LiftMaster 1355 1355 Manual - Page 38

Motor Unit Assembly Parts 1 2 20 1A 2A 4 3 16 19 18 17 3 8 10 9 5 67 16 15 14 12 11 13 (Down) Contact Brown Wire Drive Gear UP DN LIMIT SWITCH ASSY. Grey Wire Center Limit (Up) Contact Contact Yellow Wire KEY PART NO. NO. DESCRIPTION 1 41A4208-2 Chain spreader w/screws (1356, 1346) 1A 31D380 Sprocket cover (1355, 1345) 2 41C4206 Gear and sprocket assy. (1356, 1346) 2A 41C4220A Gear and sprocket assy. (1355, 1345) 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 143D100 End panel w/all labels 6 175B88 Light socket 7 108D36-2 Lens 8 30B532 Capacitor - 1/2HP 30B533 Capacitor - 1/3HP 9 12A373 Capacitor bracket 10 41A3150 Terminal block w/screws KEY PART NO. NO. DESCRIPTION 11 41D3058 Universal replacement motor & bracket assy. Complete with: Motor, worm, bracket, bearing assembly, RPM sensor. 12 41A3583-11 41A3583-15 13 41A2818 Cover 1/2HP (1356, 1355) Cover 1/3HP (1346, 1345) Helical gear & retainer w/grease 14 41D3452 Limit switch asembly 15 41C4398A RPM sensor assembly 16 41C4246 Wire harness assy. w/plug 17 41A2826 Shaft bearing kit 18 41A2822A Interrupter cup assy. 19 41A5021-1H-315 Receiver logic board assy. Complete with: Logic board, End panel w/all labels, Light socket 20 41A5014-3 End panel w/all labels 41A2825 NOT SHOWN Opener assy. hardware kit (includes screws not designated by a number in illustration). 38