7-16 CHAPTER 7: GENERAL DESCRIPTION
ALPHA 552
Procedure:
• Switch the barfeed system to STOP mode (remote station).
• Open the main access cover.
• Loosen the lock screws (A) of the adjusting bearing (B).
• With a torque wrench, apply a torque on the side screw (C) according to following chart).
3M 0.5 Nm
12' 0.5 Nm
4M 0.5 Nm
• When done, tighten the lock screws (A) of the adjusting bearing (B).