Canon A-1 Repair Manual page 156

6. Flange
7. Adjustment
SPECIAL SCREWDRIVER
USE
Tightening AT Dial
Tightening Shutter
Button Ring
90
6-1 42, 14 Dial Gauge
7-1 Torque Gague (2000 - 7000 gem) (SC-004)
7-2 Depth Gague (Check to Max Aperture
Correction Pin)
7-3 Torque Gague Head
ST42-C1 2-l40l-IS (SE-138)
7-4 Retaining Ring Plier AOG (SE-142)
7-5 AE Evaluation Standard Lens (SE-153)
7-6 160 Winding Lever Tightening Tool-1S
(SE-166)
7-7 Rewind Fork Knob-1S (SE-167)
7-8 C12-l40l Test Battery Adapter (SE-143)
7-9 Regulated D.C. Power Supply Model
532C (SD-001)
LOCAL PURCHASE
BTll-CAl-0948-1E
BZ99-l3-4611-1T
(Common to New Canonet QL)