straight Extended
12 140017 1 1” 2 4 VA C Redundant Gas Valve (natural gas)

882945 1 1” 2 4 VA C Gas Valve Liquid Propane (L.P.)
13 332486 1 Gas Pipe Bracket Bent Extended
14 141240 1 4-Port Manifold ONLY

15* 140839 4 #2 Burner Orifice (natural gas)

140820 4 #29 Burner Orifice (liquid propane [L.P.] gas Only)
16 390169 1 Direct Spark Ignition (DSI) Mount Manifold Rest
17 881492 4 Burner Tube ONLY
18 332121 1 Burner Tube Support ONLY
19 -------- 1 Sail Switch

(refer to Sail Switch Assembly on

20 332113 1 Burner Box Cover Plate
21 331290 1 Ignitor/Flame-Probe Sight Hole Disc
22 151000 2 #6-32 Pal Nut
23 130201 1 330° Manual Reset Hi-Limit
24 150005 2 #6-32 x 1/4” Phillips Round Head Machine Screw
25 821457 1 Burner Hi-Limit Bracket
26 332256 1 Large Dryer Liquid Propane (L.P.) Burner Baffle

(liquid propane [L.P .] models Only)
27 801048 1 Johnson Direct Spark Ignition (DSI) Module (3 tries)
28 153562 2 #6-32 x 3/4” Clinch Stud
29 835037** 1 Burner Assembly (natural gas Only) Complete (less orifice)

821960** 1 Burner Assembly (liquid propane [L.P .] gas Only) Complete (less orifice)
820904 1 Burner Box ONLY
882118* 1 ML-175 Liquid Propane (L.P.) Conversion Kit

page 19)

21

* Consult factory for elevations over 2,000 feet.
** Orifices are not included and must be ordered separately.

Telephone: [phone] Fax: [phone]

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

22

Hot Surface Ignition (HSI) Burner Assembly

Hot Surface Ignition (HSI) Burner Assembly

Illus. No. Part No. Qty. Description

1 142929 1 1-1/2” to 1” Reducing Coupling
2 332117 1 Pipe Bracket
3 150309 33 #10-16 x 1/2” Hex Head TEK Crimptite Screw
4 142817 1 1” x 28-1/2” Pipe
5 141302 1 1” Union Shutoff
6 142724 1 1” x 2” Nipple
7 142602 1 1” Union
8 142581 2 1” x 5” Nipple

9 142548 1 1” x 90° Elbow
10 881597 1 Hot Surface Ignitor
1 1 332487 1 Gas Pipe Bracket Straight Extended
12 140017 1 1” x 1 ” 2 4 VA C Redundant (natural gas) Gas Valve ONLY

882945 1 1” 2 4 VA C Gas Valve Liquid Propane (L.P.)
13 319014 1 Gas Valve Pipe Bracket
14 141239 1 4-Port Manifold ONLY

15* 140839 4 #2 Burner Orifice (natural gas) ONLY

140820 4 #29 Burner Orifice Liquid Propane (L.P.) Gas ONLY
16 390169 1 Hot Surface Ignition (HSI) Module Mounting Bracket/Manifold Rest
17 881492 4 Burner Tube ONLY
18 332121 1 Burner Tube Support ONLY
19 -------- 1 Sail Switch

(refer to Sail Switch Assembly on

20 390170 1 Hot Surface Ignition (HSI) Burner Box Cover Plate ONLY
21 331290 1 Sight Hole Disc ONLY
22 128921 1 Hot Surface Ignition (HSI) Flame Sensor
23 151000 2 #6-32 Pal Nut
24 130201 1 330° Manual Reset Hi-Limit ONLY
25 150005 2 #6-32 x 1/4” Phillips Round Head Machine Screw
26 835152** 1 Natural Gas Burner Assembly Complete Less Orifices

(includes illus. nos. 1 through 14 and 16 through 29)
For Models Mfd. with Natural Gas ONLY

819062** 1 Liquid Propane (L.P.) Burner Assembly Complete Less Orifice

(includes illus. nos. 1 through 14 and 16 through 29)

820904 1 Burner Box ONLY

8821 18* 1 ML-175 Liquid Propane (L.P.) Conversion Kit
27 821457 1 Hi-Limit Mounting Bracket ONL Y
28 881797 1 Hot Surface Ignition (HSI) Module II
29 151001 2 #8-32 Pal Nut

page 19)

23

* Consult factory for elevations over 2,000 feet.
** Orifices are not included and must be ordered separately.

