3.
Operating the PCH
Figure 1 PCH operation knobs.
A QR knob
B Top spirit levels
C Geared pivot adjustment knob
D Manual pivot adjustment locking knob
E Bottom plate rotation index locking knob
F Geared tilt adjustment knob
G Bottom spirit levels
H Manual tilt adjustment locking knob
I Top plate rotation index locking knob
6
Summary of Contents for PCH
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