EN
4 - HANDLING AND INSTALLATION BOSS 332/545/552 HD
4 - Pag. 28 / 32
After completing the above-described operations,
the actuator rotation stroke should be adjusted
(this operation is necessary for both the radial
version and the axial version).
• Loosen the screws, move slides "Q" and tighten
screws "P".
4.8 LUBRICATION OIL - FILLING
WARNING – CAUTION:
wear personal protections according to the regulations in force.
• Open the rear base door and pour oil inside.
• Check the level by means of the indicator "A".
Guide channel lubricating oil features
Model Oil type Quantity (l)
BOSS 332 class C – CKB 100 57
BOSS 545/552
class C – CKB 150 57
See the "Technical Data" section, Ch. 2, for the comparative table.