Telephone: [phone] Fax: [phone]

24

Steam Damper Assembly

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Steam Damper Assembly

Illus. No. Part No. Qty. Description

1 165017 1 Steam Coil ONLY (copper)
2 153002 6 5/16” Lock Washer
3 152004 6 5/16-18 Hex Nut
4 152002 4 1/4-20 Hex Nut
5 153007 4 1/4” Lock Washer
6 820321 2 Steam Damper Hinge Assembly
7 820994 1 Steam Damper Assembly

(includes illus. nos. 7, 10, and 11)
8 153007 4 1/4” Lock Washer
9 152002 4 1/4-20 Hex Nut

10 115995 96 Steam Damper Gasket (sold by the inch)
1 1 102350 2 Steam Damper Foam (68-1/2” length)
12 151007 1 7/16-20 Stainless Steel Acorn Nut
13 100499 1 1-1/2” Bore x 3” Stroke Piston
14 100500 1 Piston Support Bracket
15 152002 4 1/4-20 Hex Nut
16 153007 4 1/4” Lock Washer
17 100472 1 1/4” x 1/8” M.P.T. Male Connector
18 143110 1 1/4” Poly-Flo Tubing (sold by the foot)

25

Telephone: [phone] Fax: [phone]

26

T op Console Assembly

Illus. No. Part No. Qty. Description

1 882499 1 White Top Console Assembly ONLY (for gas models Only)

882500 1 Coral Wrinkle Blue Top Console Assembly ONLY (for gas models Only)
882501 1 White Top Console Assembly ONLY (for steam models Only)
882502 1 Coral Wrinkle Blue Top Console Assembly ONLY (for steam models Only)

2 112284 1 “Phase 6 OPL Program Location Summary” Label
3 -------- 1 Dryer Data Label (not for resale by ADC)
4 153007 8 1/4” Lock Washer
5 152005 8 3/8-16 Hex Nut
6 821105 1 Pneumatic Valve Assembly ONLY (for gas models Only)

Refer to Pneumatic Valve Assembly on page 27

821104 1 Pneumatic Valve Assembly ONLY (for steam models Only)

Refer to Pneumatic Valve Assembly on page 28

7 121104 1 2” x 4” Junction Box ONLY
8 12 1105 1 Junction Box Cover ONLY

9 150615 4 1/4-20 x 3/4” Tap Bolt
10 153018 4 1/4” Flat Washer
11 332186 1 Control Door Hinge Channel

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Pneumatic Valve Assembly

For Gas Models ONLY

27

Illus. No. Part No. Qty. Description

1 143250 1 1/8” M.P.T. Brass Plug
2 150002 1 #6-32 x 1” Slotted Machine Screw
3 100498 1 3-Way Micro Valve ONLY - 24 VAC

82 1105 1 Pneumatic V alve Assembly Complete

(includes illus. nos. 1 through 8)
4 143149 1 1/4” Poly x 1/8” M.P.T. x 90° Elbow
5 100472 1 1/4” x 1/8” M.P.T. Male Connector
6 330987 1 Micro Valve Support Bracket ONLY
7 153010 1 # 6 Star Washer
8 152000 1 #6-32 Hex Nut

Telephone: [phone] Fax: [phone]

28

Pneumatic Valve Assembly

For S team Models ONL Y

Illus. No. Part No. Qty. Description

1 100496 1 1/8” Needle Valve
2 143238 3 1/8” Close Nipple
3 100498 2 3-Way Micro Valve ONLY - 24 VAC

