GT- Logic 4 Installation Manual
Page 2
... the Photoelectric Sensors (Provided 22 Wire the LiftMaster Monitored Entrapment Protection (LMEP) Devices 22 ADJUSTMENT 23-24 Limit Adjustment 23 Clutch Adjustment (Belt Drive Model Operators 24 TESTING 25 MANUAL RELEASE 26-27 Emergency Disconnect System Model GT and T 26 Emergency Disconnect System Model APT 26 Emergency Disconnect System Model H, GH, J, and HJ 27 PROGRAMMING 28...
... the Photoelectric Sensors (Provided 22 Wire the LiftMaster Monitored Entrapment Protection (LMEP) Devices 22 ADJUSTMENT 23-24 Limit Adjustment 23 Clutch Adjustment (Belt Drive Model Operators 24 TESTING 25 MANUAL RELEASE 26-27 Emergency Disconnect System Model GT and T 26 Emergency Disconnect System Model APT 26 Emergency Disconnect System Model H, GH, J, and HJ 27 PROGRAMMING 28...
GT- Logic 4 Installation Manual
Page 4
... and auxiliary devices to provide non-contact safety protection. ENTRAPMENT PROTECTION: LiftMaster Monitored Entrapment Protection (LMEP) Photoelectric Sensors (CPS-U Through beam used to open override. TROLLEY TROLLEY OPERATORS CARTON INVENTORY Before beginning your installation check that all GT models) Entrapment Protection Device: Model CPS-U photoelectric sensors (standard) NOTE: The tracks are shipped separately. Trolley...
... and auxiliary devices to provide non-contact safety protection. ENTRAPMENT PROTECTION: LiftMaster Monitored Entrapment Protection (LMEP) Photoelectric Sensors (CPS-U Through beam used to open override. TROLLEY TROLLEY OPERATORS CARTON INVENTORY Before beginning your installation check that all GT models) Entrapment Protection Device: Model CPS-U photoelectric sensors (standard) NOTE: The tracks are shipped separately. Trolley...
GT- Logic 4 Installation Manual
Page 5
...ga. Steel Insul. 175 250 325 400 --- --- 16 ga. Steel Insul. 100 STANDARD SECTIONAL MODEL GT --- Steel Insul. 200 250 300 380 5 Operator specifications/Maximum door area - FT.) STANDARD SECTIONAL MODEL T --- Doors --- --- 1/3 HP 310 285 1/2 HP 400 350 3/4 HP 560 500 ...500 1 HP 625 575 1-1/2 HP --- 625 20 ga. Steel Insul. 225 16 ga. Trolley Steel Alum. Steel Alum. TROLLEY OPERATOR SPECIFICATIONS MECHANICAL DRIVE REDUCTION: Model APT and T Primary: Heavy duty (5L) V-Belt Secondary: #41 chain/sprocket; Fiberglass Doors 24 ga. 22 ga. Steel ...
...ga. Steel Insul. 175 250 325 400 --- --- 16 ga. Steel Insul. 100 STANDARD SECTIONAL MODEL GT --- Steel Insul. 200 250 300 380 5 Operator specifications/Maximum door area - FT.) STANDARD SECTIONAL MODEL T --- Doors --- --- 1/3 HP 310 285 1/2 HP 400 350 3/4 HP 560 500 ...500 1 HP 625 575 1-1/2 HP --- 625 20 ga. Steel Insul. 225 16 ga. Trolley Steel Alum. Steel Alum. TROLLEY OPERATOR SPECIFICATIONS MECHANICAL DRIVE REDUCTION: Model APT and T Primary: Heavy duty (5L) V-Belt Secondary: #41 chain/sprocket; Fiberglass Doors 24 ga. 22 ga. Steel ...
GT- Logic 4 Installation Manual
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Insert bolts (A) into the "L" slot in the operator and tighten nuts (B). Trolley TROLLEY ASSEMBLY ASSEMBLE THE OPERATOR (MODELS T AND GT) NOTE: For Model APT assembly refer to the track with bolts (F) and washers (D). 3 Assemble the trolley with the take up bolt (C), hex nuts (E), ... bolt (A) and flange hex nuts (B). 2 Install the front idler to page 9. 1 Install the track spacers evenly over the length of the track and the operator. Fasten the spacers to the track with nuts (B). 1 HARDWARE A Bolt 3/8"-16 x 3/4" B Flange Hex Nut 3/8"-16 C Take Up Bolt D E Lock Washer ...
