Inwards
..
~---~.
Steel
Belt
Ass')
Screw, (wi
th
washer,
M2.6
x 4)
4.13.3
Adjustment
Head/Carriage
Assy
Belt
Clamp C
Screw
(M2.6x4)
I..QJ~:r-~I:.'-
Steel
Belt
Attachment
Screw (
M2.6
x
4)
Stepper
Attachment
Screw
(with
special
washer,
M 3x8)
Stepper
Assy
Figure
4.13.1
1.
Perform
the
position
adjustment
for
the
carriage
assembly
(see
4.14.3).
4.14
Head/Carriage
Assembly
(Refer
to
Chapter
5,
Figure
3)
CAUTION
The
head/carriage
assembly
is
factory
adjusted
and
tested.
Never
attempt
to
adjust
or
repair
this
internal
component.
4.14.1
Radial
Alignment
Check
1.
Power up
the
drive.
(Resets
the
PWB
memories)
2.
Set
up a
dual
trace
oscilloscope.
-
Connect
channel
1
to
PWB
test
point
lAo
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