LiftMaster J J - NEW STYLE DISCONNECT Manual
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- LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 1
OWNER'S MANUAL MODELS: J H HJ INDUSTRIAL DUTY DOOR OPERATOR FACTORY SET C2 Wiring See page 8 for other wiring configurations 2 YEAR WARRANTY Serial # (located on electrical box cover) Installation Date Wiring Type NOT FOR RESIDENTIAL USE 41B6 LISTED DOOR OPERATOR - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 2
OR ANY OTHER CONTROL (AUTOMATIC OR MANUAL) IS USED. WEIGHTS AND DIMENSIONS HANGING WEIGHT: .........80-110 LBS. 14.44" 7.27" 7.17" 2.00" 17.63" 14.60" MOUNTING DIMENSIONS A - Wall Mounting B - Bracket Mounting (rolling door) 4.63" 3/8" BOLT 7.56" 4.41" 6.59" A B 5.50" B 1.50" A B 13.75 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 3
iron frames to the building purlins. Retain 51/2" between frames. See Figure 1. Shaft Support Bracket with Bearing (Not Supplied) Door Sprocket 52-1/24"" FIGURE 1 OPERATOR PREPARATION Both J and H series operators have dual output shafts and may be mounted on either the right (standard) or left - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 4
Optimum Distance 12 - 15" Optimum Distance 12 - 15" Typical Right Hand Wall Mounted Operator FIGURE 3 IMPORTANT: The shelf or bracket must provide adequate support, prevent play between operator and door shaft, and permit operator to be fastened securely and with the drive shaft parallel to the - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 5
HJ Keyhole Bracket Model HJ This operator includes both a floor level disconnect chain to disconnect the door from the door operator and and a disconnect chain with manual hoist to electrically disable the operator controls. 1. Refer to Model H instructions for hoist operation. 2. Refer to Model - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 6
end of coil cord to junction box (not supplied) fastened to the wall approximately halfway up the door opening. b) Electrician must hardwire the junction box to the operator electrical box in accordance with local codes. LIMIT SWITCH ADJUSTMENT MAKE SURE THE LIMIT NUTS ARE POSITIONED BETWEEN THE - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 7
UNTIL YOU HAVE FINISHED MAKING ALL POWER AND CONTROL WIRING CONNECTIONS AND HAVE COMPLETED WARNING THE LIMIT SWITCH ADJUSTMENT PROCEDURE. TO AVOID DAMAGE TO DOOR AND OPERATOR, MAKE ALL DOOR LOCKS INOPERATIVE. SECURE LOCK(S) IN "OPEN" POSITION. IF THE DOOR LOCK NEEDS TO REMAIN FUNCTIONAL, INSTALL AN - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 8
All operators are supplied with some type of control station. Generally a three button station (OPEN/CLOSE/STOP) is provided. A two-position key switch or control station (OPEN/CLOSE) may be added or substituted when requested at the time of order. Mount the control station near the door. WARNING - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 9
On all models with type B2 control wiring, a terminal bracket marked R1 R2 R3 is located on the outside of the electrical enclosure. All standard radio control receivers (single channel residential type) may be mounted to this bracket. The operator will then open a fully closed door, close a fully - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 10
SERVICING OR ADJUSTING THE OPERATOR. Be sure you have read and understand all Safety Instructions included in this manual. CAUTION Be sure the owner or person(s) responsible for operation of the door have read and understand the Safety Instructions, know how to electrically operate the door - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 11
P.M. (MST) WWW.LIFTMASTER.COM ADDRESS ORDER TO: The Chamberlain Group Inc. Technical Support Electronic Parts and Service Department 2301 N. Forbes Blvd., Suite 104 Tucson, Arizona 85745 USA WHEN ORDERING REPAIR PARTS PLEASE SUPPLY THE FOLLOWING INFORMATION: PART NUMBER DESCRIPTION MODEL NUMBER 11 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 12
