V2 NUUR4 Manual De Instrucciones página 55

3.7 - INSTALLING THE GEARMOTOR
m
Incorrect installation may cause serious physical injury to
the person working on the system or to its future users.
Before starting to assemble the automation, complete the
preliminary checks described in the "Preinstallation checks"
and "Product usage limits" paragraphs.
If there is a support surface:
1. remove the upper cover (A) of the boom gate cubicle
2. slide out the rear panel first towards the other and then outwards
12
3. place the cubicle on the anchoring surface and mark the points
corresponding to the slots
13
4. move the cubicle and drill the surface through the marked points
5. insert 4 expansion bolts (not supplied)
6. arrange the cubicle properly and secure it with the appropriate
nuts and washers (not supplied).
14
If there is no support surface:
1. dig the hole to insert the foundation plate
NOTE: The anchoring surface must be completely flat and smooth.
If the surface is made of concrete, the latter must be at least 0,15 m
thick and must be suitably reinforced with iron cages. The concrete
must have a volume above 0.2 m
to 0.8 m
roughly 0.9 m). The plate can be anchored to the concrete using
the 4 expansion bolts, equipped with 12 MA screws capable of
withstanding a tensile load of at least 400 kg. If the anchoring surface
is made of a different material, it is necessary to verify its consistency
and whether the four anchoring points can withstand a load of at
least 1,000 kg.
A Use the 12 MA screws to fasten the plate.
2. arrange the pipes for routing the electrical cables
3. fasten the four anchor bolts (A) to the foundation plate, inserting a
m
thread
15
4. pour the concrete and, before it starts to set, place the foundation
5. wait for the concrete to set completely, which generally takes two
6. remove the four upper nuts and washers from the anchor bolts
7. open the cubicle panel ("Figure 5")
8. arrange the cubicle properly and secure it with the appropriate
, that is, equal to a square base with sides each measuring
2
nut and washer (supplied) on each, on the upper and lower sides
of the plate
The lower nut must be screwed up to the end of the
B
plate flush with the surface, parallel to the boom and perfectly
level
weeks
nuts and washers removed previously ("Figure 14").
(a 0.25 m thickness corresponds
3
A
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