3M -Matic AccuGlide 3 200a Instructions And Parts List page 38

12-OPERATION (continued)
12-OPERATION
12.9 Trouble Shooting Guide
12.9 TROUBLE SHOOTING GUIDE
PROBLEM PROBLEM
PROBLEM
When pressing the ON button
When pressing the ON button, the
the machine does not start
machine does not start.
The magnetothermic protection
The magnetothermic protection
opens the main switch
opens the main switch.
Drive belts do not convey
Drive belts do not convey boxes.
boxes
Drive belts do not turn
Drive belts do not turn.
200a-NA
CAUSE CAUSE
CAUSE
The lockable emergency stop
The lockable emergency stop
button is pressed
button is pressed.
Short circuit in the electrical system.
Motor under stress
Motor under stress.
Thermal cut-out not at correct
amperage setting
Thermal cut-out not at correct
amperage setting.
Narrow boxes
Narrow boxes.
Worn drive belts
Taping head applying spring
holder missing
Worn drive belts.
Top taping head does not apply
Taping head applying spring
enough pressure.
set too high
Taping head applying spring holder
missing.
Taping head applying spring set
too high.
Worn or missing friction rings
Worn or missing friction rings.
Drive belt tension too low
Drive belt tension too low.
Electrical disconnect
Electrical disconnect.
Circuit breaker not at correct
Circuit breaker not at correct
setting.
setting
Motor not turning.
Motor not turning
26
CORRECTION CORRECTION
CORRECTION
Release the emergency stop
Release the emergency stop
button
button.
Check the electrical system
Check the electrical system.
Check that the drive belts are
Check that the drive belts are not
not blocked
blocked.
Set the correct amperage
Set the correct amperage.
Check machine specifi cations
Check machine specifications.
Boxes are narrower than
Boxes are narrower than
recommended, causing
recommended, causing slippage
slippage and premature belt
and premature belt wear.
wear
Replace drive belts.
Replace drive belts
Adjust the box height adjustment
with the crank.
Adjust the box height adjust-
ment with the crank
Replace spring holder.
Reduce spring pressure
Reduce spring pressure.
Replace friction rings
Replace friction rings.
Adjust belt tension
Adjust belt tension.
Check power and electrical
Check power and electrical plug.
plug
Set to correct current value.
Set to correct current value
Evaluate problem and correct.
Evaluate problem and correct
(continued on next page)
2009 February