3M -Matic 700r3 Instructions And Parts List page 48

11 - SET UP AND ADJUSTMENTS (continued)
11.5 Run Boxes to Inspect Adjustment
(Figure 11-5)
Important: Before starting the machine, verify that
no tools or other objects are on the conveyor bed.
Turn electrical and air pressure switches to On.
This starts the drive belts and engages the
pneumatic air pressure system. Move box forward
until it contacts the Side Guides Centering Switch in
the machine bed which automatically center the box.
Continue moving the box forward until it contacts the
Upper Drive Assembly Actuator Switch. The Upper
Drive Height adjustment adjusts automatically as
the box is taken away by the drive belts. Always
push at the end of the box. If the box is not centered
correctly or the Upper Drive Assembly does
not contact the top of the box correctly, see
pressure adjustment settings and/or the
Troubleshooting Section.
CAUTION
To reduce the risk associated with
•
pinch hazards:
− Keep hands clear of the upper head support
assembly as boxes are transported through
the machine.
− Keep hands, hair, loose clothing, and jewelry
away from box compression rollers.
− Always feed boxes into the machine by
pushing only from the end of the box.
− Keep hands, hair, loose clothing, and jewelry
away from moving belts and taping heads.
Note – The upper head has a unique feature for
overstuffed boxes. The head will raise up
to 13mm [0.5 inches] to compensate for
this condition.
Important – If drive belts are allowed to slip on
box, excessive belt wear will occur.
Note - For belt replacement and
tension specifi ca-tions - refer to
Section 13 / Maintenance and Repairs).
700r3-NA
Figure 11-5
38
2012 January