TM 5-6675-323-14
W h i l e encoder wheel is turning, adjust P1 by turning screw slowly to
0.
obtain encoder alinement voltage (6 0.3 V dc).
Turn B/ACCU/A/OFF switch to OFF.
p.
Disconnect positive lead from pin 1 and attach to pin 2. Leave negative
q.
lead on pin 12.
r.
T u r n B/ACCU/A/OFF switch to A.
s.
While encoder wheel is turning, adjust P2 by turning screw slowly to
obtain encoder alinement voltage (6 0.3 V dc).
t.
Turn B/ACCU/A/OFF switch to OFF.
u.
A f t e r encoder alinement is obtained, coat adjustment pots, P1 and P2
with spar varnish.
v.
Disconnect and remove probes from dip-clip.
w. Reinstall encoder in housing (paragraph 9-20.1).
x.
Reinstall top on auto-scaler. Secure with four washers and screws.
9-147
