Box Sealing - 3M 40800 Instructions And Parts List

7-INSTALLATION AND SET-UP (continued)
3. Once the box is pushed under the upper taping
head, the upper drive assembly raising switch
is released causing the upper drive assembly to
descend onto the box top, as shown in
Figure 7-20, allowing the drive belts to convey the
box through the upper and lower taping heads for
application of the tape seals.
4. As the box is conveyed through the machine,
the box centering switch is released causing the
centering guides to return to their full open position,
ready for insertion of the next box.
5. Once the box is conveyed from under the upper
taping head, the upper drive assembly descends to
its rest position, ready for insertion of the next box.
At this point it is recommended that the centering
guides and upper drive assembly switches be
manually actuated to understand the functions
described above. Depressing the box centering
switch causes the guides to close, releasing the
switch causes the guides to open. Depressing the
upper drive assembly raising switch causes the
upper drive assembly to rise, releasing the switch
causes the drive assembly to descend.

7.18 Box Sealing

1. Turn main air valve to "SUP" (On).
2. Press green electrical push button on side of
machine frame to start drive belts.
3. Feed boxes to machine allowing previous box to
exit machine BEFORE feeding next box.
4. Turn air and electrical supplies "Off" when ma-
chine is not in use.
5. Reload and thread tape as necessary.
6. Be sure machine is cleaned and lubricated ac-
cording to recommendations in "Maintenance"
section of this manual.
Notes –
1. Machine or taping head adjustments are
described in "Adjustments" Section for
machine or Manual 2 for taping heads.
2. Box drive motors are designed to run at a
moderate temperature of 40°C [104°F].
In some cases, they may feel hot to the
touch.
700rks
Figure 7-18 – Box Centering Switch
Figure 7-19 – Drive Assembly Raising Switch
Figure 7-20 – Drive Belts
30
Box Centering Switch
Raising Switch
2010 January