LiftMaster MJ MJ (BLACK LINE) Manual - Page 15

REPLACEMENT PART KITS Below are replacement kits available for your operator. For replacement of electrical box, motor or brake components be sure to match model number of your unit to kit number below to ensure proper voltage requirements. Optional modifications and/or accessories included with your operator may add or remove certain components from these lists. Please consult a parts and service representative regarding availability of individual components of kits specified below. Refer to page 11 for all repair part ordering information. Complete Electrical Box Service Kits K-MJ5011 Model MJ5011, 115V K-MJ5025 Model MJ5025, 230V K-MH5011R Model MH5011R, 115V RH K-MH5011L Model MH5011L, 115V LH K-MH5025R Model MH5025R, 230V RH K-MH5025L Model MH5025L, 230V LH K-HMJ5011R Model HMJ5011R, 115V RH K-HMJ5011L Model HMJ5011L, 115V LH K-HMJ5025R Model HMJ5025R, 230V RH K-HMJ5025L Model HMJ5025L, 230V LH * COMPLETE ELECTRICAL BOX KITS 1 10-10315 MT Electrical Box 1 2 10-10316 MT Electrical Box Cover 1 3 23-10916 SPDT Interlock Switch 1 4 42-10040 Terminal Assembly 3 Lug 1 5 42-110 10 Position Terminal Block 1 6 29-2 Resistor, 2ohm 1 7 (See Var. Comp.) Transformer 1 8 (See Var. Comp.) Relay, 24V 2 9 (See Var. Comp.) Motor Capacitor 1 * Electrical Box Kits include parts from K72-12487 and K75-12493 K75-12493 Item P/N S1 10-10318 S2 18-10036 S3 23-10041 S4 31-10043 S5 82-PX0419 S6 82-PX0616 S7 84-DT-04 S8 84-LN-06 LIMIT SWITCH ASSEMBLY KIT Description Qty Depress Plate 1 Spring, Depress Plate 2 Limit Switch 4 Standoff, Limit Switch 8 Screw, #4-40 x 1-3/8" Pan Hd Phil 8 Screw, #6-32 x 1" Pan Hd Phil 2 Nut, Double Tinnerman 4 Locknut, #6-32 Nylon Hex 2 K72-12487 LIMIT SHAFT ASSEMBLY KIT Item P/N Description Qty L1 11-10321 MT Limit Shaft 1 L2 12-10028 Flange Bearing 3/8" I.D. 2 L3 13-10024 Limit Nut 2 L4 15-48B9A1 Sprocket 48B9 x 3/8" Powder Metal 1 L5 29-10344 RPM Rotating Cup 1 L6 80-10026 Washer, Shim 3/8" I.D. x .010 THK. 7 L7 86-RP04-100 Rollpin 1/8 x 1" Long 1 L8 87-E-075 E Ring, 3/8" 2 MJ5011 MJ5025 MH5011R MH5011L MH5025R MH5025L HMJ5011R HMJ5011L HMJ5025R HMJ5025L VARIABLE COMPONENT KITS PART NUMBER K13-10024 K23-10041 K29-2 K21-10340 K21-5230 K29-10338 K29-12110 K24-24-6 DESCRIPTION Limit Nut, (set of 2) Limit Switch Resistor, 2 Ohm Transformer, 115V Transformer, 230V Capacitor, 70MFD Capacitor, 20MFD Relay, 3PDT 15