LiftMaster INSL24UL Industrial DC Slide Gate Operator Systems Instructions
- June 5, 2024
- LiftMaster
Table of Contents
MANUAL DISCONNECT ADJUSTMENT MODELS:
INSL24UL AND IHSL24UL
INTRODUCTION
Removing or replacing the manual disconnect components for Industrial DC Slide
Gate Operator systems requires proper adjustment of the interlock switch plate
to the gearbox disconnect lever. To prevent premature wear of the gearbox
disconnect disk, follow the adjustment instructions below.
NOTE: Incorrect adjustment of the slotted interlock switch plate may
cause the operator to not run.
ADJUSTMENT
-
Loosen the two mounting bolts that secure the slotted interlock switch plate.
-
Slide the slotted interlock switch plate toward the gearbox disconnect lever until the arm of the gearbox disconnect lever contacts the slotted interlock switch plate.
NOTE: When the manual disconnect handle is in run mode/normal operation, the gearbox disconnect lever should fully depress the interlock switch. -
Ensure that there is a small gap of clearance between the gearbox disconnect disk and the arm of the gearbox disconnect lever. If there is no gap when the interlock switch is depressed, adjust the position of the slotted interlock switch plate away from the gearbox disconnect lever.
-
While holding the slotted interlock switch plate in contact with the arm of the gearbox disconnect lever, tighten the two mounting bolts.
**WARNING**
To reduce the risk of SEVERE INJURY or DEATH:
- Disconnect electric power to the operator before installing or servicing.
- See the operator’s Installation Manual for complete installation instructions.
- Read and follow all safety instructions, required safety testing, and maintenance instructions.
TOP VIEW
SIDE VIEW
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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