Motor Unit Assembly Parts

1

20

2 4

3

 

 

 

 

 

 

8

 

16

19

 

17

3

10

9

5

 

18

 

 

 

 

 

 

 

 

 

 

11

16

15

13

(Down)

 

14

Contact

 

 

Brown

 

 

Wire

 

 

DN

 

 

Drive

 

 

Gear

6

7

LIMIT SWITCH ASSY.

Grey

Wire

UP

12

Center Limit Contact

(Up)Yellow

Contact Wire

KEY

PART

 

KEY

PART

 

NO.

NO.

DESCRIPTION

NO.

NO.

DESCRIPTION

 

 

 

 

 

 

1

31D380

Sprocket cover

12

41A3583-19

Cover

2

41C4220A

Gear and sprocket assembly.

13

41A2818

Helical gear & retainer

 

 

Complete with: Spring

 

 

w/grease

 

 

washer, thrust washer,

14

41D3452

Limit switch assembly

 

 

retaining ring, bearing plate,

15

41C4398A

RPM sensor assembly

 

 

roll pins (2), drive gear and

 

 

16

41C4246

Wire harness

 

 

worm gear, helical gear

 

 

17

41A2826

Shaft bearing kit

 

 

w/retainer and grease

3

41A2817

Drive/worm gear kit w/grease,

18

41A2822A

Interrupter cup

 

 

Roll pins (2)

19

41A5021-1H-315 Receiver logic board

4

41B4245

Line cord

 

 

assembly. Complete with:

5

143D100

End panel

 

 

Logic board, end panel

 

 

w/all labels, light socket

6

175B88

Light socket

 

 

20

41A3712

End panel w/all labels

7

108D36

Lens

 

 

 

8

30B532

Capacitor - 1/2 HP

 

 

NOT SHOWN

9

12A373

Capacitor bracket

 

 

 

41A2825

Opener assembly

10

41A3150

Terminal block w/screws

 

 

 

hardware kit (includes

11

41D3058

Universal replacement motor

 

 

screws not designated by

 

 

& bracket assembly.

 

 

a number in illustration).

Complete with: Motor, worm, bracket, bearing assembly, RPM sensor

34