PY500AC SLIDING GATE OPERATOR
5
� When the rack has been installed, to ensure it meshes correctly with the gear.
� The space between rack and gear is about 0.5mm .
Fig.4
Fig.4
Fig.4
Fig.4
5.
5.
5.
5. Adjustment
Adjustment
Adjustment
Adjustment
Spring limit switch
� To ensure safety, it is rec ommended to install limit switches at both ends of the gate to prevent the
gate from sliding out of the rails. The rails must be installed horizontally.
� Install the limit block as shown in Fig.4 and Fig.5. The spring limit switch and blocks are used to control
the position of the gate.
� Release the gear with the key and push the sliding gate manually to pre-determine the position, fix the
block to the rack and lock the gear by push up the release bar. Moving the gate electrically , a djust the
block to the proper position until the position of the opening and closing meet the requirement .
Rack
Sliding gate
Gear
Spring of limit switch
Limit block
197
300
Fig.5
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