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3M-Matic 800rf Case Sealer Installation
Copyright 1999, 3M IPC. All rights reserved. 2-13
8. Press the START button on the Electrical Control
Panel. Refer to Figure 2-16. Verify that the side
belts and the infeed rollers start turning.
ü Note
If pressing the START button does not result in
continuous running of the side belt drive motors and
the infeed drive motors, then a Fault Condition
exists. Check the motor overload circuit breakers
OL1, OL2, OL3, and OL4, which are the most likely
cause. These circuit breakers are located inside the
Electrical Control Panel. Make sure the green
START buttons are all pushed in.
9. Check the operation of the red latching
Emergency Stop switches (one E-Stop switch is
located on the Electrical Control Panel and the
other switch is located at the rear of the machine)
and the STOP button on the Electrical Control
Panel. Verify that the drive motors stop when
either E-Stop switch is pressed or the STOP
button is pressed.
The case sealer must be restarted each time it
stops before checking the next switch. Restart the
machine by pressing the RESET button and then
the START button.
Figure 2-16. Electrical Control Panel
Caution
If the EMERGENCY STOP switches or the
STOP button do not function properly, do
not continue with the checkout. Refer to the
Theory of Operation and Troubleshooting
sections and correct the situation before
continuing.
Steps 10 and 11 require opening the
Electrical Control Panel door. This exposes
220 VAC. Be cautious or personal injury
can result.
!
Warning!