Tank Draining; Battery Charging - Ice i20NBT Operator's & Parts Manual

OPERATOR MANUAL
5. Occasionally check the battery level meter(see
machine components, item #5). when meter
is in the red, stop scrubbing and recharge the
batteries.
WARNING: When battery meter is in the
red, do not continue to operate the machine.
Battery damage may result.
6. When the solution tank runs empty, turn off
the brush switch, solution switch and raise the
brush head. Keep the squeegee down and
continue to vacuum until all the dirty water is
picked up.
NOTE: See TANK DRAINING section to learn how
to drain recovery and solution tanks.
CIRCUIT BREAKER / FUSES
The machine is equipped with 2 resettable circuit
breakers(see machine components, item #11,
item# 12) to protect the brush motor and the
vacuum motor from damage. If the circuit breakers
should trip, it can't be reset immediately. You must
first determine what caused the breaker to trip, and
allow the motor to cool down and then you can
manually reset the circuit breakers.
The machine (Drive Models i20NBT / i24BT )is
also equipped with a 30A fuse located inside the
control console to protect the transaxle motor from
damage. When replacing a fuse never substitute a
higher Amps rated fuse than specified.
NOTE: Contact an Authorized Service center for
machine repairs.
HOUR METER
The hour meter (see machine components, item
#2) records the number of total hours the brush
motor has been powered on. Use the hour meter
to determine when to perform recommended
maintenance procedures and to record service
history.

TANK DRAINING

1. Turn the machine off on.
2. With the squeegee and scrub head in their "up"
position, transport machine to approved area for
draining tank(s).
8
DRAINING THE RECOVERY TANK
Any time scrubbing is completed, or when refilling
solution tank, the recovery tank should be drained
and cleaned.
WARNING: If the recovery tank is not
drained when the solution tank has been
refilled, foam or water may enter the float shut-
off screen and cause damage to the vacuum
motor.
1. While holding the drain hose (see machine
components, item #25) upward, remove the cap
and lower hose to drain.
2. Open the recovery tank cover and rinse out the
tank. Use a rag to remove any excess dirt.
3. Clean the float shut-off screen and debris tray
located in the recovery tank .
DRAINING THE SOLUTION TANK
Any time scrubbing operation is completed, the
solution tank should be drained and cleaned.
1. Pull the solution tank level hose(see machine
components, item #15) off the hose fitting, this
will allow the solution to flow freely into a bucket
or floor drain.
2. Remove the cover of the filter assembly(see
machine components, item #21) to drain the
solution tank, check the filter screen and clean
up it if necessary.
3. Rinse the solution tank with clean water after
every use. This will help prevent chemical
buildup and clogging of the solution lines.
4. After rinsing out the tank, securely reconnect
the tank level hose to the hose fitting, replace
the filter assembly cover and be sure the
filter screen and the "O" ring is in the correct
position.

BATTERY CHARGING

WARNING: Fire Or Explosion Hazard.
Batteries Emit Hydrogen Gas. Keep Sparks and
Open Flame Away. Keep Battery Compartment
Propped Open When Charging.
NOTE: Use only apprved chargers with the
following specifications:
• Automatic shut off circuit
• Deep cycle charging
• Output current of 10-20 Amps
• Output voltage of 24 volts
ICE i20NB / i20NBT / i20NBT-OB / i24BT