EN
9 - PART REPLACEMENT BOSS 332/545/552 HD
9 - Pag. 2 / 6
9.1 FEEDING CHAIN – REPLACEMENT
The replacement of the feeding chain is a very complex operation; contact IEMCA service
department.
9.2 GUIDE CHANNEL OPENING BELT - REPLACEMENT
• Open the guard (A) by unscrewing the
fastening screws (B).
• Manually turn the pulley "B" and simultaneously
pull the belt outwards until totally removed.
• Place a new belt in the pulley "C", lead it into
the pulley "B" and turn the belt until it is fully
inserted.
• Re-close the previously opened guard.