Insert bolts (A) into the "L" slot in the operator and tighten nuts (B). Trolley TROLLEY ASSEMBLY ASSEMBLE THE OPERATOR (MODELS T AND GT) NOTE: For Model APT assembly refer to the track with bolts (F) and washers (D). 3 Assemble the trolley with the take up bolt (C), hex nuts (E), ... bolt (A) and flange hex nuts (B). 2 Install the front idler to page 9. 1 Install the track spacers evenly over the length of the track and the operator. Fasten the spacers to the track with nuts (B). 1 HARDWARE A Bolt 3/8"-16 x 3/4" B Flange Hex Nut 3/8"-16 C Take Up Bolt D E Lock Washer ...
GT- Logic 4 Installation Manual
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... the trolley threaded shaft using the master link. 6 Tighten the chain until the chain sags about 3 inches at the mid point of the track. 2 1 2˝ MODEL T 3 MODEL GT 4 5 6 3˝ Assembly - Wrap the chain around the front idler. 5 Attach the chain to the front of the trolley using the master link. 3 Run the...
... the trolley threaded shaft using the master link. 6 Tighten the chain until the chain sags about 3 inches at the mid point of the track. 2 1 2˝ MODEL T 3 MODEL GT 4 5 6 3˝ Assembly - Wrap the chain around the front idler. 5 Attach the chain to the front of the trolley using the master link. 3 Run the...
GT- Logic 4 Installation Manual
Page 9
... trolley. 4 Insert bolts (A) into the end of the track and loosely thread the nuts (B) onto the ends of the bolts. Wrap the chain around the operator drive sprocket. 2 6 1 3 8 9 10 3˝ 9 4 7 5 Assembly - Wrap the chain around the front idler. 9 Attach one end of the chain to the drive link using a master link... the door arm hole faces the front (towards the door). HARDWARE 1 Install the track spacers evenly over the length of the track. TROLLEY ASSEMBLE THE OPERATOR (MODEL APT) NOTE: If your model is no binding. 7 Run the chain along the track to the front idler.
... trolley. 4 Insert bolts (A) into the end of the track and loosely thread the nuts (B) onto the ends of the bolts. Wrap the chain around the operator drive sprocket. 2 6 1 3 8 9 10 3˝ 9 4 7 5 Assembly - Wrap the chain around the front idler. 9 Attach one end of the chain to the drive link using a master link... the door arm hole faces the front (towards the door). HARDWARE 1 Install the track spacers evenly over the length of the track. TROLLEY ASSEMBLE THE OPERATOR (MODEL APT) NOTE: If your model is no binding. 7 Run the chain along the track to the front idler.
GT- Logic 4 Installation Manual
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... GH Floor level chain hoist with electrical interlock for manual door operation Model HJ Includes both floor level disconnect systems stated above ENTRAPMENT PROTECTION: LiftMaster Monitored Entrapment Protection (LMEP) Photoelectric Sensors (CPS-U Through beam used to 24 feet. See page 29 for sensing device to reverse and auxiliary devices to ...
... GH Floor level chain hoist with electrical interlock for manual door operation Model HJ Includes both floor level disconnect systems stated above ENTRAPMENT PROTECTION: LiftMaster Monitored Entrapment Protection (LMEP) Photoelectric Sensors (CPS-U Through beam used to 24 feet. See page 29 for sensing device to reverse and auxiliary devices to ...
GT- Logic 4 Installation Manual
Page 14
.... 175 250 325 400 16 ga. Grilles --- Doors 24 ga. 22 ga. Steel Insul. 175 225 300 375 460 620 Operator specifications/Maximum door area - Output: #50 chain Model GH Primary: 45:1 for 1/2, 3/4 and 1 HP Worm gear-in-oil bath gear reducer 44:1 for 1-1/2 and 2 HP 42... on left or right side HOIST AND JACKSHAFT MAXIMUM DOOR AREA (SQ. Hoist and Jackshaft 14 OPERATOR SPECIFICATIONS MECHANICAL DRIVE REDUCTION: Model J, H, and HJ Primary: Heavy duty (5L) V-Belt Secondary: #48 chain/sprocket; FT.) MODELS J, H, AND HJ 24 ga. 22 ga. Steel Wood Doors 24 ga. Steel Alum.
