13
EN
2483 · Stand/Update
: 11.2021
Contents
page
1. Preliminary notes
14
1.1 Safety notes and hints
14
1.2
Designated use
14
2. Safety
15
2.1 Functional safety
15
2.2 Obligations of the operator
15
2.3 Structural changes
15
3. Preparation of scraping
15
4. Assembly of the scraper tool
16
5. Scraping of pipe surface
18
6. Disassembly of the scraper tool
19
7. Inspection of the scraping result
19
8. Replacement of blade
20
9. Notes on care and maintenance
21
10. Warranty
22
11. Update of these operating instructions
22
