Lift-Master The Professional Line The Chamberlain Group, Inc. A Unit of Duchossois Industries, Inc.
JUMPER CHART JUMPERS, RELAYS SWITCHES & TIMERS VOLTAGE/PHASE SINGLE PH X X JUMPERS & RELAYS JA THREE PH B J3 X JB X JC X JE X X X J4 X X X X J6 X J7 J1 X X X J2 X X X 120V LR RELAY X D E * B1 C1 D1 B2 C2 E2 S X X X X X X X J9 X X X X X X X X X X X X X ** X X X SENSING LIMIT X X AUX DEVICE LIMIT TIMER IMPULSE RELAY TIMER LATCHING RELAY TIMER * OPTIONAL ADJUSTABLE TIMER FUNCTION AVAILABLE TO ACTIVATE WARNING SYSTEM PRIOR TO AUTOMATIC DOOR CLOSING (REQUIRES 115V POW
TYPE STATION NUMBER B B1 3 Button 3 Button 453365 453639 B2 3 Button 453642 C 3 Button 453636 C1 3 Button 453640 C2 3 Button 453643 D D1 2 Button 2 Button 453641 453641 E 2 Button 453638 E2 2 Button 453644 S 1 Button 453645 T 3 Button 453646 ST 1 Button 453647 TS 3 Button 453648 STS 1 Button 453649 FUNCTION Momentary contact to open, close and stop. Momentary contact to open, close and stop plus wiring for sensing device to stop.
MOTOR WIRING DIAGRAMS 1 PHASE 114A1039 1987, The Chamberlain Group, Inc Rights Reserved Printed in Mexico
CONTROL CONNECTION DIAGRAM
ILLUSTRATED PARTS BREAKDOWN 6
O E P R A T O R ITEM A B C D E F G H I J K L M N O P Q R S T U V W X Y Z AA * PT.NO. 451348 451348 451351 451351 451349 451349 451352 451352 451353 451353 450337 450338 451276 93C99 454034 454227 450592 450593 450701 450330 454004 450218 450219 454020 12B390 12B389 450172 454339 453022 450230 453117 451615 454005 450236 453105 452219 451888 451889 DESCRIPTION Motor 1/2 HP. 115V 1 Phase Motor 1/2 HP. 230V 1 Phase Motor 1/2 HP. 230V 3 Phase Motor 1/2 HP. 460V 3 Phase Motor 1 HP. 115V 1 Phase Motor 1 HP.
O E P R A T O R ITEM BB CC DD EE FF GG HH II JJ KK LL MM NN OO PP QQ RR SS TT UU VV WW XX ZZ AAA BBB CCC DDD EEE FFF GGG HHH III JJJ KKK LLL MMM * PT.NO.
ELECTRICAL BOX ASSEMBLY 10 9
G J E L E C T R I C A L B O X ITEM A B C D E F G H I J K L M N O P Q R S T U V PT.NO. 453020 453021 453336 453339 453335 451278 453115 452077 450587 452078 452033 450252 450229 452094 230612 453332 452036 453393 452073 452074 452096 453376 453378 453380 453358 453355 453359 453357 DESCRIPTION P.C. Board, Option - Commercial Contractor, S/D Switch, Limit - Open, Wired Switch Limit - Closed, Wired Assembly, Motor Cable Box, Electrical - P.C.B.
G J E L E C T R I C A L B O X ITEM W X Y Z AA BB PT.NO. 452048 453207 453208 453209 453231 453232 453247 453037 230615 DESCRIPTION Screw Rd. Hd.