.... 175 250 325 400 16 ga. Grilles --- Doors 24 ga. 22 ga. Steel Insul. 175 225 300 375 460 620 Operator specifications/Maximum door area - Output: #50 chain Model GH Primary: 45:1 for 1/2, 3/4 and 1 HP Worm gear-in-oil bath gear reducer 44:1 for 1-1/2 and 2 HP 42... on left or right side HOIST AND JACKSHAFT MAXIMUM DOOR AREA (SQ. Hoist and Jackshaft 14 OPERATOR SPECIFICATIONS MECHANICAL DRIVE REDUCTION: Model J, H, and HJ Primary: Heavy duty (5L) V-Belt Secondary: #48 chain/sprocket; FT.) MODELS J, H, AND HJ 24 ga. 22 ga. Steel Wood Doors 24 ga. Steel Alum.
GT- Logic 4 Installation Manual
Page 15
Y = 5-1/2" for 3 HP operators. 3) Hand chain wheel extends 1-5/8" beyond operator in vertical mounting position as shown. 15 Weights and dimensions - WEIGHTS AND DIMENSIONS HANGING ...15/16 NOTES: 1) Output shaft with Models H and HJ ONLY 4.56" (11.58 cm) HOIST AND JACKSHAFT MODEL GH Hanging Weight: 140 lbs. X = 3-5/8"; Y = 9-1/16" for 1/2 thru 2 HP operators. Hoist and Jackshaft WEIGHTS AND DIMENSIONS MODELS J, H AND HJ Hanging Weight: 80-... *23.43" A A (59.51 cm) Hand Chain Wheel Present with 1" x 1/4" key for 1/2 thru 1 HP operators, 1-3/16" x 5/16" key for 1-1/2 and 2 HP...
Y = 5-1/2" for 3 HP operators. 3) Hand chain wheel extends 1-5/8" beyond operator in vertical mounting position as shown. 15 Weights and dimensions - WEIGHTS AND DIMENSIONS HANGING ...15/16 NOTES: 1) Output shaft with Models H and HJ ONLY 4.56" (11.58 cm) HOIST AND JACKSHAFT MODEL GH Hanging Weight: 140 lbs. X = 3-5/8"; Y = 9-1/16" for 1/2 thru 2 HP operators. Hoist and Jackshaft WEIGHTS AND DIMENSIONS MODELS J, H AND HJ Hanging Weight: 80-... *23.43" A A (59.51 cm) Hand Chain Wheel Present with 1" x 1/4" key for 1/2 thru 1 HP operators, 1-3/16" x 5/16" key for 1-1/2 and 2 HP...
GT- Logic 4 Installation Manual
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... needs to structural supports of the door jamb. The handing is out of the model number (R or L). AVERTISSEMENT For models H and HJ with the drive shaft parallel to prevent play between PRECAUCIÓN the door shaft and operator drive shaft is imperative that the wall or mounting surface provide adequate support for the...
... needs to structural supports of the door jamb. The handing is out of the model number (R or L). AVERTISSEMENT For models H and HJ with the drive shaft parallel to prevent play between PRECAUCIÓN the door shaft and operator drive shaft is imperative that the wall or mounting surface provide adequate support for the...
GT- Logic 4 Installation Manual
Page 20
...LED that will detect an obstruction in the fully opened or closed position BEFORE installing the LiftMaster Monitored Entrapment Protection device. Use with the photoelectric sensors model CPS-U, additional entrapment devices are for B2, TS, T, and FSTS wiring types and ... one or more than 6" (15 cm) aboAve VtheEfloRor.TISSEMENT • This is a required safety device for use with LiftMaster Commercial Door Operators ONLY. P6"h(o1to5SSeaecfnleemstcoy)trrRmicevaSexre.sniansbgoorve floor ADVERTENCIA ADVERTENCIA - For D1, C2, and E2 wiring AVERTISSEMENT the installation of the door...
