Troubleshooting
11.06.2014 77
8 Troubleshooting
WARNING
Injury hazard!
Ignorance of proper machine handling is very dangerous.
Improper handling can lead to serious injuries.
For all service and repair work:
¾ Make sure you observe the safety instructions and accident
prevention regulations.
¾ Disconnect the unit's power supply from the mains electricity.
¾ Only qualified electricians are permitted to work on electrical
modules.
¾ Service and repair work should be carried out by authorised
technicians only.
8.1 Faults with diagnostic message
Error Symptom Cause Solution
• Gas strut is un-
hooked.
• Hook in the gas strut,
for this open the
chamber lid more
than half way.
• Ventilation valve
does not open.
• Notify the service.
E0 The chamber lid does
not open after the
packaging procedure.
• Machine control is
defective.
• Notify the service.
E1 Chamber lid opens
during the sealing
process.
• The pressure dif-
ference between
the chamber and
the outside envi-
ronment is not
large enough be-
fore the sealing
process.
• Set the evacuation
time and gas flushing
time such that the
pressure display
shows a pressure dif-
ference of at least
0.35 bar before the
sealing process.
8.2 Faults without diagnostic message
Symptom Cause Solution
• Machine is switched off. • Switch on the machine. Machine does not run.
• Mains plug is unplugged. • Plug in the mains plug.
To Next Page
Loading...