HTC 420 VS User Manual - Page 8

Browse online or download pdf User Manual for Floor Machine HTC 420 VS. HTC 420 VS 46 pages. Floor grinder | concrete floor sander
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Table of contents

5. Maintenance and repairs................................. 23

5.1 General....................................................................... 23

5.2 Cleaning...................................................................... 23

5.3 Daily............................................................................ 23

5.4 Every week................................................................. 23

5.5 Every month (or 100 hours)....................................... 24

5.6 Repairs........................................................................24

5.7 Spare parts................................................................. 24

6. Troubleshooting............................................... 26

6.1 General ...................................................................... 26

7. Electronic Error Codes....................................28

7.1 General....................................................................... 28

7.2 Schneider Electric ATV31...........................................28

7.3 Schneider Electric ATV12...........................................31

8. Technical data.................................................. 33

9. Environment..................................................... 36

10. Warranty and CE Marking............................. 37

10.1 Warranty ...................................................................37

10.2 CE marking............................................................... 37

6.1.1 The machine will not start.................................. 26

6.1.2 The machine vibrates or wears the tool

unevenly.......................................................................26

6.1.3 The machine is grinding unevenly......................26

6.1.4 The machine stops immediately after

starting......................................................................... 27

6.1.5 The fuses trip frequently.....................................27

6.1.6 The machine cannot cope.................................. 27

7.2.1 Resetting the frequency converter......................30

7.2.2 Checking the last error code.............................. 30

7.3.1 Resetting the frequency converter......................31

7.3.2 Checking the last error code ............................. 32

HTC 420 VS