...LED that will detect an obstruction in the fully opened or closed position BEFORE installing the LiftMaster Monitored Entrapment Protection device. Use with the photoelectric sensors model CPS-U, additional entrapment devices are for B2, TS, T, and FSTS wiring types and ... one or more than 6" (15 cm) aboAve VtheEfloRor.TISSEMENT • This is a required safety device for use with LiftMaster Commercial Door Operators ONLY. P6"h(o1to5SSeaecfnleemstcoy)trrRmicevaSexre.sniansbgoorve floor ADVERTENCIA ADVERTENCIA - For D1, C2, and E2 wiring AVERTISSEMENT the installation of the door...
GT- Logic 4 Installation Manual
Page 27
...) to disconnect the door from the door operator and a disconnect chain with a manual hoist. MODEL H AND GH These operators are equipped with manual hoist to electrically disable the operator controls. 1 Pull the disconnect chain to the operator BEFORE manually operating your model operator. WARNING EMERGENCY DISCONNECT SYSTEM MODEL H, GH, J, AND HJ This operator has provisions for your door. • If...
...) to disconnect the door from the door operator and a disconnect chain with a manual hoist. MODEL H AND GH These operators are equipped with manual hoist to electrically disable the operator controls. 1 Pull the disconnect chain to the operator BEFORE manually operating your model operator. WARNING EMERGENCY DISCONNECT SYSTEM MODEL H, GH, J, AND HJ This operator has provisions for your door. • If...
GT- Logic 4 User Manual
Page 7
...equipped with manual hoist to electrically disable the operator controls. 1 Pull the disconnect chain to the operator BEFORE manually operating your model operator. To operate the hoist: 1 Pull the disconnect chain (sash chain) to operate the door again electrically. CAUTION To prevent...ÓN 4 3 2 1 An electrical interlock will operate again electrically. ADVERTENCIA MODEL HJ This operator includes both a floor level disconnect chain (sash chain) to operate the door again electrically. MODEL J This operator has a floor level disconnect chain to the appropriate...
...equipped with manual hoist to electrically disable the operator controls. 1 Pull the disconnect chain to the operator BEFORE manually operating your model operator. To operate the hoist: 1 Pull the disconnect chain (sash chain) to operate the door again electrically. CAUTION To prevent...ÓN 4 3 2 1 An electrical interlock will operate again electrically. ADVERTENCIA MODEL HJ This operator includes both a floor level disconnect chain (sash chain) to operate the door again electrically. MODEL J This operator has a floor level disconnect chain to the appropriate...
J - NEW STYLE DISCONNECT Manual
Page 5
WARNING EMERGENCY MANUAL OPERATION This operator has provisions for your model operator. To operate the hoist: 1. Release the disconnect chain to the appropriate instructions below for manually operating the door in the the chain keeper. Model H These operators are equipped with pad locking provisions) Model J This operator has a floor level disconnect chain to disconnect the door from the door operator. 1. CAUTION TURN...
WARNING EMERGENCY MANUAL OPERATION This operator has provisions for your model operator. To operate the hoist: 1. Release the disconnect chain to the appropriate instructions below for manually operating the door in the the chain keeper. Model H These operators are equipped with pad locking provisions) Model J This operator has a floor level disconnect chain to disconnect the door from the door operator. 1. CAUTION TURN...
J - NEW STYLE DISCONNECT Manual
Page 6
... sash chain approximately two feet above the floor from the door operator and and a disconnect chain with manual hoist to Model J instructions for manual operation. 6 Manual Disconnect for your model operator. To operate the hoist: 1. Pull the disconnect chain (small chain) to Model H instructions for manually operating the door in position by pulling on the wall. The door...
... sash chain approximately two feet above the floor from the door operator and and a disconnect chain with manual hoist to Model J instructions for manual operation. 6 Manual Disconnect for your model operator. To operate the hoist: 1. Pull the disconnect chain (small chain) to Model H instructions for manually operating the door in position by pulling on the wall. The door...
J -New style with thermal overload Manual
Page 7
...may now be released from a moving chain, CAUTION ENGAGE interlock BEFORE manually operating your model operator. Refer to disconnect the door from the door operator. 1. An electrical interlock will operate again electrically. WARNING To prevent possible SERIOUS INJURY from the chain keeper before... Keeper (with pad locking provisions) AVERTISSEMENT ATTENTION Electrical Interlock with Hoist for Models H and HJ MODEL J This operator has a floor level disconnect chain to Model J instructions for manual operation. To disengage, pull the chain and secure in position by slipping the ...
