Motor Unit Assembly Parts

 

 

 

1

18

 

 

 

 

 

 

4

 

 

 

 

 

 

2

6

 

3

 

17

 

 

 

 

 

 

10

16

 

19

 

 

 

 

 

 

7

8

11

5

15

 

 

 

14

13

9

(Down)

 

 

 

 

Brown Contact

 

 

Wire

12

 

DN

 

 

 

 

Drive

 

 

Gear

 

 

Center Limit

 

 

Contact

LIMIT SWITCH ASSY.

Grey

Wire

UP

(Up)Yellow

Contact Wire

 

KEY

PART

 

KEY

PART

 

 

 

 

 

 

 

NO.

NO.

DESCRIPTION

NO.

NO.

DESCRIPTION

 

 

1

31D380

Sprocket cover

12

41A5525-5

Cover

 

 

2

41C4220A

Gear and sprocket assembly

13

41A2818

Limit switch drive & retainer

 

 

 

 

Complete with: Spring washer,

14

41D3452

Limit switch assembly

 

 

 

 

Thrust washer, Retaining ring,

 

 

 

 

15

41A2822-1

Interrupter cup assembly

 

 

 

 

Bearing plate, Roll pins (2), Drive

 

 

 

 

16

41C4398A

RPM sensor assembly

 

 

 

 

gear and worm gear, Helical gear

 

 

 

 

w/retainer and grease

17

41A5483-1

Receiver logic board assy

 

 

 

 

 

 

 

3

41A2817

Drive/worm gear kit w/grease,

 

 

Complete with: Logic board, End

 

 

 

 

Roll pins (2)

 

 

panel w/all labels

 

 

4

41B4245

Line cord

18

41C5497

High voltage wire harness assy

 

 

5

41D181

End panel w/all labels

 

41C5498

Low voltage wire harness assy

 

 

19

41A5484-1

End panel w/all labels

 

 

6

4A1344

Light socket

 

 

 

 

 

 

 

7

108D79

Lens

 

41A2826

NOT SHOWN

 

 

8

30B532

Capacitor - 1/2 HP

 

Motor shaft bearing kit

 

 

 

41A2825

Opener assembly hardware kit

 

 

9

12A373

Capacitor bracket

 

 

 

 

 

(includes screws not designated

 

 

10

41A3150

Terminal block w/screws

 

 

 

 

 

 

by a number in illustration)

 

 

11

41D3058

Universal replacement motor &

 

 

 

 

 

 

 

bracket assembly

 

 

 

 

 

 

 

Complete with: Motor, worm,

 

 

 

 

 

 

 

bracket, bearing assembly, RPM

 

 

 

 

 

 

 

sensor

 

 

 

 

 

 

 

 

 

 

 

 

38