Chamberlain GT Owner's Manual
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Chamberlain GT Owner's Manual

Chamberlain GT Owner's Manual

Solid state
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Serial #
(located on electrical box cover)
Installation Date
Wiring Type
OWNER'S MANUAL
MODEL GT
SOLID STATE
INDUSTRIAL DUTY
GEARHEAD TROLLEY OPERATOR
©
COMMERCIAL DOOR OPERATOR
LISTED
®
NOT FOR RESIDENTIAL USE
The Chamberlain Group, Inc.
A DUCHOSSOIS ENTERPRISE
845 Larch Avenue
Elmhurst, Illinois 60126

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Summary of Contents for Chamberlain GT

  • Page 1 The Chamberlain Group, Inc. A DUCHOSSOIS ENTERPRISE 845 Larch Avenue © Elmhurst, Illinois 60126 OWNER'S MANUAL MODEL GT SOLID STATE INDUSTRIAL DUTY GEARHEAD TROLLEY OPERATOR Serial # (located on electrical box cover) COMMERCIAL DOOR OPERATOR Installation Date LISTED ® NOT FOR RESIDENTIAL USE...

  • Page 2: Specifications

    PART NUMBER DESCRIPTION MODEL NUMBER ARE AVAILABLE 6 DAYS A WEEK ADDRESS ORDER TO: CALL OUR TOLL FREE NUMBER 1-800-528-6563 THE CHAMBERLAIN GROUP, INC. HOURS 7:00 TO 3:30 p.m. (Mountain Std. Time) Electronic Parts & Service Dept. MONDAY Through SATURDAY 2301 N.
  • Page 3 ASSEMBLE TRACK AND OPERATOR CAUTION WARNING KEEP DOOR BALANCED. STICKING OR BINDING DO NOT CONNECT ELECTRIC POWER UNTIL DOORS MUST BE REPAIRED. DOORS, DOOR INSTRUCTED TO DO SO. SPRINGS, CABLES, PULLEYS, BRACKETS AND THEIR HARDWARE MAY BE UNDER EXTREME TENSION AND CAN CAUSE SERIOUS PERSONAL 12/6/91 - 4/27/92 INJURY OR DEATH.
  • Page 4 INSTALL OPERATOR CAUTION: AT LEAST TWO PERSONS AND A STRONG, SAFE WORKING PLATFORM ARE REQUIRED FOR THE INSTALLATION OF OPERATOR. CAUTION TO AVOID DAMAGE TO DOOR AND OPERATOR, MAKE ALL DOOR LOCKS INOPERATIVE. SECURE FIGURE 2 LOCK(S) IN "OPEN" POSITION. IF THE DOOR LOCK NEEDS TO REMAIN Building Support...
  • Page 5 9. Raise operator straight up until the door can be COIL CORD (OPTIONAL) raised to the full open position. See Figure 5. REFER TO (A) IN ILLUSTRATION Temporarily secure to ceiling or rafters with rope Connect operator end of coil cord to junction box (not or other suitable means.
  • Page 6 CONNECT OPERATOR TO POWER SUPPLY AND INSTALL CONTROL STATION WARNING WARNING DISCONNECT POWER AT THE FUSE BOX BEFORE INSTALL THE CONTROL STATION WHERE THE PROCEEDING. DOOR IS VISIBLE, BUT AWAY FROM THE DOOR AND ITS HARDWARE. IF CONTROL STATION CANNOT BE OPERATOR MUST BE PROPERLY GROUNDED AND INSTALLED WHERE DOOR IS VISIBLE, OR IF ANY CONNECTED IN ACCORDANCE WITH LOCAL...
  • Page 7 WARNING TO AVOID SERIOUS PERSONAL INJURY OR DEATH FROM ELECTROCUTION, DISCONNECT ELECTRIC POWER BEFORE PROCEEDING WITH THE FOLLOWING ADJUSTMENTS. ADJUST LIMITS MAKE SURE LIMIT NUTS ARE POSITIONED BETWEEN LIMIT SWITCH ACTUATORS BEFORE PROCEEDING WITH ADJUSTMENT. Close Limit Travel Nut Open Limit Retainer 1.

