7 • Maintenance and servicing
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80116-938_V24392
2023-03
Test procedure
1. Start safety tester.
2. Start test specimen.
3. Call up the "Menu" screen.
4. Call up <Service>.
5. Enter the password VIO3 and confirm with <Entry>. The unit shows
all service settings.
6. Call up <Test programs>. The unit shows all test programs.
7. Call up <Test Program Relay>.
8. Close all relays close with <close all>.
9. Determine insulation resistance using the safety tester. The measured
value must be >2 MOhm.
10. Document the measured value.
11. Switch the test specimen off.
12. Remove safety tester.