
COS-20
Non Self Flushing
Replacement Parts List
Effective June 1, 2001
(Supersedes All Previous Parts Lists)
The Company reserves the right to make substitutions in the event that items specified are not
available.
ERRORS: Descriptive and/or typographical errors are subject to correction.

3
Table of Contents
Control Panel 4-5
Control Panel - Meat Probe 6-7
Door Components 8-11
Electrical Components 12-17
Motor Components 18-19
Interior Components 20-23
Steam Generator Components 24-25
Plumbing Components 26-31

5
Control Panel
Ref. No. Description Qty. Part No.
1 Decal, control panel 1 NLA
* 2 Socket, control lamp 3 R0135
* 3 Bulb, control lamp 3 R0138
Indicator light, clear 3 R0226
Indicator light, green 1 R1318
4 Mode Switch, 4 position, S2 1 R0069
Shaft assy, mode switch 1 R0074
5 Knob, mode switch w/ring 1 R0364
* 6 Socket, heating controller 1 R0240
* 7 Lamp, heating controller 1 R0241
8 Knob, Thermostat 1 R0116
9 Thermostat, hot air w/knob & screws P5 1 R1178
10 Screw, slotted pan head 4 NLA
11 Knob, Timer 1 R0115
12 Timer, 100 minutes w/knob & screws S3 1 R1182
* For use on very early models

6
Control Panel
Standard Controls With Meat Probe Option

7
Control Panel
Standard Controls With Meat Probe Option
Ref. No. Description Qty. Part No.
1 Decal, control panel w/meat probe 1 R0454
2 Potentiometer E3 (Pre 1986) 1 R0249
3 Display, meat probe E2 (Pre 1986) 1 R0250
4 Knob assy, on/off switch (Pre 1986) 1 R0364
Shaft assy, on/off switch 1 R0074
5 Switch, on/off meat probe S5 (Pre 1986) 1 R4622
Switch, on/off meat probe (After 1986) 1 R5686
6 Washer 2 NLA
7 Nut, hex 2 NLA
8 Thermostat, meat probe 208V (Pre 1986) 1 R0148
Thermostat, meat probe 240V (Pre 1986) 1 R0149
Retrofit kit, meat probe controller (Pre 1986)1 R6746
Controller only, meat probe (After 1986) 1 R5242
9 Holder, PCB 1 NLA
10 Gasket 1 NLA
11 Washer, toothed lock 1 NLA
12 Sensor, meat probe s/s spiral (Pre 1986) E4 1 R0260
Sensor, meat probe rubber (Pre 1986) 1 R1207
Retrofit kit, sensor spiral to plug in type 1 R5317
Sensor, meat probe plug in type (After 1986)1 R5315
Holder, sensor (Pre 1986) 1 R0246
Panel jack, sensor plug in 1 R5319

9
Door Components
Ref. No. Description Qty. Part No.
Door complete w/glass 1 R0285
Door complete, Detent Type 1 R1894
Door stop, detent kit 1 R1893
1 Screw, socket countersunk 7 R0015
2 Catch, door (w/hardware) 1 R0274
3 Insert, plastic door catch 1 R1009
4 Screw, door handle,
5 Washer, door handle, flat (Pre 120198) 1 R1079
6 Spring disc, door handle (Pre 120198) 1 R1080
7 Washer, door handle (Pre 120198) 4 R0271
8 Nut, door handle hex (Pre120198) 4 R0269
9 Base mounting, door handle (Pre120198) 1 R6899
10 Cam door handle (Pre 120198) 1 R1082
11 Washer, door handle plastic (Pre 120198) 1 R1083
12 Handle, door (Pre 120198) 1 R6836
Retrofit kit, door handle (After 120198) 1 R0278
(See Exploded View Of R0278 On Page 10)
Handle assy, door (After 120198) 1 R8150
13 Washer, door catch 16 R0042
14 Washer, spring, door catch 16 Assy R0274
15 Screw, hex socket head cap, door catch 16 R0016
16 Roller catch, female (on oven) 2 R0922
17 Roller catch, male (on door) 2 R0923
18 Gasket, door 1 R0436
19 Gasket, door glass (per foot) 32 R2105
20 Screw, hinge pin, socket countersunk head 2 R0014
21 Washer, hinge pin 2 R0279
22 Bracket, hinge top 1 NLA
23 Pin, hinge 2 R0277
24 Spring, compression hinge pin 1 R0273
25 Washer, door hinge bottom 1 R0013
26 Glass, door 1 NLA
27 Gasket, transport cart seal (per foot) R0432
Guard, door gasket 1 R6979
28 Rivets, 1/8” for window frame 50 R1472
29 Switch, door 1 R0225
Grommet, door switch 1 R1109
Pin, actuator on door 1 R0937
hex socket head cap (Pre 120108)1 R1078

New Style Door Handle (After 12/01/98)
Retrofit Kit
R0278
10
Door Components
Door Handle
Assembly
R8150