15
Operations
Using the Power Brush
WARNING: Particles dislodged by the power brush
could cause serious injury to your eyes. Always
wear approved eye protection when using the
power brush. With stiff stainless steel bristles
turning at 1800 RPM, the power brush easily
removes carbon deposits, old gasket material, or
other tightly-adhered materials from parts before
washing.
To turn on the power brush, position the air flow valve
appropriately, then push the power brush lever lock
forward with your thumb and squeeze the throttle lever
to control the speed of the brush.
Detail Brush and Flow Regulator
(Optional)
The detail brush is located on the right inside wall of the
detail tray. The flow regulator is located on the right rear
corner of the machine.
The detail brush uses a continuous flow of hot cleaning
solution through its nylon bristles to help you clean
delicate or lightly soiled parts. The flow regulator
controls the flow of cleaning solution through the detail
brush.
WARNING: Hot, high-pressure cleaning solution
could cause serious injury. Always wear rubber
gloves and approved eye protection when handling
hot cleaning solution.
Adjusting the Flow of Cleaning Solution
The flow of cleaning solution through the detail brush is
pre-set at the factory. If you need to adjust the flow, pull
out the flow regulator knob, then rotate it clockwise to
decrease the flow or counter-clockwise to increase the
flow. After adjusting, push the knob back in to lock it.
Water Level Gauge
The water level gauge is located on the left sump cover.
Under typical operating conditions the machine loses 3-
5 gallons of water per day to evaporation.
It is important that you monitor and maintain the water
level daily to minimize the risk of burning out the
heating element or ruining the pump.
NOTE: Water evaporates from the sump chamber,
but the detergent does not. It is not necessary to add
detergent each time you add water. Only add
detergent after you clean the sump chamber each
month, or if you notice specific low-detergent
indicators (See
Detergent Concentration
).
Automatic Water Fill (Optional)
The automatic water fill system automatically maintains
a proper water level in the sump. It is available as an
option on this machine.
The automatic water fill system uses the low water
shut-off proximity switches to open and close a water
solenoid valve, which automatically maintains a proper
water level in the sump. The figures on the next page
demonstrate the operation of the automatic water fill
system.
Cuda 4860 Operator’s Manual 8.914-383.0 - U
Air Flow
Valve
Flow
Regulator
Float Rod
Indicator
High Water
Level
Low Water
Level
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