72
• Disconnect the device from the mains for maintenance work.
Allowing
welding wedge (5)
to cool down.
• Clean welding wedge with brass brush
• Clean drive rollers with wire brush.
• Check the
power cord (1)
and plug for electrical and mechanical damage.
• Only Leister accessories may be used.
• Leister Technologies AG and its authorized Service points offer welding courses and introductory training classes.
Information at www.leister.com.
• The guarantee or warranty rights granted for this device by the direct distribution partner/salesman apply after
the date of purchase. In the event of a guarantee or warranty claim (verifi cation by invoice or delivery note),
manufacturing or processing errors will be rectifi ed by the sales partner through replacement delivery or repair.
Electrical hot wedge is excluded from this warranty.
• Other guarantee or warranty claims are excluded within the framework of mandatory law.
• Damages resulting from natural wear, overload or improper handling are excluded from the warranty.
• No guarantee or warranty claims exist for devices that have been converted or modifi ed by the purchaser.
• Repairs shall be carried out only by authorized Service centers . These guarantee a professional and reliable
repair service within 24 hours with original spare parts in accordance with circuit diagrams and spare parts lists.
• If the display "Maintenance servicing" appears after the wedge welder device is switched
on, the wedge welder should be checked by an authorized Leister service center. The
drive unit has reached 800 operating hours.
• The display disappears automatically after 10 sec. or can be confi rmed by pressing
"e-Drive"
.
Warranty
Service and repair
Maintenance
Accessories
Training course