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746 C - 844 C 19 532150 - Rev.A
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6.5 M8
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Translation of the original instructions
ENGLISH
STEEL RACK SCREWON FASTENINGS
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Rack thickness: 8 mm for leaves weighing up to 400
kg max 12 mm for leaves weighing more than
400 kg.
The rack installation accessories contain screws for
aluminium or steel leaves. Use specific screws for
other materials.
1. Open the leaf manually. Rest an element on the
pinion. Place a spacer between the rack and the
leaf so that it touches the top of the slot. Check
that it is horizontal. Mark the position of the hole
to be drilled on the leaf.
2. Drill the hole and make a thread in it.
3. Fasten using the screw and washer. Move the
leaf with the rack resting on the pinion. Make sure
that it is horizontal and fasten the other spacers.
4. Move the leaf manually. Connect the next element
(use screw clamps and a support).
5. Rest it on the pinion, make sure that it is horizontal,
and fasten the spacers.
Remove the clamps and repeat the procedure to
complete the rack.
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If an element of the rack has to be shortened, cut it with
an angle grinder so that you leave two fastening points.