iS500 Series, SLIDING GATE OPENER MANUAL
C. GEAR RACK INSTALLATION
1. Move the Gate leaf to fully closed position.
2. Place the first piece of the rack level on the pinion and mark the drilling point on the gate,
drill a pilot hole and screw the rack using the self-tapping screw with the reinforcing plate.
3. Move the gate manually, making sure that the rack is resting on the pinion and fix all other
screws.
4. Bring the next rack and join it to the previous one by slotting it into inter-connecting slots.
5. Repeat this process until the gate is fully covered from fully open to fully close positions.
D. CHECK GEAR RACK INSTALLATION
•
Make sure that the rack is constantly in full contact with
the pinion for the full open and close travel cycle.
•
After the rack has been installed it is recommended to
lower the motor position by about 1.5 mm (Fig. 5). This
is to ensure correct operation.
•
Manually check if the gate reaches the mechanical
stop limits and make sure there is no friction during
gate travel.
•
Do not use grease or other lubricants between rack
and pinion
Fig 5
E. LIMIT SWITCH ADJUSTMENT
•
Install the limit switch brackets as shown in fig 6.
•
The limit switch brackets should be initially installed at least 200mm before the end of travel
on both sides. Final adjustment should be done after successful travel learning with the
control card.
•
Adjustments of the limit switch bracket should be done after all other components are
installed securely.
Fig 6
5