82 1104 1 Pneumatic V alve Assembly Complete

(includes illus. nos. 1 through 10)
4 143223 1 1/8” F.P.T. Brass Tee
5 150002 2 #6-32 x 1” Slotted Machine Screw
6 330987 1 Micro Valve Support Bracket ONLY
7 153010 2 # 6 Star Washer
8 152000 2 #6-32 Hex Nut
9 100520 2 1/8” N.P.T. Silencer (muffler)

10 100472 2 1/4” x 1/8” M.P.T. Male Connector

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Air Jet Assembly

29

Illus. No. Part No. Qty. Description

1 332700 1 Air Jet Tube ONLY
2 143287 1 1/4” x 1/8” M.P.T. Male Run Tee
3 143259 2 1/4” x 1/8” F.P.T . Bulkhead Fitting
4 143100 3 1/4” Aluminum T ube (sold by the foot)
5 821081 1 Air Jet Mounting Plate ONLY

(includes illus. nos. 1 through 9)

332531 1 Air Jet Mounting Plate ONLY
6 152002 2 1/4-20 Hex Nut
7 153007 2 1/4” Lock Washer
8 143110 5 1/4” Poly-Flo Tubing (sold by the foot)
9 143149 1 1/4” x 1/8” M.P.T. x 90° Elbow

Telephone: [phone] Fax: [phone]

30

Micropr ocessor Reversing Contactor Mounting Panel Assembly

208-240v

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Micropr ocessor Reversing Contactor Mounting Panel Assembly

208-240v

Illus. No. Part No. Qty. Description

1 132439 1 Blower Motor Overload
2 132465 1 2 4 VAC Contactor
3 151001 2 #8-32 Pal Nut
4 150008 2 #6-32 x 1-1/4” Slotted Round Head Machine Screw
5 120701 1 4-Position Terminal Block
6 132434 1 D-Line Reversing Contactor

(for models mfd. as of April 20, 1999)

132448 1 K-Line Reversing Contactor - 24 VAC

(for models mfd. prior to April 20, 1999)

7 835148 1 208-240v 3ø 60 Hz Transformer (for gas models Only)

819057 208-240v 3ø 60 Hz Transformer (for steam models Only)
8 137060 1 A rc Su ppressor (A.S.) Board (3)
9 137013 4 Nylon Standoff

10 152004 2 5/16-18 Hex Nut
1 1 121012 1 Terminal/Ground Lug
12 153002 1 5/16” Lock Washer
13 136008 2 Fuse Block/Holder
14 136057 2 1/2-Amp (Slo-Blo) Fuse ONLY
15 332346 1 Contactor/Relay Mounting Panel ONL Y

819072 208-240v 3ø 60 Hz Reversing Relay Panel Assembly

For Gas Models ONLY
(includes illus. nos. 1 through 23)

819060 208-240v 3ø 60 Hz Reversing Relay Panel Assembly

For Steam Models ONLY

(includes illus. nos. 1 through 23)
16 150301 2 #8-18 x 7/16” Phillips Pan Head TEK Screw
17 151000 2 #6-32 Pal Nut
18 120765 2 End Stop/Bracket
19 150108 2 #8-32 x 1/2” Phillips Pan Head Machine Screw
20 150297 1 #10 x 1/2” Hex Washer TEK Screw
21 121010 1 L-70 Ground Lug
22 120768 8 Din Mounting Rail (sold by the inch)
23 132467 1 9-13-Amp Drive Motor Overload 208-240v

31

Telephone: [phone] Fax: [phone]

32

Micropr ocessor Reversing Contactor Mounting Panel Assembly

460v and 575v

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Micropr ocessor Reversing Contactor Mounting Panel Assembly

460v and 575v

Illus. No. Part No. Qty. Description

1 132467 1 9-13-Amp Overload (460v 3ø 60 Hz)

