![background image](http://html1.mh-extra.com/html/lavor/npx4/npx4_instructions-manual_3961693031.webp)
Clean with compressed air the nozzle filter and check
the electrodes position. (ref. 15)
Remove the boiler cap unscrewing the 3 nuts, clean the
deflector (ref. 16).
BOILER CLEANING
The boiler cleaning must be periodically executed every
180
÷
200 hours of working proceeding as follows:
Carefully remove the nozzle holder flange and the
electrodes holder (boiler head, ref. 14).
ATTENTION:
For all maintenance of the boiler,
of the high pressure pump and of the machine, it is
necessary to address to qualified personnel or to
an authorized assistance center.
ref.14
ref.15
ref.16
31
Содержание NPX4
Страница 3: ...3 AVVERTENZE SAFETY PRECAUTIONS AVERTISSEMENTS WARNHINWEISE ADVERTENCIAS WAARSCHUWINGEN...
Страница 13: ...13 SCHEMA ELETTRICO...
Страница 27: ...27 ELECTRIC DIAGRAM...
Страница 41: ...41 SCHEMA LECTRIQUE...
Страница 55: ...55 ELEKTROSCHEMA...
Страница 69: ...69 ESQUEMA EL CTRICO...
Страница 83: ...83 ELEKTRICITEITSSCHEMA...