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• Check the power supply cord (14) and plug for electrical and mechanical damage.
• Clean the extruder nozzle (32) each time the welding shoe is replaced and remove any
welding deposits.
• Repairs should only be carried out by authorized Leister Service Centres. They gua-
rantee a specialised and reliable Repair Service within 24 hours using original spare
parts in accordance with the circuit diagram and spare parts list.
• If the service message appears with the Service Code 1 after
swtiching on WELDPLAST S2, the state of the carbon brushes
should be checked by an authorised Leister Service Centre and
the carbon brushes replaced, if necessary.
• The display can be removed with the Select key (28).
• The hand extruder can be used again for a short time.
• If the carbon brushes are not replaced within a short time, the drive
will run until the mechanical brush reaches its limit stop. No more
error messages appear on the display, the drive no longer runs.
• For this tool, we generally provide a warranty of one (1) year from the date of purchase
(verified by invoice or delivery document). Damage that has occurred will be corrected by
replacement or repair. Heating elements are excluded from this warranty.
• In the case of PVC related corrosion, the extrusion screw and cylinder tube are excluded from
the guarantee.
• Additional claims shall be excluded, subject to statutory regulations.
• Damage caused by normal wear, overloading or improper handling is excluded from the
guarantee.
• Guarantee claims will be rejected for tools that have been altered or changed by the
purchaser.
Technical data and specifications are subject to change without prior notice
Warranty
Service and repair
Maintenance