15
SOLUTION FLOW: NON-CHEMICAL INJECTION MODELS:
The Solution Control Knob is located at the lower rear
of the machine. The valve electrically turns on and off
with the Scrub Head. The Knob controls how much
solution passes through the valve when activated.
•
Knob rotation:
Three complete rotations
(counterclockwise) from low
to high
SOLUTION FLOW: OPTIONAL CHEMICAL INJECTION MODELS
:
1.
Place a 1-gallon chemical container in the holder in the battery compartment and remove the cap
2.
Insert the leader hose so that the end is resting on the bottom of the container and screw the cap on
3.
Match the mix ratio dial on the control panel to the setting (in ounces per gallon) prescribed on the chemical’s
container
4.
Set the solution flow rate to low, medium, or high
5.
A solid green LED indicates the system is automatically mixing the chemical while the machine operates
NOTE:
If the detergent is not priming, temporarily select a higher setting until detergent appears on the floor
NOTE:
To purge old detergent, set the mixture dial to the highest ratio and run until the leader hose line is empty
FILTER INSPECTION AND CLEANING:
NOTE:
If excessive debris is present, drain
and flush the solution tank
1.
Close the shutoff valve
2.
Remove the filter bowl and
screen
3.
Clean and rinse any debris in
the filter assembly
SHUTOFF VALVE
FILTER
Содержание S-28
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