Chamberlain 3453135556 Garage Door Opener User Manual


 
6
Item Part Name Number Required
1Power head assembly (box) 1
2Boom assembly (box) 1
3Boom (box) 1
91/4"-20 x 5/8" hex head bolt (blue bag) 4
10 1/4"-20 hex flange nut (blue bag) 4
11 Carriage assembly (box) 1
12 Boom strap (blue bag) 1
13 Limit switch OPEN (white wire)(green bag) 1
14 Limit switch CLOSE (brown wire)(green bag) 1
15 Release cord (green bag) 1
16 Release knob (green bag) 1
17 Emergency release tag (green bag) 1
18 Header bracket (orange bag) 1
20 Door bracket (orange bag) 1
22 1/4" x 2" lag screw (orange bag) 8
23 Straight door arm (box) 1
24 Clevis pin (yellow bag) 2
25 Cotter pin (yellow bag) 2
26 Curved door arm (box) 1
27 3/8"-16 x 7/8" hex head bolt (yellow bag) 2
PARTS LIST
1-PIECE BOOM HARDWARE EXPLODED VIEW
FOR HELP-1.800.929.3667 OR OVERHEADDOOR.COM
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10
13
39
3
9
11
25
15
16
23
28
17
27
25
26
42
24
20
12
18
47
22
9
10
39
41
14
22
Item Part Name Number Required
28 3/8"-16 hex flange nut (yellow bag) 2
29 Wire (box) 1
30 Insulated staple (red bag) varies/model
31 Wall button (red bag) varies/model
32 Wall console (box) varies/model
33 No. 6 x 1-1/4" flat head phillips screw (red bag) varies/model
34 Entrapment WARNING label (manual) 1
35 Safe-T-Beam (STB) sensor (green LED)(box) 1
36 Safe-T-Beam (STB) source (red LED)(box) 1
37 Safe-T-Beam (STB) bracket (yellow bag) 1
38 Remote operator (box) varies/model
39 #8-32 x 1" machine screw (green bag) 2
40 Safety & maintenance guide (manual) 1
41 Wire clip (wide)(green bag) varies/model
42 1/4"-20 x 3/4" self-drilling screw (orange bag) 3
44 #10-16 x 1-1/4" phillips hex head screw (yellow bag) 4
46 5/16"-18 x 3/4" hex head bolt (orange bag) 3
47 5/16"-18 hex flange nut (orange bag) 4
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