(BK) 230V MODELS 115V MODELS PUR BL YEL GY BL/BK 1 8 5 23 4 BL/BK 230 VOLT - 1 PHASE MOTOR CONNECTION CL 4 3 OP 4 3 OP 2 1 CL 6 5 OP 5 6 CL 1 2 (YE) (BL) (PUR) MOTOR (GY) 3 (YEL) STOP OPEN (OR) SAFETY EDGE R1 (OR) (BR) EXTERNAL 4 INTERLOCK HAND CHAIN INTL'K SWITCH - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 13
MUST BE REMOVED FOR 23OV 1PH OPERATION. **- Transformer Primary & Relay Voltage same as Line Voltage. 1 2 3 4 5 7 10 L1 L2 L3 GROUND OPEN CLOSE STOP EXT. INTLK. TO OPEN AND CLOSE SAFETY EDGE L1 L2 **1 PHASE POWER IN * - Shipped from Factory CLOSE CONTROL WIRING OPTIONS * C2 WIRING: Constant - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 14
YEL) HAND CHAIN (YEL) OPEN (OR CONTROL WIRING OPTIONS *C2 WIRING - Constant Presssure to Close RED WIRE ON TERMINAL #2 (Shipped from Factory) B2 WIRING - Momentary Contact to Close MOVE RED WIRE FROM TERMINAL #2 TO TERMINAL #3 NOTE: 1. Voltage same as line voltage 2. Overload in motor for models - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 15
LIMIT SWITCHES PURPLE NC CLOSE L/S C PURPLE BLACK BROWN LOAD 24VAC YELLOW BLACK XFMR **LINE WIRE NUT ( 3/4 HP & BELOW) R1 RELAY ( 3/4 HP & BELOW 5 7 10 L1 L2 L3 GROUND OPEN EXT. INTLK. * - Shipped from Factory CLOSE CONTROL WIRING OPTIONS CLOSE TO OPEN AND CLOSE L1 L2 L3 * C2 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 16
ELECTRICAL BOX - ILLUSTRATED PARTS S2 S1 S6 S5 S3 S7 S8 S4 L3 S9 L1 10 9 L7 L5 L8 3 L6 L2 1 2 11 16 4 8 L2 L6 L4 7 6 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 17
: J5011M (Operator) = K-J5011M (Electrical Box Replacement Kit) Complete Frame Replacement Kits K73-JFRAME Frame Model J K73-HFRAME-R Frame Model H (Right Hand) K73-HFRAME-L Frame Model H (Left Hand) K73-HJFRAME-R Frame Model H (Right Hand) K73-HJFRAME-L Frame Model H (Left Hand) Motor Kits - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 18
ILLUSTRATED PARTS - Model J 9 10 11 2 3 C7 8 1 C13 C12 C11 C14 C10 C8 C9 C4 C6 C5 C13 C1 C3 C5 C13 C2 O4 O12 011 O8 O9 C2 C13 C5 O12 O11 O5 O8 O9 O1 O3 O6 O7 O12 O2 O10 6 7 1 18 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 19
service representative regarding availability of individual components. Refer to page 11 for all repair part ordering information. INDIVIDUAL PARTS ITEM PART # DESCRIPTION QTY 1 10-10874 CONNECTING BRACKET ROLL PIN, 5/16" X 1.75" 1 O11 87-P-100S THIN WALLED RECEIVER 4 O12 80-206-12 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 20
ILLUSTRATED PARTS - Model H 20 9 10 11 2 3 C8 C9 C7 C14 C6 C10 8 1 5 C13 C12 C11 C4 C5 C3 C1 C5 C11 C2 O4 011 O8 O12 O9 C2 C11 C5 O12 O11 O5 O8 O9 O2 O1 O3 O10 O6 O7 O12 6 7 1 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 21
-NH31-06 SET SCREW, 5/16"-18 3 O10 86-RP10-112 ROLL PIN, 5/16" X 1.75" 1 O11 87-P-100S THIN WALLED RECEIVER 4 O12 80-206-11 SPACER 3 K72-19979 CLUTCH SHAFT ASSEMBLY KIT ITEM PART # DESCRIPTION QTY C1 11-19471 SHAFT, H CLUTCH 1 C2 12-19504 1" KEYED FLANGE BEARING 2 C3 15-19480 DUAL - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 22
ILLUSTRATED PARTS - MODEL HJ 22 10 11 12 2 3 C9 9 C10 C8 C19 C6 C11 8 5 C5 C12 C17 C15 C2 C18 C14 1 C16 C13 C5 C4 C7 C17 C3 C1 O4 011 O8 O12 O9 C2 C17 C5 O12 O11 O5 O8 O9 O2 O1 O3 O10 O6 O7 O12 6 7 1 - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 23
-19473 12-19504 15-19480 15-19484 158A0056 18-11379 18-19487 75-10884 75-19985 75-19986 80-10022 80-19473 80-19474 80-19475 80-19476 80-19846 80-206-11 86-RP10-112 86-RP10-208 DESCRIPTION QTY SHAFT, HJ CLUTCH 1 1" KEYED FLANGE BEARING 2 DUAL SPROCKET 32/14 1 SPLINED CORE SPROCKET 1 E RING - LiftMaster J | J - NEW STYLE DISCONNECT Manual - Page 24
R2 R3 EXTERNAL TERMINAL BLOCK Sensing Device RADIO CONTROL ALL CONTROL WIRING TYPES TIMER TO CLOSE w/ WARNING LIGHT ALL CONTROL WIRING TYPES * T1 WIRING - RADIO TO OPEN ONLY EXTERNAL INTERLOCK Warning Light will activate 15 sec. before door closes. 11 12 13 14 Auxiliary Terminal Block Remove
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OWNER'S MANUAL
MODELS:
J
H
HJ
INDUSTRIAL DUTY DOOR OPERATOR
Serial #
(located on electrical box cover)
Installation Date
Wiring Type
2
YEAR
WARRANTY
C2 Wiring
FACTORY SET
See page 8
for other wiring
configurations
NOT FOR RESIDENTIAL USE
LISTED
DOOR
OPERATOR
41B6