26
Maintenance
MAINTENANCE OPERATIONS
WARNING:
ALL THe DeSCRIBeD OPeRATIONS MUST Be DONe WITH THe PLUG DISCONNeCTeD FROM THe POWeR SOCKeT.
BeFORe STARTING ANY MAINTeNANCe OR CLeANING JOB, ALWAYS WeAR ADeQUATe PROTeCTIve CLOTHING, eYeWeAR AND/OR
GLOveS ACCORDING TO THe TYPe OF JOB TO Be DONe.
FOR SMOOTH DUST COLLECTOR OPERATION, THE FOLLOWING PERIODIC MAINTENANCE IS NECESSARY:
•
Check to see whether the filter is worn or clogged.
•
Make sure the sealing gaskets of the motor head base, of the filter-holder ring and of the container are working efficiently.
• The electrical parts (plugs, switches, cables, etc.) must not be damaged.
• The screws and nuts must always be tight.
•
Make sure the Longopac bag is not overfilled. The bag should be replaced when the filled portion reaches 1/2 - 3/4 of the distance
between the support plate and the Longopac holder.
•
Check the integrity of the flexible vacuum hose and accessories to be used.
•
If the flexible hose is perforated, the power of the dust collector will be reduced and dust and liquids will leak into the environment.
ATTENTION:
IT IS ReCOMMeNDeD THAT THIS MACHINe Be SeRvICeD BY NFe OR ITS AUTHORIZeD DeALeRS.
FILTER REPLACEMENT SCHEDULE
402467 FILTER CARTRIDGE:
Replace every 750 hours or as needed
IMPORTANT!
ALL WeAR PARTS MUST Be INSPeCTeD ReGULARLY, AS RePLACeMeNT TIMe vARIeS WITH CONDITIONS OF USe.
ALSO CHeCK GASKeTS ReGULARLY FOR AIR LeAKS.
402539_DL2000_RevJ
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