12
P/N:8023488
2. Remove the end cover of level
arm, adjust the tightness of the
screw to get suitable balance force.
Note:
Loosen the screws
counterclockwise, tighten the
screws clockwise.
Figure 8
Tools
：
5mm Allen wrench
Tools
：
3mm Allen wrench
Figure 7
1. Remove the plugs, change the
tightness of the three screws to
adjust the damping force of level
arm .
Note:
1
、
3 of damping adjustment,
2 of stop adjustment.Loosen
the
screws in counterclockwise, tighten
in clockwise.
1
2
3
User's Manual of Beyond 300/301 Delivery System
5.4.1 Level arm adjustment
