American Dryer Corp. Heat Reclaimer AD-170HR User manual

AD-170HR
(HEAT RECLAIMER)
Parts Manual
American Dryer Corporation
88 Currant Road
Fall River, MA02720-4781
Telephone: [phone] / Fax: [phone]
E-mail: [e-mail]
ADC Part No. 450415
011899SL/abe

Retain This Manual In A Safe Place For Future Reference
Replacement parts can be obtained from your distributor or the ADC factory. When ordering replacement parts from the
factory, you can FAX your order to ADC at [phone] or telephone your orders directly to the ADC Parts Department
at [phone]. 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.
DATE OF PURCHASE MODEL NO.
DISTRIBUTORS NAME
Serial Number(s)
AD-170 Heat Reclaimer
“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.
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/operator's 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 or 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 dans le voisinage de cet
appareil ou de yout autre appareil.
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:

Table of Contents
Lint Drawer/Lint Drawer Switch Box Assemblies
for models mfd. as of December 1, 1994 ................................................................. 2
Lint Drawer/Lint Drawer Switch Box Assemblies
for models mfd. prior to December 1, 1994 ............................................................. 3
ADG-170 Heat Reclaimer Burner Assembly
for Gas Models ONLY ......................................................................................... 4, 5
ADS-170 Heat Reclaimer Steam Damper Assembly
for Steam Models ONLY...................................................................................... 6, 7
Top Console Assembly ............................................................................................. 8, 9
ADS-170 Pneumatic ValveAssembly
for Steam Models ONLY.................................................................................. 10, 11
Back Guard Assemblies............................................................................................... 12
ADG-170 Heat Reclaimer Assembly
for Gas Models ONLY ........................................................................................... 13
ADS-170 Pneumatic Valve/Heat ReclaimerAssembly
for Steam Models ONLY.................................................................................. 14, 15
Heat Reclaimer Exhaust Damper Assembly........................................................... 16, 17

2
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
Lint Drawer/Lint Drawer Switch Box Assemblies
Illus. No. Part No. Qty.Description
1* 821046 1 Lint Drawer Assembly
2 823002 1 Lint Screen Assembly ONLY
3 150002 2 #6-32 x 1” Phillips Round Head Machine Screw
4 136992 1 Lint Drawer Switch ONLY
5 153010 2 #6 Star Washer
6 152000 2 #6-32 Hex Nut
7 122605 2 4-Pin Socket Connector ONLY
8 122701 4 Socket Terminal ONLY
122801 1 Pin/Socket Extraction Tool
9 821119 1 Lint Drawer Switch Assembly Complete
(includes illus. nos. 3 through 10)
821116 1 Lint Drawer Switch Mounting Bracket Assembly ONLY
(includes illus. nos. 3 and 4)
332348 1 Lint Drawer Switch Mounting Bracket ONLY
10 150309 2 #10-16 x 1/2” Hex Head TEK Crimptite Screw
* Specify color when ordering.
for models mfd. as of December 1, 1994

3
Telephone: [phone] Fax: [phone]
Illus. No. Part No. Qty.Description
1* 820955 1 Lint Drawer Assembly Complete
(includes illus. nos. 1 and 2)
2 117605 7 Neoprene Sponge Tape (sold by the foot)
3 823002 1 Lint Screen Assembly ONLY
4 122116 1 Lint Drawer Switch ONLY
5 122605 2 4-Pin Socket Connector
6 122701 8 Socket Terminal ONLY
122801 1 Pin/Socket Extraction Tool
7 800264 1 Lint Drawer Switch Box Assembly Complete
(includes illus. nos. 4 through 7)
304034 1 Lint Drawer Switch Box ONLY
8 150301 4 #8-18 x 7/16” Phillips Pan Head TEK Screw
9 122700 8 Pin Terminal ONLY
10 122604 2 4-Pin Connector
11 150301 2 #8-18 x 7/16” Phillips Pan Head TEK Screw
* Specify color when ordering.
Lint Drawer/Lint Drawer Switch Box Assemblies
for models mfd. prior to December 1, 1994

