D-FORCE1400VA SLIDING GATE OPERATOR
230
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Fig.3
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, to ensure it meshes correctly with
the gear.
The space between rack and gear is about 0.5mm.
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