ICE i20NB / i20NBT / i20NBT-OB / i24BT
11
OPERATOR MANUAL
PROBLEM
CAUSE
SOLUTION
Machine will not
operate
Control handle bail not pulled
Pull control handle bail
Batteries need to be charged
Charge batteries
Bad battery(s)
Replace battery(s)
Loose battery cable
Tighten loose cable
Main fuse blown
Replace fuse
Faulty key switch
Contact ICE service center
Brush motor will
not operate
Scrub head is raised off floor
Lower scrub head
Battery meter lockout activated
Recharge batteries
Tripped brush motor circuit breaker
Reset brush circuit breaker button
Faulty scrub head (up/down)switch
Contact ICE service center
Faulty control handle bail switch
Contact ICE service center
Faulty brush motor or wiring
Contact ICE service center
Worn Motor carbon brushes
Contact ICE service center
Bad solenoid
Contact ICE service center
Machine does
not propel (Drive
model)
Main fuse blown
Replace 30 Amp fuse
Faulty relay Switch
Contact ICE service center
Faulty transaxle motor or wiring
Contact ICE service center
Worn Motor carbon brushes
Contact ICE service center
Vacuum motor
will not operate
Tripped vacuum motor circuit breaker
Reset vacuum circuit breaker button
Faulty vacuum motor or wiring
Contact ICE service center
Worn Motor carbon brushes
Contact ICE service center
Little or no
solution flow
Ball valve set too low or shut off
Turn on the ball valve
Solution flow control knob set too low or
shut off
Adjust solution control flow knob
Clogged solution tank filter or solution
hose
Clean solution tank filter or flush out
solution hose
Clogged solution Solenoid valve
Remove valve and clean
Poor water pick
up
Recovery tank is full
Drain recovery tank
Loose drain hose cap
Tighten cap
Clogged float shut-off screen located in
recovery tank
clean screen
Clogged squeegee assembly
Clean squeegee assembly
Worn squeegee blades
Replace or rotate squeegee blades
Incorrect squeegee blade deflection
Adjust squeegee blade height
Loose vacuum hose connections
Secure hose connections
Clogged vacuum hose
Remove clogged debris
Damaged vacuum hose
Replace vacuum hose
Recovery tank cover not in place
Properly position cover
Damaged recovery tank cover seal
Replace seal
Faulty vacuu motor
Contact ICE service center
Low battery charge
Recharge batteries
Short run time
Low battery charge
Fully recharge batteries
Defective batteries
Replace batteries
Batteries need maintenance
See BATTERY MAINTENANCE
Faulty battery charger
Repair or replace battery charger
Down pressure lever is set for extra scrub
head pressure
Lower down pressure lever
BASIC TROUBLESHOOTING
Summary of Contents for i20NBT
Page 13: ...ICE i20NB i20NBT i20NBT OB i24BT 13 PARTS LIST RECOVERY TANK GROUP...
Page 15: ...ICE i20NB i20NBT i20NBT OB i24BT 15 PARTS LIST VACUUM FAN GROUP...
Page 17: ...ICE i20NB i20NBT i20NBT OB i24BT 17 PARTS LIST SOLUTION TANK GROUP...
Page 20: ...20 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST CONTROL CONSOLE GROUP i20NB...
Page 23: ...ICE i20NB i20NBT i20NBT OB i24BT 23 PARTS LIST CONTROL CONSOLE GROUP i20NBT i24BT...
Page 26: ...26 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST FRAME WHEEL GROUP i20NB...
Page 28: ...28 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST FRAME TRANSAXLE GROUP i20NBT i24BT...
Page 30: ...30 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST SCRUB HEAD GROUP i20NB i20NBT...
Page 32: ...32 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST ORBITAL HEAD GROUP i20NBT OB...
Page 34: ...34 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST SCRUB HEAD GROUP i24BT...
Page 36: ...36 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST SCRUB HEAD LIFT GROUP i20NB i20NBT...
Page 38: ...38 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST ORBITAL HEAD LIFT GROUP i20NBT OB...
Page 40: ...40 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST SCRUB HEAD LIFT GROUP i24BT...
Page 42: ...42 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST SQUEEGEE GROUP...
Page 44: ...44 ICE i20NB i20NBT i20NBT OB i24BT PARTS LIST SOLUTION FLOW GROUP...