4
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
ADG-170 Heat Reclaimer Burner Assembly
for Gas Models ONLY

5
Telephone: [phone] Fax: [phone]
Illus. No. Part No. Qty.Description
1 142929 1 1-1/2” to 1” Reducing Coupling
2 332117 1 Pipe Bracket
3 150309 32 #10-16 x 1/2” Hex Head TEK Crimptite Screw
4 142817 1 1” x 28-1/2” Pipe
5 141302 1 1” Union Shut-off
6 142724 1 1” x 2” Nipple
7 142602 1 1” Union
8 142581 1 1” x 5” Nipple
9 142548 1 1” x 90° Elbow
10 142581 1 1” x 5” Nipple
11 332487 1 Gas Valve Pipe Bracket
12 140017 1 1” 24 VAC Redundant (Natural Gas) Gas Valve ONLY
140018 1 1” 24 VAC L.P. (Liquid Propane) Conversion Kit
13 332486 1 Gas Valve Pipe Bracket
14 141240 1 4-Port Manifold ONLY
15* 140820 4 #29 Burner Orifice (L.P. [Liquid Propane]) ONLY
16 332114 1 Manifold Support ONLY
17 141110 4 Burner Tube ONLY
18 332121 1 Burner Tube Support ONLY
19 802801 1 Sail Switch Assembly
122200 1 Sail Switch ONLY ... Not Illustrated
20 332113 1 Burner Box Cover Plate ONLY
21 331290 1 Ignitor/Flame-Probe Sight Hole Disc ONLY
22 880325 1 Ignitor/Flame-Probe Assembly Kit
(includes high voltage [HV] wire and connector)
305412 1 Ignitor Gap Feeler Gauge ... Not Illustrated
23 151000 2 #6-32 Pal Nut
24 130201 1 330° Manual Reset Hi-Limit ONLY
25 151001 2 #6-32 x 1/2” Round Head Machine Screw
26 821153 1 L.P. (Liquid Propane) Burner Assembly Complete Less Orifices
(includes illus. nos. 1 through 28)
821141 1 Burner Box ONLY
27 150309 4 #10-16 x 1/2” Hex Head TEK Crimptite Screw
28 332256 1 L.P. Burner Baffle ONLY
* Consult factory for elevations over 2,000 feet.
ADG-170 Heat Reclaimer Burner Assembly
for Gas Models ONLY

6
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
ADS-170 Heat Reclaimer Steam Damper Assembly
for Steam Models ONLY

7
Telephone: [phone] Fax: [phone]
ADS-170 Heat Reclaimer Steam Damper Assembly
Illus. No. Part No. Qty.Description
1 165015 1 ADS-170 Heat Reclaimer Steam Coil
2 821126 1 Heat Reclaimer Bonnet
3 150309 12 #10-16 x 1/2” Hex Head TEK Crimptite Screw
4 820031 1 Cool Down Damper
5 152002 4 1/4-20 Hex Nut
6 153007 4 1/4” Lock Washer
7 820321 2 Steam Damper Hinge Assembly
8 152002 8 1/4-20 Hex Nut
9 153007 8 1/4” Lock Washer
10 100483 1 Cylinder Clevis
11 100524 1 1-1/2” Bore x 3” Stroke Double Acting Cylinder
12 152004 6 5/16-18 Hex Nut
13 153002 6 5/16” Lock Washer
14 100500 1 Piston Support Bracket
15 143268 2 1/8” Street Elbow
16 100472 1 1/4” Poly x 1/8” M.P.T. Connector
17 115995 10 Steam Damper Felt (sold by the foot)
18 153001 6 5/16” Flat Washer
19 332269 1 Bonnet Front Cover
20 102309 4 Gasket Strip-N-Stick (sold by the foot)
21 314416 1 Bonnet Clip
22 154200 2 5/32” Pop Rivet
for Steam Models ONLY

