Adjustments; Adjust The Bolt In The Motor Arm; Adjust The Limits - CAME LiftMaster FROG-A 24U Manuel D'installation

ADJUSTMENTS

ADJUST THE BOLT IN THE MOTOR ARM

1
Electronically shut the gate against the closing end stop. Adjust the bolt until it
touches the curved arm.
2
When testing, adjust the screw to allow proper closing pressure of the gate
and allow the gate to reconnect when manually released.
3
Once the adjustment is complete, secure the nut.

ADJUST THE LIMITS

BRAKE MICROSWITCHES
1
Run the operator so the gate is a maximum of 20 inches from being fully
opened.
2
Position the microswitches close to the magnet. Ensure the close limit
microswitch is positioned so the operator starts to slow down within the last six
inches of gate travel. This type of end stop reads the magnetic field. You may
have to repeat the procedure to increase the precision of the adjustment.
ADJUST THE BOLT IN THE MOTOR ARM + ADJUST THE LIMITS
Left-Hand Installation
Right-Hand Installation
Curved Arm
Motor Arm
(Right-Hand Installation)
Microswitch (Open Limit)
Endstop
holding plate
Microswitch (Close Limit)
24
Bolt
Nut
Motor Arm
Bolt
Nut
Magnet
Curved Arm