Error Messages - Leister WELDPLAST S2 Instructions D'utilisation

Error messages

If an error occurs, this will be shown in the status display (30) (e.g.
Display
ErrXX
If an error occurs, the heating for AIR and PLAST and the drive motor will be switched off immediately.
If this does not happen, the device should be disconnected from the power supply immediately!.
How to proceed with the status display of the drive (30)
• Note error code.
• Release drive locking device (4) and let go of the on/off switch for the drive (2).
• Turn off main switch (1).
• Operate the device again, monitoring it carefully, and make sure that the hand extruder is not being overheated
from external sources.
• If possible, expel the plastic remaining in the screw.
• If the error occurs again, the device should be sent to the service point for inspection, with a note of the
error code.
The following errors are recognised by the device:
Display Type of error
Err01
Air temperature too high or defective temperature sensor
Err02
Plastic temperature too high or defective temperature sensor
Err04 Engine coil temperature too high, motor has overheated
Err08 Heating element AIR temperature too high or blower motor has failed
Electronics temperature too high
Err10
Short circuit in PLAST temperature sensor
Err40
If several errors occur simultaneously, e.g.
Further combinations are shown with the letters A, B, C, D, E and F, e.g.
Overheating protection for the drive
If the drive is overheated by external influences or a PLAST temperature which is too low, the internal protection
against excessive temperatures will turn the drive off (see
Accidental start-up protection for the drive
The drive motor is protected against accidental start-up after errors, e.g. overheating
off drive» appears in the display (5) while the drive motor is disabled. After correcting the error and switching off
the drive (release drive locking device (4) and let go of the on/off switch for the drive (2)), the message «Switch
off drive» will disappear in the Display (5). Welding may continue.
ErrXX
Err02 Err04 Err06
and ,
Err04 ).
Err04
Motor overheated).
will be displayed.
Err08 Err02
and Display
. The message «Switch
Err04
Err0A
.
25