American Dryer Corp. Direct Spark Ignition ADG-530DSi II User manual

American Dryer Corporation
88 Currant Road
Fall River, MA 02720-4781
Telephone: [phone] / Fax: [phone]
E-mail: [email protected]
121099WM/tcosta ADC Part No. 450427
ADG-530DSi II/WDA-530DSi II
Direct Spark Ignition
1999 thru 2000
Parts Manual

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.
OBSERVEALLSAFETYPRECAUTIONS 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.
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.
Important
For your convenience, log the following information:
DATE OFPURCHASE ____________________________ MODELNO. __________________________________________
RESELLER’S NAME _______________________________________________________________________________________
Serial Number(s) ________________________________________________________________________________________
________________________________________________________________________________________
________________________________________________________________________________________
Replacement parts can be obtained from your reseller or theADCfactory. When orderingreplacement partsfrom thefactory,
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 andserialnumberin addition to the description andpart number,sothat
your order is processed accurately and promptly.
Theillustrationson the following pagesmay not depict your particulardryer exactly. The illustrations areacomposite of the
various dryer models. Be sure to check the descriptions of the parts thoroughly before ordering.
“IMPORTANT NOTE TO PURCHASER”
Information must beobtained 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.
FOR YOUR SAFETY
Do not store or use gasoline or
other flammable vapors and
liquids in the vicinity of this or
any other appliance.
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.

For Detailed Information See the Table of Contents on Next Page.
Quick Reference Diagram

Table of Contents
Front Panel Assembly ............................................................................................................................. 3
Left Coin Panel Assembly ....................................................................................................................... 4
Right Coin Panel Assembly ..................................................................................................................... 5
2-Piece Microprocessor (Computer) Panel/Coin Chute Assemblies ......................................................... 6
Coin Box/Coin Vault Assemblies (Left and Right) .................................................................................... 7
Main Door “Steel’’ Assembly .............................................................................................................. 8, 9
Main Door Switch Assembly................................................................................................................. 10
Basket (Tumbler)/Support Assemblies ....................................................................................................11
Lint Drawer/Basket Assembly ............................................................................................................... 12
Lint Drawer Switch Box Assembly ........................................................................................................ 13
Microprocessor Temperature Sensor Bracket Assembly ........................................................................ 14
Basket (Tumbler) Bearing Mount Assembly ........................................................................................... 15
Rear Electrical Panel Assembly ....................................................................................................... 16, 17
Drive Motor/Motor Mount Assemblies
For 60 Hz Models ............................................................................................................................ 18
Drive/Idler Belts and Pulleys
For 60 Hz Models ............................................................................................................................ 19
Impellor (Fan)/Idler Bearing Assemblies
For 60 Hz Models ...................................................................................................................... 20, 21
Burner Train Assembly without Shut Off Valve
For Models Mfd. as of February 29, 2000.................................................................................. 22, 23
Burner Train Assembly
For Models Mfd. prior to February 29, 2000.............................................................................. 24, 25
Burner Hi-Limit/Hood Assemblies ......................................................................................................... 26
Sail Switch Assembly ............................................................................................................................ 27
Rear Back Guard Assemblies................................................................................................................ 28
Exhaust Duct Assembly......................................................................................................................... 29
Additional Parts Available ..................................................................................................................... 30

3
Telephone: [phone]
Fax: [phone]
Front Panel Assembly
Illus. No. Part No. Qty. Description
1881471* 1Right Hand Textured Front Panel Assembly
(includes illus. nos. 1, 7, and 8)
881472 1Right Hand Stainless Steel Front Panel Assembly
(includes illus. nos. 1, 7, and 8)
881473* 1Right Hand Front Panel Assembly
(includes illus. nos. 1, 7, and 8)
2--------- 1Top Hinge Block Assembly
(refer to Main Door “Steel” Assembly on page 8 and page 9)
3--------- 1Bottom Hinge Block Assembly
(refer to Main Door “Steel” Assembly on page 8 and page 9)
4112227 1Top Arrow Label (Red)
5150309 24 #10-16 x 1/2” Hex Head TEK Crimptite Screw
6112226 1Bottom Arrow Label (Blue)
7154215 45/32” Pop Rivet
8170330 2Friction Door Catch
*Specify color when ordering.

