OPERATION
515 MM420 (1--96)
24
6. ES
t
mode: Connect the hose and adaptor
from the water source to the auto-fill
connection on the machine.
NOTE: When using the auto-fill feature on the
ES
t
machine, both tanks should be empty to
prevent overfilling of the tanks.
Turn the machine power on, and turn on the
water source. The auto-fill will automatically
fill the tanks to the proper level for ES
t
operation. When the auto-fill stops, the
message “Tanks Full” will appear on the
hourmeter display.
The tanks can also be filled manually. Fill the
solution tank with water to 75 mm (3 in)
below the tank opening. Fill the recovery
tank half full.
NOTE: Floor conditions, water condition, amount
of soilage, types of soilage, and brush action all
play an important role in determining the type and
concentration of detergent used. For specific
recommendations, contact your Tennant
representative.
WARNING: Flammable materials can
cause an explosion or fire. Do not use
flammable materials in tank(s).
7. Close the tank cover.
05922
05921
Summary of Contents for 515
Page 1: ...515 MM420 Rev 09 Operator Manual ...
Page 49: ...OPERATION 47 515 MM420 9 98 ...
Page 84: ...INDEX 515 MM420 6 00 82 ...
