Fault Code & Solution - Ice i20NBT-OB Operator's Manual

OPERATOR MANUAL
The machine is equipped with a LED display
screen (see Panel components, item # 4), the LED
screen will display the operating hours (see Panel
components, item # 12) and the battery level status
(see Panel components, item # 2).
When the machine detects a fault, there will be
a Fault code (see Panel components, item #11)
& Fault message (see Panel components, item
#8) display on the LED screen, and the Fault
indicator (see Panel components, item #1) will
flash continuously, accompany an audible alarm
Occasionally.
FAULT
FAULT MESSAGE
CODE
F01 Lower Brush Deck
Vac Mtr O.L.
F04
RE-START!
Bru Mtr O.L.
F06
RE-START!
Propel Mtr O.L.
F07
RE-START!
F08 RecTank Full
Batt Low
F10
Charge Batt
Batt Empty
F11
Charge Batt NOW
Brake Wiring
F12
Error
F14 Replace Brake Assy
Control Unit
F16
Overheat! Wait
F17 Replace Control Unit
F21 Check Vac Mtr
F22 Check Soln Solenoid
F23 Replace Soln solenoid
F24 Check Propel Motor
F25 Check Brush Motor
F40 Check Proximity Sw
F41 Release Handle
F42 Replace Control Unit
Turn Dead Sw Off
F43
RE-START!
F44 Replace Control Unit
F45 Return Control Unit
F46 Return Control Unit
F47 Return Control Unit
F48 Return Control Unit
11
FAULT CODE & SOLUTION
MODEL
i20NBT
i20NB
i24BT
Brush deck is off the floor
●
Vacuum motor overload
● ●
Brush motor overload
● ●
Propel motor overload
●
Recovery tank is full
● ●
Or Bad Solution level sensor
Battery is low
● ●
Battery is empty
● ●
Bad Brake wiring
●
Bad Brake
Bad Brake assembly
●
Control Unit Overheat
● ●
Control Unit Fault
● ●
Bad Vacuum motor or wiring Check the vacuum motor / Wiring
● ●
Solution solenoid wiring fault Check the wiring & Contactors
● ●
Bad Solution solenoid
● ●
Bad propel motor
●
Bad brush motor
● ●
Proximity switch fault
● ●
Operation mistake
● ●
Bad Control Unit
● ●
Emergency stop button
●
activated.
● ●
● ●
Bad Control Unit
● ●
● ●
● ●
Once fault occuring, please DO NOT continue
operate the machine unless the fault are eliminated.
Turn off the machine, then to solve the fault, the
fault code & message will be eliminated when
machine restart.
If the fault is occurred frequently, or the fault can't
be eliminated, please contact ICE service center.
Please refer to the below table to determine the
fault cause and the solution.
FAULT CAUSE
Release the control handle bail
Or Lower the Brush deck
Turn off the machine,after a
moment, RE-START machine
Drain the Recovery tank/Replace
the solution level sensor
Charge the battery
Charge the battery NOW
Check the brake wiring
Replace the Brake assembly
Replace the brake assembly
Turn off the machine,after a
moment, RE-START machine
Replace the control unit
Replace the solution solenoid
Check the propel motor / Wiring
Check the brush motor / Wiring
Check the Proximity switch
Release the control handle bail
Replace the control unit
Release emergency stop button
and restart machine.
Contact service center, Replace
the Control Unit
ICE i20NB / i20NBT / i20NBT-OB / i24BT
SOLUTION