ALEKO AC-2000 SLIDING GATE OPERATOR
9
AC-2000-Spring limit tch (see Fig.11)
To ensure safety, it is recommended to install limit devices at both ends of the gate to
prevent the gate from sliding out of the rails. The rails must be installed horizontally.
The spring limit switch and blocks are used to control the position of the gate.
When the block is installed, release the gear clutch with the key and push the sliding gate
manually to pre-determine the position, fix the block bracket to the gate and then tighten
the gear clutch with the key. Moving the gate electrically, adjust the block bracket to the
proper position until the position of the opening and closing meet the requirement.
Release key
Gate operator
Gate
Spring limit
switch and block
Block bracket
Fig.11 AC-2000
6. Connect the wires
Make sure that the power is OFF before making any electrical connections. Remove the cover
of the control box, perform the wiring and replace the cover again. (Refer to Fig.12)
Fig.12
7. Adjustment
Check the power supply, grounding and wiring before running the device.
Release the clutch with the key to determine whether or not the gate can be moved manually.
If everything is in good working order, engage the clutch with the key.
When engage the clutch with the key, be sure to close completely to prevent from damage.
Switch on the power and run the operator to ensure that the gate is sliding smoothly.
Adjust magnet or block position until the gate opened and closed properly at the limited
positions.