8
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
Top Console Assembly

9
Telephone: [phone] Fax: [phone]
Illus. No. Part No. Qty.Description
1* 821144 1 ADG-170 Top Console Assembly ONLY
(for Gas Models Only)
821125 1 ADS-170 Top Console Assembly ONLY
(for Steam Models Only)
2 112534 1 Phase 5 OPL Program Location Summary Label
(for Microprocessor Models Only)
3 -------- 1 Dryer Data Label
(not for resale by ADC)
4 153007 12 1/4” Lock Washer
5 152005 12 1/4-20 Hex Nut
6 332323 1 32” Wire Channel
7 821105 1 ADG-170 Pneumatic Valve Assembly ONLY
(for Gas Models Only)
820087 1 Pneumatic Valve Assembly ONLY
(for Steam Models Only)
Refer to ADS-170 Pneumatic Valve Assembly on page 10 and page 11
8 121104 1 2” x 4” Junction Box ONLY
121105 1 Junction Box Cover ONLY
9 150615 4 1/4-20 x 3/4” Bolt
10 153018 4 1/4” Flat Washer
11* 332132 1 ADG-170 Console Gusset Brace
(for Gas Models Only)
332186 1 ADS-170 Control Door Hinge Channel
(for Steam Models Only)
12 332186 1 Control Door Hinge Channel
13 150300 2 #10 x 1/2” Hex Washer TEK Screw
* Specify color when ordering.
Top Console Assembly

10
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
ADS-170 Pneumatic Valve Assembly
for Steam Models ONLY

11
Telephone: [phone] Fax: [phone]
ADS-170 Pneumatic Valve Assembly
for Steam Models ONLY
Illus. No. Part No. Qty.Description
1 100472 1 1/4” Poly x 1/8” M.P.T. Connector
2 143268 1 1/8” Street Elbow
3 100498 1 3-Way Micro Valve - 24 VAC
4 100520 1 1/8” N.P.T. Silencer (muffler) ONLY
5 143238 1 1/8” Close Nipple
6 143237 1 1/8” Cross Connector
7 143250 1 1/8” M.P.T. Brass Plug
8 143239 2 1/8” x 2-1/2” Brass Nipple
9 100520 1 1/8” N.P.T. Silencer (muffler) ONLY
10 100468 1 4-Way MAC Valve - 24 VAC
11 150002 2 #6-32 x 1” Slotted Machine Screw
12 331202 1 Valve Mounting Bracket
13 143239 2 1/8” x 2-1/2” Brass Nipple
14 143268 1 1/8” Street Elbow
15 100496 1 1/8” Needle Valve
16 100472 1 1/4” Poly x 1/8” M.P.T. Connector
17 150309 4 #10-16 x 1/2” Hex Head TEK Crimptite Screw
18 150310 2 #6 Star Washer
19 152000 2 #6-32 Hex Nut

12
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
Back Guard Assemblies
Illus. No. Part No. Qty.Description
1 332328 1 Bottom Back Guard ONLY
2 150301 28 #8-18 x 7/16” Phillips Pan Head TEK Screw
3 821151 1 ADG-170 Middle Back Guard ONLY
(for Gas Models Only)
821129 1 ADS-170 Middle Back Guard ONLY
(for Steam Models Only)
4 112014 1 High Voltage Label ONLY
5 112017 1 ADC Name, Address, Telephone Number Label ONLY
6 112230 1 ADG/ADS-170 Installation Instructions Label ONLY
7 112519 1 Routine Maintenance Schedule Label ONLY
8 821095 1 Top Back Guard ONLY
9 112534 1 Phase 5 OPL Program Location Summary Label
(for Microprocessor Models ONLY)
10 -------- 1 Dryer Data Label
(not for resale by ADC)
11* 332295 1 Blower Housing Front Access Panel
12* 332309 1 Side Access Panel
13 821147 1 Square Duct to Round Duct Transition Piece Assembly
* Specify color when ordering.