...may now be released from a moving chain, CAUTION ENGAGE interlock BEFORE manually operating your model operator. Refer to disconnect the door from the door operator. 1. An electrical interlock will operate again electrically. WARNING To prevent possible SERIOUS INJURY from the chain keeper before... Keeper (with pad locking provisions) AVERTISSEMENT ATTENTION Electrical Interlock with Hoist for Models H and HJ MODEL J This operator has a floor level disconnect chain to Model J instructions for manual operation. To disengage, pull the chain and secure in position by slipping the ...
J LOW PROFILE ELEC.BOX Manual
Page 5
... electrically. Refer to engage the hoist mechanism. Chain Keeper (with manual hoist to model J instructions for your model operator. To disengage, pull the chain and secure in the the chain keeper. Manual Disconnect for Models H and HJ Keyhole Bracket Model HJ This operator includes both openings in the desired direction by slipping the end through both...
... electrically. Refer to engage the hoist mechanism. Chain Keeper (with manual hoist to model J instructions for your model operator. To disengage, pull the chain and secure in the the chain keeper. Manual Disconnect for Models H and HJ Keyhole Bracket Model HJ This operator includes both openings in the desired direction by slipping the end through both...
J LOGIC VERSION 1 Manual
Page 5
...sure to pass it through the keyhole in case of emergency or power failure. EMERGENCY MANUAL OPERATION This operator has provisions for your model operator. Refer to model H instructions for Models J and HJ 5 To disengage, pull the chain and secure in the desired direction by... the electrical controls when the hoist is used . Electrical Interlock with Hoist for manual operation. An electrical interlock will operate again electrically. To operate the hoist: 1. Model H These operators are equipped with manual hoist to disconnect the door from bag and place the end ...
...sure to pass it through the keyhole in case of emergency or power failure. EMERGENCY MANUAL OPERATION This operator has provisions for your model operator. Refer to model H instructions for Models J and HJ 5 To disengage, pull the chain and secure in the desired direction by... the electrical controls when the hoist is used . Electrical Interlock with Hoist for manual operation. An electrical interlock will operate again electrically. To operate the hoist: 1. Model H These operators are equipped with manual hoist to disconnect the door from bag and place the end ...
J VERSION 2 LOGIC Manual
Page 5
... if emergency egress device is used , pull handle to electrically disable the operator controls. 1. Electrical Interlock with Hoist for your model operator. Chain Keeper (with pad locking provisions) Model J This operator has a floor level disconnect chain to disconnect the door from the door operator and and a disconnect chain with a manual hoist. The disconnect chain may now...
... if emergency egress device is used , pull handle to electrically disable the operator controls. 1. Electrical Interlock with Hoist for your model operator. Chain Keeper (with pad locking provisions) Model J This operator has a floor level disconnect chain to disconnect the door from the door operator and and a disconnect chain with a manual hoist. The disconnect chain may now...
J (CUBE STYLE) Manual
Page 5
...Refer to Model J instructions for your model operator. Model H These operators are equipped with pad locking provisions) Model J This operator has a floor level disconnect chain to the appropriate instructions below for manual operation. CAUTION TURN OFF POWER TO THE OPERATOR BEFORE MANUALLY OPERATING YOUR DOOR....manual hoist. Remove disconnect sash chain from door. 2. WARNING EMERGENCY MANUAL OPERATION This operator has provisions for Models H and HJ Keyhole Bracket Model HJ This operator includes both openings in position by slipping the end through the keyhole in...
...Refer to Model J instructions for your model operator. Model H These operators are equipped with pad locking provisions) Model J This operator has a floor level disconnect chain to the appropriate instructions below for manual operation. CAUTION TURN OFF POWER TO THE OPERATOR BEFORE MANUALLY OPERATING YOUR DOOR....manual hoist. Remove disconnect sash chain from door. 2. WARNING EMERGENCY MANUAL OPERATION This operator has provisions for Models H and HJ Keyhole Bracket Model HJ This operator includes both openings in position by slipping the end through the keyhole in...
