Faults, repair and maintenance work
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11 Faults, repair and maintenance work
This chapter describes the possible causes of faults, and the work
needed to remedy these.
If there is an increase of similar faults due to greater than average
use, the maintenance intervals must be shortened according to the
actual use.
Contact the manufacturer in case of faults which cannot be
remedied with the aid of the following information (
S. 2)!
11.1 Safety – Warnings
Remarks
See safety aspects in chapter 9. Maintenance
11.2 Restarting after remedy of faults
After remedy of the fault or removal of the cause of interruption:
1.
Reset the emergency stop device.
2.
Acknowledge the error message or fault on the control unit.
3.
Ensure that no-one is in the danger area.
4.
Start the machine according to the instructions in the chapter
"Start-up".
11.3 Check fuses
Fuse
Voltage
Value
Part.Nbr.
F1 115VAC
230VAC
Voltage
Voltage
5.0AT
5*20mm
2.5AT
5*20mm
74030822
74030277
F2
Logic 12V, 5V
2.5AT
5*20mm
74030277
F3
Motor- Voltage (77VDC - C7300)
Motor-Voltage (49VDC - C4300)
4.0AT
5*20mm
4.0AT
5*20mm
74030800
74030800
Remarks
Remove the back cover of the labeler to get access to the fuses.
Check the main fuse F1 if the red lamp in the power main switch is
not illuminating (while in power on state).
If an adapted peripheral unit is working correct (e.g. sensor, printer,
flat printing unit, …) and the labeler itself is not labeling – then the
fuse F3 is probably blown (motorcontroller voltage)!?
Apply the same safety rules as already described in chapter 9.
You could use the error-checklist for troubleshooting (see at the
end of this manual).
