Schematic Diagram; Recommended Spare Parts; Trouble Shooting - Numatic NACECARE NX300 TTB3045NX Original Instructions Manual

606203 450mm Polyscrub Brush
606204 450mm Nyloscrub Brush
606306 450mm Longlife Brush
900525 400mm NuLoc2 Drive Board
PROBLEM
Machine will not operate
Vacuum will not operate
Poor water pick-up
No brush / scrub function
Little or no water flow
Machine just 'stops' while
operating
BRUSHES
CAUSE
Low battery charge
Battery not fitted
Waste water tank full
Waste water tank full
Clogged / blocked vacuum hose
Loose hose connections
Debris basket filter clogged / blocked
Separator filter clogged / blocked
Poor separator seal
Damaged separator seal
Damaged / split vacuum hose
Damaged floor tool blades
Low battery charge
No brushes fitted
Clean water tank empty
Clean water tank filter blocked / clogged
Water flow not on
Brush deck raised
Too much load on the brush system

Schematic Diagram

CHARGER AND BATTERY
913686 LITHIUM ION BATTERY
910820 DUAL LITHIUM BATTERY CHARGER
912365 CHARGER CABLE (UK)

Trouble Shooting

SOLUTION
Charge batteries (See charger documentation)
Fit battery (page 7)
Empty waste water tank (page 11)
Empty waste water tank (page 11)
Remove and clean (page 11)
Push tight connections (page 6)
Remove and clean (page 11)
Remove and clean (Page 11)
Clean and refit (page 11)
Renew (contact service dept)
Renew (contact service dept)
Renew (contact service dept)
Re-charge batteries (See charger documentation)
Check and fit (page 5)
Fill clean water tank (page 6)
Remove and clean (page 11)
Switch on water flow (Page 5)
Lower brush deck (page 8)
Decrease the brush load to best suit the floor type.
(Page 9)
15
Spare Parts