132436 1 7-10-Amp Overload (575v 3ø 60 Hz)
2 132465 1 2 4 VAC Contactor
3 151001 2 #8-32 Pal Nut
4 150008 2 #6-32 x 1-1/4 Slotted Round Head Machine Screw
5 120701 1 4-Position Terminal Block
6 132448 1 “K Line” Reversing Contactor - 24 VAC
7 819004 1 460v Transformer Assembly

837003 1 575v Transformer Assembly
8 137060 1 A rc Su ppressor (A.S.) Board (3)
9 137013 4 Nylon Standoff

10 152004 2 5/16-18 Hex Nut
1 1 121012 1 Terminal/Ground Lug
12 153002 2 5/16” Lock Washer
13 132474 1 3.8-5.5A Overload (460v 3ø 60 Hz)

132457 1 2.6-3.7A Overload (575v 3ø 60 Hz)

14 135501 1 1-Amp Double-Pole Circuit Breaker
15 332346 1 Relay Panel

819003 1 460v 3ø 60 Hz Reversing Relay Panel Assembly

(includes illus. nos. 1 through 22)

819998 1 575v 3ø 60 Hz Reversing Relay Panel Assembly

(includes illus. nos. 1 through 22)
16 150301 3 #8-18 x 7/16” Phillips Pan Head TEK Screw
17 151000 2 #6-32 Pal Nut
18 120765 2 End Stop
19 150108 2 #8-32 x 1/2” Phillips Pan Head Machine Screw
20 150297 1 #10 x 1/2” Hex Washer TEK Green
21 121010 1 L-70 14-4 Terminal Lug
22 120768 8 Din Mounting Rail (sold by the inch)

33

Telephone: [phone] Fax: [phone]

34

Back Guard Assemblies

American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781

Back Guard Assemblies

Illus. No. Part No. Qty. Description

1 821793 1 Square Duct to 20” Round Duct Transition Piece Assembly with Optional

Damper (steam)

821956 1 Square Duct to 20” Round Duct Transition Piece Assembly (steam)
821092 1 Square Duct to 18” Round Duct Transition Piece Assembly (gas)
821720 1 Square Duct to 18” Round Duct Transition Piece Assembly with Optional

Damper (gas)

2 -------- 1 Wiring Diagram for Machine

(contact factory with model and serial number)

3 112046 1 “Computer Ground” Label
4 114005 1 “DANGER - Hot” Label
5 112519 1 “Routine Maintenance” Label
6 114044 1 “High V oltage” Label
7 114007 1 “DANGER - High Voltage” Label
8 112014 1 “High V oltage” Label

9 114008 1 “WARNING - Fumes” Label
10 114001 1 “CAUTION - Exhaust/Lint Screen” Label
1 1 150512 4 1/4-20 x 1/2” Hex Head Machine Bolt
12 332309 1 Side Access Panel
13 112280 1 “Clean Lint Screen” Label
14 112017 1 “Address” Label (not for resale)
15 -------- 1 “Serial Number” Label (not for resale)
16 -------- 1 Wiring Diagram (contact factory with specific dryer serial number)
17 112284 1 “Phase 6 Program Location” Label
18 114093 1 “Important Manual Reset Hi-Limit” Label
19 170511 2 1/8” M.P.T. Zirc (grease) Fitting
20 143164 2 1/8” F.P.T . Bulkhead Fitting
21 100472 2 1/4” x 1/8” M.P.T. Male Connector
22 143115 4 1/4” Nylo-Seal Tube
23 100472 2 1/4” x 1/8” M.P.T. Male Connector
24 143246 2 1/4-28 x 18” F.P.T. Fitting
25 114095 1 “Do Not Dry Mop Heads” Label
26 114006 1 “WARNING - Fire Hazard” Label
27 114077 1 “Grease Instruction” Label
28 114093 1 “Important Manual Reset Hi-Limit” Label
29 153007 4 1/4” Lock Washer

35

Telephone: [phone] Fax: [phone]

ADC 450071 1 - 03/09/00-25 2 - 06/05/00-25 3*01/04/01-25

4*12/17/02-25