Parts Breakdown Power Head Assembly – All Models
#.
Part #
Description
1.
157167
Frame
2.
292123
Motor – 1/2 H.P.
3.
306137
Motor Control Board (all
models)
4.
306364
Power Supply Cord
5.
260570
Capacitor – 1/2 H.P.
6.
306486
Wiring Harness
7.
269025
Light Socket
8.
260552
Lens
9.
252994
MOV Surge Suppressor
10.
252993
Limit Switch
11.
252125
Sub-Frame
12.
260532
End-Cap
13.
260530
Housing
14.
260525
Gear, Driven
15.
251248
Screw 1/4-20 x 3/8
16.
249257
Capacitor Clamp
Per Unit
#.
Part #
1
17.
157496
1
18.
157166
1
18a.
157159
1
19.
157165
1
19a
157162
1
20.
250597
1
20a
260598
1
21.
260600
1
21a
260599
1
22.
252092
1
23.
249321
1
24.
260556
1
25.
157039
1
26.
260557
7
27.
157055
1
30
Description
5/16" Motor Spacers
Wired Sensor Mounting Bracket
Wireless Sensor Wall Mounting
Bracket
Wired Sensor Sliding Bracket
Wireless Sensor Mounting Bracket
Wired Receiving Unit
Wireless Transponder Unit
Wired Sending Unit
Wireless Sending Unit
Limit Assembly (includes items
#10, 27 & 26
LED interrupter
Limit Driver Gear
Interrupter Disk
Shaft, Limit Driver
Limit Adjuster
# Per Unit
3
2
2
2
2
1
1
1
1
1
1
1
1
1
2