4.1 Nothing on the display
Possible cause
Remedial measures
Electronic fault
Check power supply
4. Error messages:
Should any fault happen during operation
–
for example, in the case of a cable break or if
the pump runs dry
–
this is indicated by an alarm signal and the winding machine is
automatically stopped (only if yellow cable is connected). If possible the display indicates the
corresponding error message.
The fault is indicated by a capital E in the first place followed by a number explaining the
cause of the fault.
4.2 Loss of data
The configuration steps of the device are lost.
Possible cause
Remedial measures
Processor IC on the printed
board has been exchanged
Create new settings in the
configuration menu
4.3 Failure of applicator (only with hot application)
The applicator has not reached the working temperature.
NOTE:
This error message only appears during winding. Additionally to this error
message the yellow LED
B
lights up, also when the winding machine has already
been stopped.
The error message is automatically cancelled as soon as the applicator has
reached the nominal temperature.
Possible cause
Remedial measures
Applicator is still heating up
Wait for 5 minutes until the heating up
is finished
The internal connector of the
applicator is not plugged in at
the device
Check the connector
Applicator or device is out of
order
Exchange the applicator heater or the
device and send it for repair
Instruction Manual GRAF SINGLE LUB 2 / Version 4.0
–
05.2020
14
