R
R
G
G
-
-
7
7
0
0
0
0
0
0
T
T
h
h
r
r
e
e
a
a
d
d
D
D
i
i
a
a
m
m
e
e
t
t
e
e
r
r
G
G
a
a
g
g
e
e
O
O
p
p
e
e
r
r
a
a
t
t
i
i
o
o
n
n
M
M
a
a
n
n
u
u
a
a
l
l
17
Zeroing the RG-7000 Gage Using the MIC TRAC (continued)
14. Using the 5/32” hex wrench, tighten the
adjuster arm lock bolts to lock the arm in place.
15. Press the retraction lever on the RG-7000 gage
and place the thread rolls over the flat face
anvils on the MT-3000.
16. Release the retraction lever and allow the
thread rolls to contact the flat face anvils. Be
sure that only the thread rolls contact the flat
face anvils and that the lower adjuster arm is
clear of all surfaces.