Nilfisk Advance 56116000 Instrucciones De Uso página 38

A - ENGLISH
GENERAL MACHINE TROUBLESHOOTING
Problem
Poor water pick-up
Poor scrubbing performance
Inadequate solution fl ow
or no solution
Machine does not power ON
No FWD/REV wheel drive
Poor Sweeping Performance
(Cylindrical System)
No Detergent Flow (EcoFlex
models only)
Magnetic SmartKey Errors
A - 38
INSTRUCTIONS FOR USE
Possible Cause
Worn or torn squeegee blades
Squeegee out of adjustment
Recovery tank full
Recovery tank drain hose leak
Recovery tank cover gasket leak
Debris caught in squeegee
Squeegee seal clogged or missing
Vacuum hose clogged
Using too much solution
Foam fi lter cover not seated
Worn brush or pad
Wrong brush or pad type
Wrong cleaning chemical
Moving machine too fast
Not using enough solution
Solution tank empty
Solution lines, valves, fi lter or trough
clogged
Solution turned OFF
Solution solenoid valve plugged or
defective
Machine Battery Connector (10)
disconnected
Tripped 10 Amp (CB1) circuit breaker (V)
Blown Main Fuse 150 Amp (14)
Drive system speed controller
Emergency Stop Switch (U) activated,
display will show Emergency Stop
Activated Indicator (C20).
Brake(s) locked, if equipped
Hopper Full
Brushes worn
Bristles have taken a set
Empty detergent cartridge
Plugged or kinked detergent fl ow line
Dry seal cap on detergent cartridge not
sealed
Detergent pump
No Key Indicator (C21).
-No Magnetic SmartKey is present on
the SmartKey Reader (A).
Key Read Error Indicator (C22).
- Magnetic SmartKey present on the
SmartKey Reader (A) cannot be read.
Restricted User Key Indicator (C23).
-Magnetic SmartKey present on the
SmartKey Reader (A) is not programmed
to be used with this machine.
SC6000 - 56091161
Remedy
Reverse or replace
Adjust so blades touch fl oor evenly across entire
width
Empty recovery tank
Secure drain hose cap or replace
Replace gasket / Seat cover properly
Clean squeegee tool
Clean or replace squeegee seal
Remove debris
Reduce fl ow via control panel solution button
Seat cover properly
Rotate or replace brushes
Consult Advance Authorized Service Center
Consult Advance Authorized Service Center
Slow down
Increase fl ow via control panel solution button
Fill solution tank
Flush lines, trough and clean solution fi lter
Activate fl ow via control panel solution button
Clean or replace valve
(contact Advance Authorized Service Center)
Reset Emergency Stop Switch
Reconnect battery connectors
Check for electrical short circuit & reset
Replace Main Fuse 150 Amp
Check error fault codes
(contact Advance Authorized Service Center)
Reset Emergency Stop Switch
Consult Advance Authorized Service Center
Empty and clean hopper
Replace brushes
Rotate brushes
Fill detergent cartridge
Purge system, straighten lines to remove any
kinks
Reseat dry seal cap
Check pump, wiring and lines
Place an appropriate SmartKey onto the
SmartKey Reader.
Clean both the SmartKey and the SmartKey
Reader using a clean cloth. Depress the
SmartKey between your thumb and forefi nger to
insure free movement of the magnet.
Place a SmartKey that has been programmed
to be used with this machine onto the SmartKey
Reader.
revised 10/2022
4/2016