4
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Illus. No. Part No. Qty. Description
1881163 125¢ U.S. Hanke Coin Acceptor Assembly with Optic Switch
881450 125¢ Canadian Hanke Coin Acceptor with Optic Switch
881451 1.880 Token Hanke Coin Acceptor with Optic Switch
2881143 1Hanke Optic Switch with Connector
3112564 1Left Keypad (Blue)
4881160 1Coin Panel ONLY
881161 1Left Coin Panel with Label
(includes illus. nos. 3, 4, 8, and 9)
5160029 1Lock (keyed NO530) ONLY with Key
160129 1NO530 Key ONLY
6160028 1Lock Cam ONLY
7137098 1Display Board
137104 1Display Board Ribbon Cable Assembly...Not Illustrated
8153010 2#6 Star Washer
9150005 2#6-32 x 1/4” Phillips Round Head Machine Screw
10 120906 11/8” Wire Clip
11 152102 4M3 Metric Hex Nut
Left Coin Panel Assembly

5
Telephone: [phone]
Fax: [phone]
Illus. No. Part No. Qty. Description
1881163 125¢ U.S. Hanke Coin Acceptor Assembly with Optic Switch
881450 125¢ Canadian Hanke Coin Acceptor with Optic Switch
881451 1.880 Token Hanke Coin Acceptor with Optic Switch
2881143 1Hanke Optic Switch with Connector
3112565 1Right Keypad (Red)
4881160 1Coin Panel ONLY
881162 1Right Coin Panel with Label
(includes illus. nos. 3, 4, 8, and 9)
5160029 1Lock (keyed NO530) ONLY with Key
160129 1NO530 Key ONLY
6160028 1Lock Cam ONLY
7137098 1Display Board
137104 1Display Board Ribbon Cable Assembly...Not Illustrated
8153010 2#6 Star Washer
9150005 2#6-32 x 1/4” Phillips Round Head Machine Screw
10 120906 11/8” Wire Clip
11 152102 4M3 Metric Hex Nut
Right Coin Panel Assembly

6
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
2-Piece Microprocessor (Computer) Panel/Coin Chute Assemblies
Illus. No. Part No. Qty. Description
1137103 1Phase 5 Microprocessor Controller (Computer)
2150005 2#6-32 x 1/4” Phillips Round Head Machine Screw
3137104 1Ribbon Cable Assembly
4136048 11/8-Amp (Slo Blo) Fuse ONLY
5853071 1 or 2 Optic Switch Harness
6853171 1Microprocessor Controller (Computer) Panel
853170 1Microprocessor Controller (Computer) Panel Mounting Plate
...Not Illustrated
7881484 12-Piece Coin Chute Assembly

7
Telephone: [phone]
Fax: [phone]
Illus. No. Part No. Qty. Description
1881174 1Black Left/Right Coin Box Faceplate Only
881476 1Left Coin Box with Black Faceplate Only (Less Lock)
2881474 1Coin Box Lock kit (includes 2 Locks with Keys “Keyed Alike”)
3* 160136 1Coin Box Lock Key ONLY
4881477 1Black Left Coin Vault ONLY
5881174 1Black Left/Right Coin Box Faceplate ONLY
881167 1Right Coin Box with Black Faceplate ONLY (Less Lock)
6881179 1Black Right Coin Vault ONLY
*Specify key number when ordering.
Coin Box/Coin Vault Assemblies (Left and Right)

8
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Main Door “Steel’’ Assembly