13
Telephone: [phone] Fax: [phone]
Illus. No. Part No. Qty.Description
1 143549 1 10” Dia. x 90º Elbow
2 143548 2 10” Dia. x 8 Ft. Flex Duct
3 332414 1 Flex Duct Retainer
4 117505 1 Aluminum Heat Reclaimer Tape (sold by the foot)
5 -------- 1 10” Dia. x 6” Collar
(not available from ADC)
6 332414 1 Flex Duct Retainer
7 150309 2 #10-16 x 1/2” Hex Head TEK Crimptite Screw
8 117505 1 Aluminum Heat Reclaimer Tape (sold by the foot)
ADG-170 Heat Reclaimer Assembly
for Gas Models ONLY

14
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
ADS-170 Pneumatic Valve/Heat Reclaimer Assemblies
for Steam Models ONLY

15
Telephone: [phone] Fax: [phone]
ADS-170 Pneumatic Valve/Heat Reclaimer Assemblies
for Steam Models ONLY
Illus. No. Part No. Qty.Description
1 100472 1 1/4” Poly x 1/8” M.P.T. Connector
2 100496 1 1/8” Needle Valve
3 143268 1 1/8” Street Elbow
4 143239 1 1/8” x 2-1/2” Brass Nipple
5 100472 1 1/4” Poly x 1/8” M.P.T. Connector
6 100468 1 4-Way MAC Valve - 24 VAC
7 100520 1 1/8” N.P.T. Silencer (muffler) ONLY
8 331202 1 Valve Mounting Bracket
9 150002 2 #6-32 x 1” Slotted Machine Screw
10 153010 2 #6 Star Washer
11 152000 2 #6-32 Hex Nut
12 143239 1 1/8” x 2-1/2” Brass Nipple
13 143250 1 1/8” M.P.T. Brass Plug
14 143237 1 1/8” Cross Connector
15 143238 1 1/8” Close Nipple
16 100498 1 3-Way Micro Valve - 24 VAC
17 100520 1 1/8” N.P.T. Silencer (muffler) ONLY
18 100472 1 1/4” Poly x 1/8” M.P.T. Connector
19 143268 1 1/8” Street Elbow
20 -------- 1 Heat Reclaimer Exhaust Damper
(refer to Heat Reclaimer Exhaust Damper Assembly on page 16 and
page 17)
21 332414 1 Flex Duct Retainer
22 143546 1 12” Dia. Flex Duct
23 117505 1 Aluminum Heat Reclaimer Tape (sold by the foot)
24 150309 2 #10-16 x 1/2” Hex Head TEK Crimptite Screw
25 -------- 1 Heat Reclaimer Steam Damper Assembly
(refer to ADS-170 Heat Reclaimer Steam Damper Assembly on page 6
and page 7)

16
American Dryer Corporation 88 Currant Road / Fall River, MA 02720-4781
Heat Reclaimer Exhaust Damper Assembly

17
Telephone: [phone] Fax: [phone]
Illus. No. Part No. Qty.Description
1 153002 8 5/16” Lock Washer
2 152004 8 5/16-18 Hex Nut
3 332276 1 Heat Reclaimer Piston Bracket
4 100500 1 Piston Support Bracket
5 153525 4 1/4-20 x 1” Clinch Stud
6 153007 4 1/4” Lock Washer
7 152002 4 1/4-20 Hex Nut
8 100472 1 1/4” Poly x 1/8” M.P.T. Connector
9 100524 1 1-1/2” Bore x 3” Stroke Piston
10 100472 1 1/4” Poly x 1/8” M.P.T. Connector
11 143268 1 1/8” Street Elbow
12 100496 3 1/8” Needle Valve
13 143238 3 1/8” Close Nipple
14 100483 3 Rod Clevis with Pin
15 332277 1 Exhaust Damper Arm
16 154329 1 Spring Pin
17 152004 2 5/16-18 Hex Nut
18 153002 2 5/16” Lock Washer
19 101173 2 5/8” Bore Steel Shaft Collar
20 100229 2 7/16” Bronze Bushing
21 331174 2 Shaft Support Block
22 821068 1 Exhaust Damper Assembly
23 150527 4 1/4-20 x 1-1/4” Hex Head Machine Bolt
24 153007 4 1/4” Lock Washer
25 153018 4 1/4” Flat Washer
26 332271 1 Heat Reclaimer Shaft
27 820101 1 Exhaust Screen Assembly
Heat Reclaimer Exhaust Damper Assembly

ADC 450415 1- 03/08/99-25