WIDOS
Einsteinstraße 5
Phone
+49 7152 9939 0
Wilhelm Dommer Söhne
D-71254 Ditzingen
Fax
+49 7152 9939 40
GmbH [email protected] Internet:
www.widos.de
08.05.2019
Working Instructions WIDOS SPA 600
Page 35 of 42
7.
Equipment care / maintenance / repair
Goal of the chapter is:
Keeping the nominal state and the operation capacity of the apparatus.
Increasing the efficiency by avoiding non-planned outage.
Efficient planning of the maintenance works and the maintenance tools.
7.1.
Storage
Store
dry.
7.2.
Cleaning the apparatus
The used materials and tissues are to be handled and disposed of properly, especially
when cleaning with solvents.
7.3.
Maintenance and inspection, repair
All maintenance and repair works have to be basically performed with the apparatus in off
position.
During this the apparatus has to be secured against unauthorized switching on.
Prescribed maintenance and inspection works should be performed in time. The DVS
gives the advice of inspection works after 1 year.
The works should be performed at the WIDOS GmbH company or by an
authorized partner.
The operating staff has to be informed before the starting of the maintenance works.
Check the tightness of all screwed connections.
Check the function of the safety devices after completion of the maintenance works. Check
especially insulation and tension resistance and PE-Test (CE standard).
7.4.
Saving the welding data
The battery buffer for the CNC memory (RAM) goes empty. Without current connection,
the batteries necessary for the storage of the welding data work for about 1 month.
For that reason, connect the apparatus in time to power, switch it on and leave it
switched on for 24 hours in order to completely load the batteries.
Please make sure that before a longer non operation period of the apparatus, the welding data
are read out so that they can not get lost.