9
Telephone: [phone]
Fax: [phone]
Illus. No. Part No. Qty. Description
1881150 1Black Main Door Assembly Complete
(includes illus. nos. 1, 2, and 8 through 15)
881207 1Stainless Steel Main Door Assembly Complete
(includes illus. nos. 1, 2, and 8 through 15)
2102354 1Door Gasket
170730 1Clear Gasket Adhesive (10.7 oz. cartridge)
170731 1Black Gasket Adhesive (10.7 oz. cartridge)
3881152 1Black Top Hinge Block Assembly
(includes illus. nos. 3 and 4)
881208 1Stainless Steel Top Hinge Block Assembly
(includes illus. nos. 3 and 4)
4150445 21/4-20 x 3/4” Black Cap Head Setscrew
150443 21/4-20 x 3/4” Stainless Steel Cap Head Setscrew
5153031 11/4” Nylon Washer
6881151 1Black Bottom Hinge Block Assembly
(includes illus. nos. 5, 6, and 7)
881209 1Stainless Steel Bottom Hinge Block Assembly
(includes illus. nos. 5, 6, and 7)
7150445 21/4-20 x 3/4” Black Cap Head Setscrew
150443 21/4-20 x 3/4” Stainless Steel Cap Head Setscrew
8150683 31/4-20 x 5/8” Black Carriage Bolt
150682 31/4-20 x 5/8” Polished Carriage Bolt
(for models with Stainless Steel Door)
9152014 31/2-20 Free Spin Wash Nut
10 151010 1#10-32 Black Hex Acorn Nut
151009 1#10-32 Stainless Steel Hex Acorn Nut
11 150120 1Door Latch Screw
12 150683 31/4-20 x 5/8” Black Carriage Bolt
150682 31/4-20 x 5/8” Polished Carriage Bolt
(for models with Stainless Steel Door)
13 152014 31/2-20 Free Spin Wash Nut
14 881210 1Black Main Door Handle ONLY
170333 1Stainless Steel Main Door Handle ONLY
15 102211 120-7/16” Door Glass
170730 1Clear Glass Adhesive (10.3 oz. cartridge)
170731 1Black Glass Adhesive (10.3 oz. cartridge)
Main Door “Steel’’ Assembly

10
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Main Door Switch Assembly
Illus. No. Part No. Qty. Description
1150006 2#6-32 x 7/8” Phillips Pan Head Machine Screw
2152013 2#6-32 Hex Nut
3153010 2#6 Star Washer
4137005 1Door Switch
5122636 2Flag Terminal
6881211 1Black Main Door Switch Housing ONLY
881212 1Beige Main Door Switch Housing ONLY
881213 1White Main Door Switch Housing ONLY
881214 1Blue Main Door Switch Housing ONLY
881153 1Black Main Door Switch Housing Complete
(includes illus. nos. 1, 2, 3, 4, and 6)
881215 1Beige Main Door Switch Housing Complete
(includes illus. nos. 1, 2, 3, 4, and 6)
881216 1White Main Door Switch Housing Complete
(includes illus. nos. 1, 2, 3, 4, and 6)
881217 1Blue Main Door Switch Housing Complete
(includes illus. nos. 1, 2, 3, 4, and 6)
7150301 2#8-18 x 7/16” Phillips Pan Head TEK Screw

11
Telephone: [phone]
Fax: [phone]
Basket (Tumbler)/Support Assemblies
Illus. No. Part No. Qty. Description
1800831 1Basket (Tumbler)/Galvanized/Support Assembly Complete with Felt Collar
(includes illus. nos. 1 through 11)
800721* 1Basket (Tumbler) (Galvanized) ONLY
800891 1Stainless Steel Basket (Tumbler)/Support Assembly Complete with
Felt Collar
(includes illus. nos. 1 through 11)
800841* 1Stainless Steel Basket (Tumbler) ONLY
2301315 2Short (Galvanized) Basket (Tumbler) Rib ONLY
301316 1Tall (Galvanized) Basket (Tumbler) Rib ONLY
301414 2Short (Stainless Steel) Basket (Tumbler) Rib ONLY
301415 1Tall (Stainless Steel) Basket (Tumbler) Rib ONLY
3150518 15/16-18 x 3/8” Socket Button Head Screw
4100902 35/16-18 x 31” Tie Rod
5153001 35/16” Flat Washer
6154210 30 5/32” x 3/16” Pop Rivet
7800617 1Basket (Tumbler) Support ONLY
8152004 35/16-18 Hex Nut
9153002 35/16” Lock Washer
10 153001 35/16” Flat Washer
11 116003 1Felt Collar ONLY
401010 1#847 Adhesive for Felt Collar (5 oz. Tube)
*Felt collar is not included and must be ordered separately.

