Basic Troubleshooting - Ice i20NBL+ Operator's Manual

OPERATOR MANUAL

BASIC TROUBLESHOOTING

PROBLEM
Control handle bail not pulled
Lithium-ion Batteries need to be charged
Bad lithium-ion battery
Machine will not
operate
Loose batteries connection
Main control unit circuit breaker tripped
Fault i-Synergy
Scrub head is raised of floor
Faulty scrub head (up/down) switch
Brush motor will
Faulty control handle bail switch
not operate
Faulty brush motor or wiring
Worn Motor carbon brushes
Faulty vacuum motor or wiring
Vacuum motor
will not operate
Worn Motor carbon brushes
Ball valve set too low or shut off
Solution flow control knob set too low or
shut off
Little or no
solution flow
Clogged solution tank filter or solution hose
Clogged solution Solenoid valve
34
CAUSE
Pull control handle bail
Charge batteries
Replace battery
Tighten the connector
Reset main control unit breaker
TM module Contact ICE service center
Lower scrub head
Contact ICE service center
Contact ICE service center
Contact ICE service center
Contact ICE service center
Contact ICE service center
Contact ICE service center
Turn on the ball valve
Adjust solution control flow knob
Clean solution tank filter or flush out
solution hose
Remove valve and clean
i20NBL+ / i20NBTL+/ i20NBTL+-OB / i24BTL+
SOLUTION