Troubleshooting Guide; Dust Collector - National Flooring Equipment DL3000P Operating & Service Manual

Troubleshooting Guide - Dust Collector
FAULT FOUND
The dust collector fails to start
Dust is leaking out
The dust collector does not work as it should
Motor very noisy
IMPORTANT! FOR ANY OTHeR PROBLeMS, CONTACT THe NFe TeCHNICAL SUPPORT.
POSSIBLE CAUSE
No power
Thermal magnetic switch tripped
Perforated vacuum hose
Perforated filter
Filter unsuitable for type of job
Hose perforated or blocked
Longopac® bag is full
Filter blocked
Longopac flap not closing
Seals worn
Air leak
Contact NFe technical support
27
RECOMMENDED REMEDY
Check the power mains supply. Check the
integrity of the plug and power cable.
Reset the thermal magnetic switch
Replace the hose
Replace the filter
Use a suitable filter for the type of material to
be vacuumed
Check the hose and, if necessary, replace it
Replace bag
Perform filter cleaning cycle and, if
necessary, replace filter
Contact NFe technical support
Check the seals and, if necessary, replace
them
Check for any air leaks out of closing
fasteners, tightening screws, Longopac® bag
or filter chamber
406124_RevC