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Foundation
Operator base (see Fig.3)
After the concrete has hardened, mount the gate operator base to the concrete pad. Verify that the base is properly leveled. Using
bolts and washers mount the gate operator to the base and insert the cover. Check the operator and make sure it is lined up with the
gate.
Installation of Rack
- Fix the three nuts (in the same package with rack) on the rack element.
- Lay the first piece of rack on the gear and weld the first nut on the gate.
- Move the gate manually, checking if the rack is resting on the gear, and weld the second and third nut.
- Bring another rack element near to the previous one. Move the gate manually and weld the three nuts as the first rack, thus
proceeding until the gate is fully covered.
- When the rack has been installed, make sure it meshes correctly with the gear.
- The space between rack and gear is about 0.5mm.
5. ADJUSTMENT
Magnetic limit switch
- To ensure safety, it is recommended 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 switch sheet as shown in Fig.7 and Fig.8. The limit switch magnet and limit switch sheets 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 limit switch sheet to the rack
and lock the gear by pulling the release lever. Moving the gate electrically, adjust the limit switch sheet to the proper position until
the position of the opening and closing meet the requirement.
67411305
Gate operator
Pinion
Street level
Input power
Magnetic limit switch
Fig.3
Rev.07 - 04/2016
Nut
Spring washer
Plain washer
Nut
Fig.2
204
Fig.4
50 mm
Note: Where possible raise the
motor of at least 50 mm.
English
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