EN
MINI AVANT
IS11/11 - 561185
10 - TROUBLESHOOTING
Cap. 10 -
Pag. 3/5
THIS MANUAL IS PROPERTY OF
-
ANY TOTAL OR PARTIAL REPRODUCTION IS STRICTLY FORBIDDEN
SOLUTION
- Stop the machine using the master switch.
- Discharge the pressure in the line pipes by taking the by-pass lever to a vertical position (FIG.40-REF.1).
- Wait for the pressure indicated by the manometer (FIG.40-REF.2) to fall to zero.
- Disassemble the valves and wash them well, eliminating any deposits (FIG.42).
- Modify the mixture according to that indicated in paragraph 7.2.
- Empty the hopper (if necessary, use a jet of water to evacuate all of the material).
- Re-mount the valve body.
- Make the correct mixture and re-start.
3
FIG.42
