GT- Logic 4 Installation Manual
Page 10
... up to 24 inches off center mounting may be RIGIDLY fastened to loosen, move or adjust door, springs, cables, pulleys, brackets, or their hardware, ALL of which are under EXTREME tension. • ALWAYS call a trained door systems technician if door binds, sticks, or is generally mounted over drywall. • Concrete anchors MUST be required due...
... up to 24 inches off center mounting may be RIGIDLY fastened to loosen, move or adjust door, springs, cables, pulleys, brackets, or their hardware, ALL of which are under EXTREME tension. • ALWAYS call a trained door systems technician if door binds, sticks, or is generally mounted over drywall. • Concrete anchors MUST be required due...
GT- Logic 4 Installation Manual
Page 16
...and GH operators the drive sprocket can cause SERIOUS PERSONAL INJURY. • Disable ALL locks and remove ALL ropes connected to door AVERTISSEMENT BEFORE installing and operating door operator to avoid entanglement. • Fasten the operator SECURELY to the door shaft. 1 Select handing. An unbalanced door may ... LOCATION 1 The operator may NOT reverse when required. • NEVER try to loosen, move or adjust doors, door springs, cable, pulleys, brackets or their hardware, ALL of the door jamb. Hoist and Jackshaft 16 12" - 15" WARNING To prevent possible SERIOUS INJURY or DEATH: ...
...and GH operators the drive sprocket can cause SERIOUS PERSONAL INJURY. • Disable ALL locks and remove ALL ropes connected to door AVERTISSEMENT BEFORE installing and operating door operator to avoid entanglement. • Fasten the operator SECURELY to the door shaft. 1 Select handing. An unbalanced door may ... LOCATION 1 The operator may NOT reverse when required. • NEVER try to loosen, move or adjust doors, door springs, cable, pulleys, brackets or their hardware, ALL of the door jamb. Hoist and Jackshaft 16 12" - 15" WARNING To prevent possible SERIOUS INJURY or DEATH: ...
GT- Logic 4 Installation Manual
Page 23
...under EXTREME tension, MUST be made , the entrapment protection device MUST be tested every month. After ANY adjustments are made by a trained door systems technician. 12. ALWAYS KEEP DOOR PROPERLY BALANCED. NOTE: The Open Limit Switch (OLS) LED on the logic board will illuminate when ... is fully seated with the door in sight until completely closed position to the CLOSE limits (2). Limits Adjustment An improperly balanced door may NOT reverse when required and could result in SEVERE INJURY or DEATH. Weak or broken springs or unbalanced door could result in an open...
...under EXTREME tension, MUST be made , the entrapment protection device MUST be tested every month. After ANY adjustments are made by a trained door systems technician. 12. ALWAYS KEEP DOOR PROPERLY BALANCED. NOTE: The Open Limit Switch (OLS) LED on the logic board will illuminate when ... is fully seated with the door in sight until completely closed position to the CLOSE limits (2). Limits Adjustment An improperly balanced door may NOT reverse when required and could result in SEVERE INJURY or DEATH. Weak or broken springs or unbalanced door could result in an open...
GT- Logic 4 Installation Manual
Page 24
... smooth operation of the shaft. AVERTISSEMENT Torque Nut Set Screws MODEL GH (OPTIONAL MODIFICATION) 1 Loosen set screw that is directly over the flat portion of the door and to allow the reducer to slip if the door is obstructed. 4 Re-tighten the set screws on clutch nut.... 1 Loosen set screws of torque adjustment nut on the gear reducer. 2 Back off clutch nut until there is very little tension on the 2 ADVERTENCIA clutch spring. 3 Tighten clutch nut gradually until there is just enough tension to permit the operator to move the door smoothly through a complete open/close cycle...
... smooth operation of the shaft. AVERTISSEMENT Torque Nut Set Screws MODEL GH (OPTIONAL MODIFICATION) 1 Loosen set screw that is directly over the flat portion of the door and to allow the reducer to slip if the door is obstructed. 4 Re-tighten the set screws on clutch nut.... 1 Loosen set screws of torque adjustment nut on the gear reducer. 2 Back off clutch nut until there is very little tension on the 2 ADVERTENCIA clutch spring. 3 Tighten clutch nut gradually until there is just enough tension to permit the operator to move the door smoothly through a complete open/close cycle...
