Planmeca Compact i3, Руководство по установке

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4 Attaching chair to floor
About this task
CAUTION
The chair must be bolted to the floor before attaching the upholsteries, and
before installing any equipment to the chair. The chair must be bolted to the
floor even if the location is temporary (e.g. in trade shows).
Steps
1. Use the installation pattern as a template to position the junction box
over the cables, the water/air inlets and the suction/drain tubes that
come from the floor. Position the pattern over the cables and tubes and
mark the locations where the holes for the chair and junction box
attaching screws will be drilled.
2. There are four fastening screw holes on the chair base. You can also
use the chair base as a template and mark the positions of the fastening
screw holes to the floor.
3. If the floor is made of concrete, use the M10x30 DIN 912 screws and
expansion anchors. For chair attachment drill four ø12mm (0,47 in.)
holes, 40 mm (1,57 in.) in depth. For junction box attchment drill two
ø8mm (0,3 in.) holes, 30 mm (1,2 in.) in depth. Place the expansion
anchors into them. Make sure that the end of the anchor is under the
floor surface, but not more than 2 mm (0.08 in).
4. If the floor is made of wood, use the ø8x60 DIN 571 lag screws for the
chair attachment. Drill four ø5mm (0.2 in.) holes, 50...55 mm (2.0...2.2
in.) in depth. Do not use expansion anchors with wooden floors. See
figure below.
4 Attaching chair to floor
14 Planmeca Compact i3 Installation manual