12
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Lint Drawer/Basket Assembly
Illus. No. Part No. Qty. Description
1881467* 1Textured Lint Drawer Assembly
(Less Lock and Logo)
881466 1Stainless Steel Lint Drawer Assembly
(Less Lock and Logo)
881468* 1Lint Drawer Assembly
(Less Lock and Logo)
112346 1Wasco Dry Logo...Not Illustrated
2160015 1MK-100 Lock with Key (Less Cam)
3160031 1Cam Only (90° Bend)
4160104 1Mk-100 Key ONLY
5117604 4Neoprene Sponge Gasket (sold by the foot)
6--------- 1Lint Drawer Switch
(refer to Lint Drawer Switch Box Assembly on page 13)
*Specify color when ordering.

13
Telephone: [phone]
Fax: [phone]
Illus. No. Part No. Qty. Description
1150301 2#8-18 x 7/16” Phillips Pan Head TEK Screw
2826303 1Lint Drawer Switch Panel
3150301 4#8-18 x 7/16” Phillips Pan Head TEK Screw
4353261 1Lint Drawer Switch Box
881494 1Lint Drawer Switch Box Assembly
(includes illus. nos. 1, 2, and 4 through 9)
5122116 1Lint Drawer Switch
6122636 2.250 Insulated Flag Terminal
7122701 4Socket Terminal ONLY
112801 Pins/Socket Extraction Tool
8122605 24-Pin Socket Connector
9881502 1Lint Drawer Switch Harness
Lint Drawer Switch Box Assembly

14
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Illus. No. Part No. Qty. Description
1853021 1Sensor Bracket ONLY
881090 1Microprocessor Temperature Sensor Bracket Assembly Complete
(includes illus. nos. 1 through 6 and 9 through 12)
2880251 1Microprocessor Temperature Sensor Probe Assembly Complete
(includes illus. nos. 2 through 6)
3154007 21/4” Push-On Fastener
4121028 21/4” Terminal
5122701 4Socket Terminal ONLY
112801 Pins/Socket Extraction Tool
6122605 14-Position Connector (Female)
7122700 4Pin Terminal ONLY
8122604 14-Position Connector (Male)
9130112 1225° Thermostat
10 150005 26/32 x 1/4” Phillips Round Head Machine Screw
11 153010 2#6 Star Washer
12 152013 2#6-32 Hex Nut
13 152014 21/4-20 Free Spin Wash Nut
Microprocessor Temperature Sensor Bracket Assembly

15
Telephone: [phone]
Fax: [phone]
Illus. No. Part No. Qty. Description
1 880203 1 1-3/8” Flange Bearing with Nylock Setscrew
880938 1 Cone Point Setscrew Kit...Not Illustrated
2 153005 4 3/8” Lock Washer
3 152005 4 3/8-16 Hex Nut
4 153004 2 3/8” Flat Washer
5 153005 2 3/8” Lock Washer
6 152005 2 3/8-16 Hex Nut
7 880881 1 1-3/8” Pillow Block Bearing with Rotation Sensor Magnet
880938 1 Cone Point Setscrew Kit...Not Illustrated
8 824807 1 Rotational Sensor Magnetic Switch Assembly
9 853040 1 Basket (Tumbler) Bearing Support ONLY
10 152004 2 5/16-18 Hex Nut
11 150621 2 5/16-18 x 1-1/2” Hex Head Machine Bolt
12 150600 2 3/8-16 x 1-1/2” Hex Head Machine Bolt
13 150501 2 5/16-18 x 3/4” Hex Head Machine Bolt
14 153002 2 5/16” Lock Washer
15 153001 2 5/16” Flat Washer
16 150610 2 5/16-18 x 1-1/2” Allen Setscrew
17 152004 2 5/16-18 Hex Nut
18 153001 2 5/16” Flat Washer
19 153002 2 5/16” Lock Washer
20 150501 2 5/16-18 x 3/4” Hex Head Machine Bolt
Basket (Tumbler) Bearing Mount Assembly

