Operator Manual

OPERATION
45
T17 9020160 (5−2014)
FILLING THE SOLUTION TANK
CONVENTIONAL SCRUBBING MODE
FOR SAFETY: Before leaving or servicing
machine, stop on level surface, turn off
machine, set parking brake, and remove key.
1. Twist the handle and lift the solution tank
cover open.
2. Partially fill solution tank with water (not to
exceed 60°C / 140°F). Pour the required
amount of detergent into the solution tank.
Continue filling the solution tank with water
until the level is approximately 25 mm (1 in)
below the opening.
WARNING: Flammable materials can
cause an explosion or fire. Do not use
flammable materials in tank(s).
ATTENTION: For Conventional Scrubbing,
only use recommended cleaning detergents.
Machine damage due to improper detergent
usage will void the manufacturer warranty.
NOTE: Pour a recommended foam control
solution into the recovery tank if excessive foam
appears. For specific detergent
recommendations, contact a Tennant
representative.
3. Close the solution tank cover.
ec−H2O SCRUBBING (ec−H2O MODE)
FOR SAFETY: Before leaving or servicing
machine, stop on level surface, turn off
machine, set parking brake, and remove key.
1. Twist the handle and lift the solution tank
cover open.
2. Fill the solution tank with only clean COOL
WATER (less than 21°C / 70°F). DO NOT use
hot water or add any conventional floor
cleaning detergents or an ec−H2O system
failure may result. Fill the solution tank with
water until the level is approximately 25 mm
(1 in) below the opening.
WARNING: Flammable materials can
cause an explosion or fire. Do not use
flammable materials in tank(s).
NOTE: Do not use the ec−H2O system when
there are conventional cleaning detergents in the
solution tank. Drain, rinse, and refill the solution
tank with clear cool water before operating the
ec−H2O system. Conventional cleaning
detergents may cause an ec−H2O system failure.
3. Close the solution tank cover.