Motor Unit Assembly Parts - Craftsman 139.53930D Owner's Manual

Motor Unit Assembly Parts
7 \
\
(Down) LIMIT SWITCH
Brown Contact ASSEMBLY
Contact Contact Wire
8
/
11
15
12
17
19
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1
2
41A5615
41 C4220A
41A2817
4 41 B4245
5 41 A5484-5
6 4A1344
7 108D77
8 30B532
9 12A373
10 41 A3150
11 41D3058
Chain Spreader 12
Gear and sprocket assembly 13
Complete with: Spring washer, 14
thrust washer, retaining ring,
bearing plate, roll pins (2), drive 15
gear and worm gear, helical gear 16
w/retainer and grease 17
Drive/worm gear kit w/grease,
roll pins (2)
Line cord
End panels w/all labels 18
Light socket
19
Lens
Capacitor- 1/2 HP
Capacitor bracket
Terminal block w/screws
Universal replacement motor &
bracket assembly.'
Complete with: Motor, worm,
bracket, bearing assembly, RPM
sensor
41 A5525-63
41 A2818
41 D3452
41A2822-1
41 C4398A
41AC150-1
41 C5497
41 C5498
41D179
41A2826
41A2825
Cover
Limit switch drive & retainer
Limit switch assembly
Interrupter cup assembly
RPM sensor assembly
Receiver logic board assembly.
Complete with: Logic board,
end panel w/all labels, light
socket
High voltage wire harness
Low voltage wire harness
End panel w/all labels
NOT SHOWN
Motor shaft bearing kit
Opener assembly hardware kit
(includes screws not
designated by a number in
illustration)
38