20
Troubleshooting
The machine does not seal.
The bag is not correctly positioned
over the sealing beam.
Adjust the bag position.
The sealing wire is broken.
Replace the sealing wire.
The thermal safety of the power
supply was tripped.
Wait until the safety resets, which
can take half an hour. Decrease
the sealing time.
The electrical contacts of the seal
beam have fouled.
Remove the seal beam and clean
the pins and contacts with sand
paper.
The service symbol appears when
turning on the machine, indicating
the remaining production hours or
cycles.
The service interval counters
have reached their maximum
programmed values.
To reset the service interval
counters after the oil change: Start
the machine and while the display
shows the hours or cycles, press
and hold the “X” button.
Summary of Contents for 59020
Page 21: ...21 Parts Breakdown Model VP NL 0010 MN 59020 Overall ...
Page 22: ...22 Parts Breakdown Model VP NL 0010 MN 59020 Vacuum Chamber ...
Page 23: ...23 Parts Breakdown Model VP NL 0010 MN 59020 Electrical Components ...
Page 24: ...24 Parts Breakdown Model VP NL 0010 MN 59020 Lid ...
Page 25: ...25 Parts Breakdown Model VP NL 0010 MN 59020 Hinge ...
Page 26: ...26 Parts Breakdown Model VP NL 0010 MN 59020 Air Valve ...
Page 27: ...27 Parts Breakdown Model VP NL 0010 MN 59020 Vacuum Valve ...
Page 28: ...28 Parts Breakdown Model VP NL 0010 MN 59020 Transformer ...
Page 29: ...29 Parts Breakdown Model VP NL 0010 MN 59020 Control Panel ...
Page 33: ...33 Parts Breakdown Model VP NL 0020 MN 59021 Overall ...
Page 34: ...34 Parts Breakdown Model VP NL 0020 MN 59021 Vacuum Chamber ...
Page 35: ...35 Parts Breakdown Model VP NL 0020 MN 59021 Seal Lid ...
Page 36: ...36 Parts Breakdown Model VP NL 0020 MN 59021 Hinge ...
Page 37: ...37 Parts Breakdown Model VP NL 0020 MN 59021 Manifold ...
Page 38: ...38 Parts Breakdown Model VP NL 0020 MN 59021 Vacuum Valve ...
Page 39: ...39 Parts Breakdown Model VP NL 0020 MN 59021 Switchbox ...
Page 40: ...40 Parts Breakdown Model VP NL 0020 MN 59021 Control Panel ...
Page 44: ...44 Electrical Schematics Model VP NL 0010 MN 59020 ...
Page 45: ...45 Electrical Schematics Model VP NL 0020 MN 59021 ...