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GSLG-A OPERATOR INSTALLATION GUIDE
Gear reducers used in LINEAR gate operators will have solid plugs installed prior to shipment in order to keep the oil inside
from spilling out during shipping. A vent plug has been provided to replace this plug during installation. This plug will look
similar to the ones shown below. Some models may have a vent plug with a breather pin. This pin should be removed after
installing the operator.
TORQUE LIMITER ADJUSTMENTS
Before adjusting the torque limiter, make sure the gate is in good
working condition. One person should be able to move the gate
by hand. Be certain the gate moves freely and without binding
throughout its travel. Torque limiters are set light at the factory and
must be adjusted during installation. Adjust the torque limiter tight
enough to keep it from slipping during normal operation.
To adjust the torque limiter in model GSLG-A
1. Loosen the setscrew in the adjustment nut.
2. To increase the output, turn the adjustment nut clockwise one
fl at, or 1/6 turn, at a time until desired output is obtained.
To reduce the output, turn the adjustment nut counterclockwise
one fl at, or 1/6 turn, at a time until desired output is obtained.
3. Retighten the setscrew in the adjustment nut.
VENT PLUG INSTALLATION
OR
- 7 -
ADJUSTMENT NUT
MODEL GSLG-A
SETSCREW
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