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Other maintenance
Check the seals for wear, and replace them at the time when they no longer provide a good seal against dust
emissions from the machine, by this action damage to the surrounding workspace is avoided, and
consequently saves additional charges from the job client.
7. Troubleshooting
Prior to any repair works on the equipment or its drives the equipment must be secured
against unintentional switching-on. Disconnect the power supply
.
Fault
Possible cause
Remedy
Unusual noises
To little clearance or wrong
adjustment of the rotating
parts
Too little grease in the
bearing
Silencer assembly defective
Check the alignment and
adjustment of the rotating
parts.
Check screws and all parts for
tight seat.
Lubricate the bearing.
Check and replace if needed.
Too low or no pressure
Check the whole pneumatic
system for leaks.
Dirty airfilter
Check the tension of the
compressors V-belt.
Dirty/too little oil in the
compressor
Fill the leaks or replace the
damaged components.
Clean or replace the air filter
of the compressor.
Adjust the tension of the V-
belt.
Change or refill the oil.
Bad or no filter cleaning
Pressure too low.
Pulse timer / PLC defective
or wrong settings.
See above.
Contact Blastrac.
No suction power
Dirty filter cartridges.
Foreign air leaks in the
dust container.
Clean or replace the filter
cartridges.
Check the alignment or
replace the seal.
