14
T7AMR 9018134 (12-2021)
OPERATION
ec-H2O
WATER CONDITIONING CARTRIDGE
(OPTION)
The
ec-H2O
system is equipped with a water
conditioning cartridge. The cartridge is designed
to protect the machine’s plumbing system from
potential scaling. The cartridge is located under
the seat.
The cartridge is required to be replaced when it
reaches its maximum water usage or expiration
time of when the cartridge was activated, which
ever comes first.
Depending on machine usage a new cartridge can
last anywhere from 12 to 24 months.
All cartridges are labeled with a manufacture date.
The shelf-life of an un-installed cartridge is one
year from manufacture date. For new cartridge
replacement, the
ec-H2O
module timer must be
reset. See
ec-H2O
WATER CONDITIONING
CARTRIDGE REPLACEMENT.
NOTE: During first time use and after replacing the
water conditioning cartridge, the ec-H2O system
will automatically override the selected solution
flow rate for up to 75 minutes.
The
ec-H2O
system indicator light will blink green/
red when it is time to replace cartridge.
FILLING THE SOLUTION TANK
FOR SAFETY: Before leaving or servicing
machine, stop on level surface, turn off
machine, and remove key.
The machine is equipped with a fill port at the rear
of the machine.
WARNING: Flammable materials can
cause an explosion or fire. Do not use
flammable materials in tank(s).
FOR CONVENTIONAL SCRUBBING:
Open
the solution tank fill port and partially fill it with
water (not to exceed 60°C/140°F). Pour the
required amount of detergent into the solution tank
according to mixing instructions on the bottle. Then
continue filling the solution tank with warm water
until the water level is just below the fill port.
FOR SAFETY: When using machine, follow
mixing and handling instructions on chemical
containers.
FOR
ec-H2O
SCRUBBING: Use cool clean
water only (less than 21°C/70°F). Do not add any
conventional floor cleaning detergents, system
failure may result.
NOTE: When filling the solution tank with a bucket,
make sure that the bucket is clean. Do not use the
same bucket for filling and draining the machine.
NOTE: For Conventional Scrubbing, only use
recommended cleaning detergents. Machine
damage due to improper detergent usage will void
the manufacturer’s warranty.
