OPERATION
7400 (GM) 330970 (3--05)
38
NOTE: If you
do not
want to use the ES system,
press the ES switch so the indicator above the
switch is off.
Press and hold the detergent switch until both
indicator lights are off. Turn off the detergent
pump only if detergent has been added to the
solution tank.
6. Adjust the brush pressure for the cleaning
application.
The brush pressure has three positions.
Under normal conditions, the brush pressure
should be set in the minimum setting. Under
heavy grime conditions, the brush pressure
should be set in the maximum setting.
7. Drive the machine forward and scrub as
required.
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Содержание 7400
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