Wyott HR-20, Operating Manual

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Parts Identification
To protect warranty coverage, use only genuine American Wyott replacement parts. Use of replacement parts not supplied by the
manufacturer will void the warranty.
To find items you want to order from the Parts list, proceed as follows:
1. Refer to the exploded views and photographs to identify the part you need and its corresponding item number.
2. Using the Parts List, determine the description and part number of the part.
Your distributor has a price list of parts and can inform you of the cost of your parts order. When you place a parts order, be
prepared to provide the unit's model number and serial number, in addition to the part description and part number.
The following parts are common to all units:
ITEM QTY DESCRIPTION P/N
1 2 Cover, side 4437
2 1 Plate, roller drive 5770
3 11 Bushing, roller drive plate 4460
4 2 Washer, guide 5766
5 1 Plate, bushing 5781
6 2 End housing 22024
7 4 Bumper 21220
8 1 Drive wheel 4403
9- 1 Bushing, drive wheel 5697
10 22 Bushing, roller tube 4001
11 11 Bushing, heating element 5698
12 22 Grease seal 4223
13 2 Bushing, pass through 89670
14 1 Switch, roller drive 13020
15 1 Plate, switch 13010
16 2 Knob 87030
17 — Reference Number Not Used —
18 1 Plate, element mounting 5782
19 — Reference Number Not Used —
20 1 Nameplate 88302
21 1 Insert 88405
22 1 Strain relief 89675
23 1 Fan 12065
24 4 Spacer, motor mounting 5765
25 4 Bushing, motor mounting 84040