Securing The Pit - FAAC J355HA M30-P1 User Manual

2.3 SECURING THE PIT

Once the foundation cage is completed, secure the counter-frame to
the pit plate using the M10x25 screws, as shown in Fig. 5.
Then, place the pit in the cage as shown in Fig. 6, and carefully weld
the 4 rods 760mm - Ø 16mm (ref.
Weld the rods
(760mm - Ø16mm)
to the cage
 
Place the thus composed metal cage in the dug-out area, and ensure that it is plumb.The upper level of
the counter-frame must be approximately 10 mm higher than the tread, as shown to the right (to limit
entry of rainwater in the pit).
After installation of the pit, lay a flexible sheath, internal diameter 45mm, from the connection in the
metallic pit to the drive control station (see Fig. 7).
Pour class C25/30 concrete all around the cage to secure it properly, up to approximately 10 cm from
the tread area. Wait at least 7 days for the concrete to set correctly and finish the road surface using the
same type of material.
Lay the pipelines, that are necessary for the connection between the control unit and any additional
device, if any. Prepare the electrical connection and the earthing.
To connect the bollard to the control board, use a cable, type FG7OR-0,6/1kV-16G1,5, having a max.
length of 50 m.
N.B.: every pipe must be laid in compliance with the current rules.
J355HA M30-P1
) to the cage
in Fig. 6
³ ³
³ ³
8
5
³ ³
³ ³
6
732768 - Rev.C