OPERATION
21
8200D 330080 (1--98)
DETERGENT PUMP SWITCH (OPTION)
The detergent switch controls the amount of
detergent that flows to the floor while scrubbing.
When the machine is started, the detergent pump
switch will default to the last setting used.
NOTE: The detergent pump switch will not
activate unless the main scrub brushes are active,
the machine is moving forward, and the solution
switch is in the high or low position.
High: Press and hold the detergent pump switch
until both indicator lights above the switch are
illuminated. Release the switch.
Low: Press and hold the detergent pump switch
until one indicator light above the switch is
illuminated. Release the switch.
Off: Press and release the detergent pump switch
until none of the indicator lights above the switch
are lit.
ENGINE SPEED SWITCH
The engine speed switch controls the engine
governed speed. When the left indicator light
above the switch is illuminated, the engine is in
idle
speed. When the right indicator light above
the switch is illuminated, the engine is in
fast
speed.
Idle speed: The engine will automatically start in
idle
speed. To return the engine to
idle
from the
fast
engine speed, press and hold the engine
speed switch until the left indicator illuminates.
The scrubbing and sweeping operations will turn
off automatically.
NOTE: If the scrubbing operations are on when
the idle speed is selected, the rear squeegee will
raise and the scrubbing vacuum fan will shut off.
Fast speed: Press and hold the engine speed
switch until the right indicator light illuminates.
This speed is for transporting, sweeping, and
scrubbing.
NOTE: The engine will automatically operate in
the fast speed when the scrubbing or sweeping
operations are started.