16
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Rear Electrical Panel Assembly

17
Telephone: [phone]
Fax: [phone]
Rear Electrical Panel Assembly
Illus. No. Part No. Qty. Description
1881495 1Transformer Kit - 24 VAC
2150301 2#8-18 x 7/16” Phillips Pan Head TEK Screw
3152014 21/4-20 Free Spin Wash Nut
4150301 2#8-18 x 7/16” Phillips Pan Head TEK Screw
5136008 1 or 2 Fuse Block ONLY
6136057 1 or 2 1/2-Amp (Slo-Blo) Fuse ONLY
7150301 1 or 2 #8-18 x 7/16” Phillips Pan Head TEK Screw
8132451 1Motor Contactor - 24 VAC
9112025 1“CAUTION - Disconnect Supply” Label
10 353258 1Connector Bracket
11 150301 2#8-18 x 7/16” Phillips Pan Head TEK Screw
12 122642 19-Pin Connector
13 122643 8Mate-N-Lock Pin
14 122645 16-Pin Connector
15 122643 6Mate-N-Lock Pin
16 122649 14-Pin Connector
17 122643 4Mate-N-Lock Pin
18 150301 2#8-18 x 7/16” Phillips Pan Head TEK Screw
19 353153 1Rear Electrical Box Cover
20 112046 1“Computer Ground” Label
21 112014 1“High Voltage” Label
22 112039 1“Black/White/Green Ground” Label (for 120 VAC Models)
112035 1“Black/Red/Green Ground” Label (for 208-240 VAC Models)
23 150008 2#6-32 x 1-1/4” Round Head Machine Screw
24 120701 14-Position Terminal Block
25 881222 1Power Distribution Block Mounting Bracket
26 151000 2#6-32 Pal Nut
27 153528 2#8-32 x 1/2” Clinch Stud
28 121300 2Bushing
29 152001 2#8-32 Hex Nut
30 121010 1L-70 Ground Lug
31 153007 11/4” Lock Washer
32 152002 11/4-20 Hex Nut
33 824828 1R.C. Network

18
American Dryer Corporation
88 Currant Road / Fall River, MA 02720-4781
Drive Motor/Motor Mount Assemblies
For 60 Hz Models
Illus. No. Part No. Qty. Description
1100718 13/16” x 3/16” x 2-1/4” Key
2101133 12-1/4” x 5/8” Pulley
3100171 14L-440 V-Belt
4101207 13.0 x 5/8” Pulley
5100156 15L-330 V-Belt
6881096 1120/230v 1ø 60 Hz Drive Motor Mount Assembly Complete
(includes illus. nos. 1, 2, 4, and 6 through 16)
181022 13/4 HP 120/230v 1ø 60 Hz Motor
7152004 45/16-18 Hex Nut
8153002 45/16” Lock Washer
9153001 45/16” Flat Washer
10 853087 1Motor Mount Slide Assembly ONLY
11 152005 13/8-16 Hex Nut
12 150601 13/8-16 x 2” Hex Head Tap Bolt
13 853042 1Motor Mount Base Assembly ONLY
14 152004 45/16-18 Hex Nut
15 153002 45/16” Lock Washer
16 153001 45/16” Flat Washer
17 153001 45/16” Flat Washer
18 153002 45/16” Lock Washer
19 150501 45/16-18 x 3/4” Hex Head Machine Bolt