Flush Pattern Position Adjustment - Canon A-1 Repair Manual

2.6 Flush Pattern Position Adjustment
c
1. Set the AVO brush at Pl - Pl'. (Fig. 2-9)
2. Check between all points "a thru e" (detail A). There
should be continuity between all pOints a thru e.
Adjustment: Flush pattern position
A Detail
Brush
B Detail C Detail
PI
Stopper
P3
Fig. 2-9