user manual

7-27
Maintenance
R
7. Maintenance
7.1 Stud Welding Pistols
The Stud Welding Pistols have been constructed in such a way to require only
a minimum of maintenance. The parts of the Stud Welding Pistol which may
get damaged by weld spatters, such as stud holder and pistol feet and/or
centering support tube should, however, be kept clean. The stud holder and
pistol feet are wear-and-tear parts and should be replaced if they display any
signs of wear and tear.
 MORTAL DANGER
Before replacing any components, disconnect power supply. Electric and
electronic components may only be replaced by a specialist, if necessary,
consult SOYER
®
Customer Service.
7.2 Replacing components
Components may only be replaced by specially trained SOYER
®
service
technicians. Perfect Stud Welder functions can only be guaranteed if original
SOYER
®
spare parts are used.
 MORTAL DANGER
Before replacing components, ensure that the capacitors have been
discharged.