TROUBLESHOOTING
Symptom Cause
Solution
Machine Does Not Run.
Damaged Switch.
Change Switch.
Damaged
Cord.
Change
Cord.
Machine Has Poor Or No Suction.
Obstruction in Hose, Tool or Wand.
Remove Obstruction.
Obstruction in Filter Bag.
Remove Obstruction.
Full Bag.
Replace Bag.
Vac Motor Filters Dirty
Clean or Replace.
Vac Motor Worn out
Replace.
Carbon Brushes Worn
Replace.
Lid is not Closed Completely.
Secure lid with clamps.
Dome filter obstructed or dirty.
Replace.
Foam exhaust filter dirty.
Replace.
Gasket Missing or Damaged.
Replace Gasket.
Repair service for this machine must be performed by an NSS authorized service center. Repairs performed by an
unauthorized company will void the machine warranty. If you require assistance finding an authorized service center,
contact NSS Enterprises.