11/2015
NT BEA-G6EVO
V3.0
EN
p. 40/58
6.2.2. Frictionless plastic ring replacement – Task N°2
The frictionless plastic ring prevents the cylinder from scratching against the bollard casing. This piece must be replaced
after any significant collisions or after it wears down.
Remove the old frictionless ring. After having scrapped off all glue residues, fit the new ring with polyurethane glue.
6.2.3. Guide rails cleaning – Task N°3
The casing guide rails must be dust free
Before reassembling the bollard, spray the guides with Molykote 3402C or equivalent lubrication oil.
Figure 66: dismounted cover and frictionless ring
Figure 65: cover with mounted frictionless ring
Surface to be cleaned
Figure 67: Guide rails view