GH LOGIC VERSION 2 Manual
Page 4
...parallel to be fastened securely and with Bearing (Not Supplied) Door Sprocket WARNING WARNING ALL DOORS INTENDED TO BE MOTOR OPERATED SHOULD BE MANUFACTURED WITH SOLID DOOR SHAFTS. 25-1/24"" FIGURE 1 OPERATOR PREPARATION CAUTION WARNING The GH operator may be mounted on opposite end of shaft in either... fit through cutout in a horizontal position. Position roll-pin to the opposite side, and replace the cotter pins. MAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE. Hand Chain Right/Left Conversion Remove the two snap rings (1 pc. Replace cot- SECURE LOCK(S) IN "OPEN" POSITION....
...parallel to be fastened securely and with Bearing (Not Supplied) Door Sprocket WARNING WARNING ALL DOORS INTENDED TO BE MOTOR OPERATED SHOULD BE MANUFACTURED WITH SOLID DOOR SHAFTS. 25-1/24"" FIGURE 1 OPERATOR PREPARATION CAUTION WARNING The GH operator may be mounted on opposite end of shaft in either... fit through cutout in a horizontal position. Position roll-pin to the opposite side, and replace the cotter pins. MAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE. Hand Chain Right/Left Conversion Remove the two snap rings (1 pc. Replace cot- SECURE LOCK(S) IN "OPEN" POSITION....
GH LOGIC VERSION 2 Manual
Page 10
... obstructed. WARNING CAUTION: The torque limiter clutch is properly adjusted, it should generally adjusted, it should not need additional adjustment for the the life of components for identification of the friction pad. Refer to bottom edge of door if desired. Loosen set screws on the clutch spring. 3. Back off clutch nut until there is just...
... obstructed. WARNING CAUTION: The torque limiter clutch is properly adjusted, it should generally adjusted, it should not need additional adjustment for the the life of components for identification of the friction pad. Refer to bottom edge of door if desired. Loosen set screws on the clutch spring. 3. Back off clutch nut until there is just...
GH LOGIC 3 Manual
Page 5
...cotterpins on the ends of balance. HORAIZODNTVALEMROUTNTEINNG CCONIVAERSION Remove cotterpins on the ends of the disconnect shaft (square shaft), move or adjust doors, door springs, cables, pulleys, brackets or their hardware, ALL of shaft in a horizontal position. Reposition sash chain to prevent play between ...Disable ALL locks and remove ALL ropes connected to door BEFORE installing and operating door operator to the opposite side, and replace the cotterpins. Position roll-pin to the door shaft. AVERTISSEMENT The GH operator may not reverse when required. • ...
...cotterpins on the ends of balance. HORAIZODNTVALEMROUTNTEINNG CCONIVAERSION Remove cotterpins on the ends of the disconnect shaft (square shaft), move or adjust doors, door springs, cables, pulleys, brackets or their hardware, ALL of shaft in a horizontal position. Reposition sash chain to prevent play between ...Disable ALL locks and remove ALL ropes connected to door BEFORE installing and operating door operator to the opposite side, and replace the cotterpins. Position roll-pin to the door shaft. AVERTISSEMENT The GH operator may not reverse when required. • ...
GH LOGIC 3 Manual
Page 9
... obstructed. Loosen set screws on the clutch spring. 3. Back off clutch nut until there is just enough tension to permit the operator to move the door smoothly but to allow the clutch to stop the door by hand during travel. (3) Set Screws BRAKE ADJUSTMENT The brake is adjusted at the factory and should not need...
... obstructed. Loosen set screws on the clutch spring. 3. Back off clutch nut until there is just enough tension to permit the operator to move the door smoothly but to allow the clutch to stop the door by hand during travel. (3) Set Screws BRAKE ADJUSTMENT The brake is adjusted at the factory and should not need...
GH -Mechanical New style w/ thermal overload change Manual
Page 5
... shaft (square shaft), move or adjust doors, door springs, cables, pulleys, brackets or their hardware, ALL of which are not met. The safety and wear of the operator will be fastened securely and with Bearing (Not Provided) Door Sprocket DISCONNECT LEVER RIGHT/LEFT CONVERSION ... if door binds, sticks or is being mounted in either a vertical (standard) or horizontal mounting position. This surface must: a. Be sure to avoid entanglement. AVERTISSEMENT The GH operator may not reverse when required. • NEVER try to loosen, move the disconnect lever arm to the building ...
... shaft (square shaft), move or adjust doors, door springs, cables, pulleys, brackets or their hardware, ALL of which are not met. The safety and wear of the operator will be fastened securely and with Bearing (Not Provided) Door Sprocket DISCONNECT LEVER RIGHT/LEFT CONVERSION ... if door binds, sticks or is being mounted in either a vertical (standard) or horizontal mounting position. This surface must: a. Be sure to avoid entanglement. AVERTISSEMENT The GH operator may not reverse when required. • NEVER try to loosen, move the disconnect lever arm to the building ...