  • Page 8: Emergency Disconnect System

    EMERGENCY WARNING DISCONNECT SYSTEM DOOR ARM IS RELEASED FROM TROLLEY WHEN EMERGENCY DISCONNECT OPENS. TO AVOID BEING STRUCK BY DOOR ARM, DO NOT Trolley Track STAND UNDER THE ROPE OR DOOR ARM WHEN PULLING THE EMERGENCY RELEASE. Header Bracket Clevis Emergency Chain Disconnect...
  • Page 9 NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
  • Page 10 GT SOLID STATE SINGLE PHASE WIRING DIAGRAM SENSING LIMIT Yellow SWITCH White CLOSE OPEN LIMIT LIMIT Blue SWITCH SWITCH White Black White White OVERLOAD PROTECTOR Black Blue White Yellow Blue Yellow Orange White MOTOR Black Black THIS WIRE NOT USED...
  • Page 11 Hot 115V, 208-230V, 1Ø TB1- Remove Jumper Open to Install Interlock Close Open / Close Stop Sensing Device RADIO CONTROL (24V dc only) The Chamberlain Group, Inc. 1Ø Standard Power & Control Connection Diagram Solid State CDO 2/22/94 - 2/25/94...
  • Page 12 GT SOLID STATE THREE PHASE WIRING DIAGRAM SENSING LIMIT Yellow SWITCH White THIS WIRE NOT USED ON 3/4 HP AND ABOVE WITH POWER INDUCTOR CLOSE OPEN LIMIT LIMIT Blue SWITCH SWITCH Blue White Yellow White White MOTOR Blue Black White...

  • Page 13: Optional Settings

    STANDARD POWER AND CONTROL CONNECTION DIAGRAM (Solid State Board CDO - 208-230V, 3Ø) L1 N 208-230V, 3Ø 208-230V, 3Ø L2 H 208-230V, 3Ø TB1- Open Close Open / Close Stop RADIO CONTROL (24V dc only) Sensing Device OPTIONAL SETTINGS Set Maximum Run Timer Begin with door in closed position.

  • Page 14: Operating Mode

    OPERATING MODE TYPE STATION 3 Button, 1 Button, 1 & 3 Button Radio Control Function: Momentary contact to open, close and stop, plus wiring for sensing device to reverse and auxiliary devices to open and close with open override. 3 Button, 3 Button Radio Control Function: Momentary contact to open and stop with constant pressure to close, open override plus wiring for sensing device to reverse.
  • Page 15 NEMA MOTOR WIRING DIAGRAMS SINGLE VOLTAGE The Chamberlain Group, Inc. 1/3 & 1/2HP 115V only NEMA Motor Wiring Diagrams 2/19/94 115V Motor Black T1 - Blue Blue Yellow T4 - Yellow T5 - Black Orange T8 - Red Cable 1 PHASE...
  • Page 16 ILLUSTRATED PARTS - SOLID STATE ELECTRICAL BOX...
  • Page 17 REPAIR PARTS - ITEM PART NO. QTY. DESCRIPTION SOLID STATE ELECTRICAL BOX 1B3727 Terminal Assy. 3-Lug 41K4304 Switch Bracket Assy. (Aux. & Sensing) 1B3796 Ltd. Shaft-Sprocket Assy. 1B4681 Cover & Hinge Assy. 1C4691 Electric Box Assy. 1B4683 Wire Harness Limit Switch 11A012 Flanged Sleeve Bearing 12B552...
  • Page 18 ILLUSTRATED PARTS – OPERATOR MODEL 16 17...
  • Page 19 REPAIR PARTS – MODEL ITEM PART NO. DESCRIPTION 80D6 10:1 Gear Reducer 2A403 Torque Limiter 1B4314 Drive Shaft Assembly 216A182 Washer 81B84 #41 14Tooth Sprocket 12C506 Electric Box Mtg. Brkt. 12C506-1 Electric Box Mtg. Brkt. 1D4392 Frame Assembly 1B4686 Motor Cable Assembly 1B4689 Brake Conduit Assembly 41K4300...

  • Page 20: Control Connection Diagram

    B2, T & TS MODE ONLY RADIO CONTROL (24Vdc only) SENSING DEVICE TO REVERSE OR STOP EXTERNAL INTERLOCK REMOVE JUMPER 2 OR MORE WIRING TYPES - ALL © 1994 The Chamberlain Group, Inc. 114A1799B All Rights Reserved Printed in Mexico...

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