Henkelman Jumbo Plus - 7. Troubleshooting; Troubleshooting Guide

USER MANUAL
39
Jumbo Version: JUM-EN-UL-0 23-03-15
7. TROUBLESHOOTING
The tables below show the possible interference with the corresponding cause and action to be taken
MALFUNCTION
ACTIVITY
SECTION
Control panel does not illuminate
 Connect the machine to the power supply
2.4
The control panel is on but there is no
activity after closing the lid
 Check / adjust the micro switch of the lid
Please contact
your supplier
Insufficient final vacuum
 Check the vacuum settings of the program and
adjust them
 Make sure that the extraction opening is not
covered
 Check the oil level in the pump
 Check / replace the exhaust filter
 Check / replace the lid gasket
5.5
2.3
6.5
6.8
Vacuum process is slow
 Make sure that the extraction opening is not
covered
 Check the oil level in the pump
 Check/ replace the exhaust filter
2.3
6.5
Vacuum bag is not sealed correctly
 Check the seal program settings and adjust
them
 Check / replace the Teflon tape and sealing
wires
 Check / replace silicones in the silicon holders
 Check the inside of the vacuum for
contamination and clean it
5.5
6.6
6.7
The lid does not open automatically
 Check the gas springs
Please contact
your supplier
Error messages for SPDC
F1 in display
 Check / adjust the micro switch of the lid
 Make sure that the pump is running correctly
Please contact
your supplier
--- in display
 Check if the lid is opened correctly