Nice M3BAR Instructions And Warnings For Installation And Use Download

Page: 7 / 48

English –

3.4 - Barrier lift fixture

3.4.1 - If the support surface already exists

01.

Open the cabinet of the barrier (

fig. 13

);

02.

Place the barrier on the fixing surface and trace the points where the slots
are to be fixed (

fig. 14

);

03.

Move the barrier and drill the traced surface points; then insert 4 expansion
bolts, not supplied (

fig. 15

);

04.

Position the barrier correctly and secure by means of the relative nuts and
washers not supplied (

fig. 16

3.4.2 - If the support surface does not exist

01.

Dig the foundation pit (

) to house the foundation plate;

02.

Prepare ducting for connection cables (

fig. 17

);

03.

On the foundation plate, fix the 4 bolts, placing a nut on the upper side of
each and one on the lower side of the plate (

fig. 17

Caution

– The lower

nut must be tightened down to the threaded section;

04.

Now cast the concrete, and before it sets, embed the foundation plate,
which must be positioned flush with the surface, parallel to the pole and
perfectly level (

fig. 17

). Wait for the concrete to set completely; in general,

at least 2 weeks;

05.

Remove the 4 upper nuts of the bolts;

06.

Open the cabinet of the barrier (

fig. 18

);

07.

Position the barrier correctly and secure it by means of the relative nuts
and washers supplied with the foundation plate and removed in point 04
(

fig. 19

(

) Note - The fixing surface must be perfectly smooth and flat. If the surface is

in concrete, it must be at least 0.15 m thick, and must be adequately reinforced
with steel cages. The concrete volume must be greater than 0.2 m

(a thick-

ness of 0.25 m corresponds to 0.8 m

; in other words equal to a square base

of approx. 0.9 m per side). Anchoring to the concrete can be by means of 4
expansion bolts, fitted with 12 MA screws, which resist to a traction load of at
least 400 Kg. If the fixing surface is in another material, the consistency must be
checked and ensure that the 4 anchoring points can resist a load of at least
1000 Kg. For fixture, use 12 MA screws.

3.5 - Pole installation

3.5.1 - Pole support assembly

01.

Insert the two plugs in the relative seats on the output motor shaft (

fig. 20

);

02.

Position the support on the output motor shaft, placing it in the “vertical
pole” position and tighten the relative screws and washers fully down to
secure (

fig. 21

);

03.

Position the pole cover and partially secure by means of the 6 screws sup-
plied (

fig. 22

3.5.2 - Pole assembly (3 metres / 5 metres)

01.

Assemble the two pole insertions (

fig. 23

);

02.

Insert, from the same end of the pole, the insertions just assembled. Use a
rubber mallet (

fig. 24

);

03.

Lightly grease the aluminium guide on both sides (

fig. 25

);

08.

Perform this operation on both ends of the pole: insert the first part of impact
protection rubber in the slot, through to the end of the pole; then insert the
joint for the impact protection rubber (

fig. 26

) and repeat with all parts;

09.

The impact protection rubber may protrude by about 1 cm from the end of
the profile (

fig. 27

position the pole plug and lock it with the two screws (

fig. 28

);

position and block the two rubber cover plugs (

fig. 28

);

10.