Craftsman 139.53225SRT1 Owner's Manual download pdf (Page 37)

Repair Parts

Opener Assembly Parts

1

2

12

10

15

16

17

5

4

18

3

DN

UP

Brown

Wire

(Down)

Contact

LIMIT SWITCH

ASSEMBLY

Grey

Wire

Yellow

Wire

(Up)

Contact

Center Limit

Contact

Drive

Gear

11

5

6

7

9

8

8

19

20

14

13

9

3

KEY PART

NO. NO. DESCRIPTION

1 31D380 Sprocket cover

2 41C4220A Gear and sprocket assembly

Complete with:

Spring washer

Thrust washer

Retaining ring

Bearing plate

Roll pins (2)

Drive gear and worm gear

Helical gear w/retainer and grease

3 41A2817 Drive/worm gear kit w/grease

Roll pins (2)

4 41B4245 Line cord

5 41C4253 Wire harness assembly w/plug

6 41A4315-6B Receiver logic board assembly

Complete with:

Logic board

End panel w/all labels

7 41A4351 End panel w/all labels

8 175B88 Light socket

KEY PART

NO. NO. DESCRIPTION

9 108D46 Lens

10 30B363 Capacitor - 1/2HP

11 12A373 Capacitor bracket

12 41A3150 Terminal block w/screws

13 41D3058 Universal replacement motor &

bracket assembly

Complete with: Motor, worm,

bracket, bearing assembly,

RPM sensor

14 41A3474 Cover

15 41A2818 Helical gear & retainer w/grease

16 41D3452 Limit switch assembly

17 41C4398A RPM sensor assembly

18 41A2826 Shaft bearing kit

19 41A2822A Interrupter cup assembly

20 41A4352 End panel

NOT SHOWN

41A2825 Opener assembly hardware kit

(includes screws not designated by

a number in illustration).

37

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