GARO TFA4500-3D, User Manual

Page: 19 / 40

USER’S MANUAL
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15
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The floor must be flat and without gradients (maximum of
10 mm tolerance)
INSTALLING WITH EXPANSION ANCHORS
Example of installation on industrial floor in average mix
concrete with embedded electrowelded reinforcing mesh,
thickness min. 180 mm and properly leveled.
Fig. 30
PREPARING THE FLOOR - MARKING
The measurements shown in the figure are compulsory;
maximum tolerance is:
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+/- 1 mm alignment
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+/- 2 mm squaring
WARNING
UNAUTHORISED PERSONS MUST NOT BE
ADMITTED DURING ASSEMBLY OPERATIONS.
4.1 ASSEMBLY OF MOVABLE STRUCTURE
(PLATFORM)
Fig. 32
1 - Place 4 trestles of the same height and suitably sturdy to
hold 250 kg each, in the area where you intend to install the
lift. Position the trestles as shown in the
Fig. 32-A/B/C/D .
2 - Remove the posts from the packing (Fig. 32-1/2/3/4) ,
together with the movable platform (Fig. 32-7) , the
hydraulic power unit and accessories.
3 - Place the fixed platform (Fig. 32-8) on two trestles
(Fig. 32-B/C) together with the two cross-pieces (Fig. 32-
5/6) .
4 - Place the cross-piece (Fig. 32-5) on trestle (Fig. 32-A)
and secure it to the fixed platform (Fig. 32-8) .
During these operations check that the steel cables are
correctly positioned (Fig. 33).
Fig. 33
5 - Place the movable platform (Fig. 32-7) on the cross-
pieces (Fig. 32-5/6) .
6 - Check squaring and the diagonals of the cross-piece -
platform assembly; check also that the movable platform
runs smoothly between the cross-pieces; then, fully tighten
the screws securing the fixed platform.