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Installation requirements
1. Provide space for the hoist installation.
2. In order to prevent overheating which may lead to hoist failure it is necessary to
make cooling holes for the hoist engine.
1.1. Anchor bolts installation requirements
1) Table 3 shows the dimensions of the holes drilled in the ceiling for the upper
plate of the rotating hoist, which is to be bolted to the concrete slab with four
anchor bolts. If drilling is not possible due to metal reinforcement beams, use spare
holes on the square plate. The unused holes on the plate should be filled with
cement or glue, in such a way that the adjacent holes remain unaffected. Tighten
the anchor bolts properly and make sure that each dowel has tightening torque
observed.
Table 3. Shows tightening torque of the nut.
Product
Anchor bolts' sizes
Drilling diameter
model
(mm)
Lift MW-50
M6 x 60
Lift MW-100
M6 x 60
Lift MW-150
M10 x 100
Lift MW-250
M12 x 100
Table 4. Tightening torque of the nut.
Hexagonal head, nut (screw) M5
3.24 H/m
Hexagonal head, nut (screw) M6
5.5 H/m
Hexagonal head, nut (screw) M8
15.5 H/m
Hexagonal head, nut (screw) M510
26.4 H/m
EN
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Minimal drilling
Quantity of the
(mm)
depth (mm)
bolts for installation
(items)
8
60
4
8
60
4
10
100
4
12
100
8
Nut resistance grade: 5;
Bolt resistance grade: 4.8;
Galvanized bolts;
Do not use lubricants before
tightening
1.2. Installation requirements for long screws with threading under the head.
1) Install the square place as shown on the supplied diagram. This plate should be
attached to the ceiling. For safety purposes to perform it, please, contact a
professional.
Table З. Concrete ceiling drilling specifications.
1) Set the length of the bolts according to the size of the space which is to be
covered and install them as shown in figure 2.
Special attention
а) When testing the connection reliability, wear protective hats.
b) Standing under the hoist two meters closer to the ceiling is forbidden.
с) Before starting the hoist an object weighing minimum 5 kg should be hanged to
it.
d) When the lighting fixture reaches the ground, carefully remove it, because the
metal cable may rotate and cause injury. Before testing (or installing the lighting
fixture) and hanging devices on the hoist, remove the cable.
Decorative cover assembly order
Decorative elements of the cover are interconnected with latches. fig.4. After the
hoist is attached to the ceiling the terminal place is to be moved down (starting the
hoist unloaded is forbidden, 5 kg minimum.) fig. 5
Install the decorative cover. fig. З.
Abb. 4
Abb. 5
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EN
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