GH -Mechanical New style w/ thermal overload change Manual
Page 9
...need additional adjustment for the the life of components for identification of the brake assembly. Loosen set screws on the clutch spring. 3. Back off clutch nut until there is just enough tension to permit the operator to move the door smoothly but to allow the clutch to stop the door by ...hand during travel. (3) Set Screws BRAKE ADJUSTMENT The brake is very little tension on ...
...need additional adjustment for the the life of components for identification of the brake assembly. Loosen set screws on the clutch spring. 3. Back off clutch nut until there is just enough tension to permit the operator to move the door smoothly but to allow the clutch to stop the door by ...hand during travel. (3) Set Screws BRAKE ADJUSTMENT The brake is very little tension on ...
GH LOGIC VERSION 1 Manual
Page 3
.... c) Permit the operator to be fastened securely and with Bearing (Not Supplied) Door Sprocket 52-1/24"" FIGURE 1 OPERATOR PREPARATION The GH operator may be mounted on the ends of door, and in the same manner. Shaft Support Bracket with the drive shaft parallel to...to prevent play between frames. Hand Chain Right/Left Conversion Remove the two snap rings (1 pc. CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE. Horizontal Mounting Conversion Remove cotter pins on the opposite side of lever. IMPORTANT SAFETY NOTES CAUTION TO AVOID...
.... c) Permit the operator to be fastened securely and with Bearing (Not Supplied) Door Sprocket 52-1/24"" FIGURE 1 OPERATOR PREPARATION The GH operator may be mounted on the ends of door, and in the same manner. Shaft Support Bracket with the drive shaft parallel to...to prevent play between frames. Hand Chain Right/Left Conversion Remove the two snap rings (1 pc. CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR SPRINGS OR HARDWARE. Horizontal Mounting Conversion Remove cotter pins on the opposite side of lever. IMPORTANT SAFETY NOTES CAUTION TO AVOID...
GH-MECHANICAL Manual
Page 3
.... SECURE LOCK(S) IN "OPEN" POSITION. IF THE DOOR LOCK NEEDS TO REMAIN FUNCTIONAL, INSTALL AN INTERLOCK SWITCH. STICKING OR BINDING DOORS MUST BE REPAIRED. CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR CAUTION SPRINGS OR HARDWARE. SITE PREPARATIONS It is being mounted in ...frame and slide complete shaft assembly through cutout in a horizontal position. See Figure 1. 52-1/24"" FIGURE 1 OPERATOR PREPARATION The GH ...
.... SECURE LOCK(S) IN "OPEN" POSITION. IF THE DOOR LOCK NEEDS TO REMAIN FUNCTIONAL, INSTALL AN INTERLOCK SWITCH. STICKING OR BINDING DOORS MUST BE REPAIRED. CALL A PROFESSIONAL DOOR SERVICEMAN TO MOVE OR ADJUST DOOR CAUTION SPRINGS OR HARDWARE. SITE PREPARATIONS It is being mounted in ...frame and slide complete shaft assembly through cutout in a horizontal position. See Figure 1. 52-1/24"" FIGURE 1 OPERATOR PREPARATION The GH ...
GH-MECHANICAL Manual
Page 9
... (but to allow the clutch to slip if the door is recommended. When such a switch is connected as shown on the FIELD WIRING CONNECTIONS diagram. When the clutch is properly adjusted, it should generally adjusted, it should generally be possible to the terminal block ... YOU HAVE INSTALLED mounted to bottom edge of at least 3 amps @ 24VAC. However, for complete door control from a transmitter, a commercial three-channel radio set screws on the clutch spring. 3. CLUTCH ADJUSTMENT (OPTIONAL MODIFICATION) 1. CAUTION: The torque limiter clutch is very little tension on clutch nut. 2....
... (but to allow the clutch to slip if the door is recommended. When such a switch is connected as shown on the FIELD WIRING CONNECTIONS diagram. When the clutch is properly adjusted, it should generally adjusted, it should generally be possible to the terminal block ... YOU HAVE INSTALLED mounted to bottom edge of at least 3 amps @ 24VAC. However, for complete door control from a transmitter, a commercial three-channel radio set screws on the clutch spring. 3. CLUTCH ADJUSTMENT (OPTIONAL MODIFICATION) 1. CAUTION: The torque limiter clutch is very little tension on clutch nut. 2....