Operating Instructions - Kärcher HDS 3.9/20 Ea Cage Operator's Manual

Operations

Operating Instructions

STEP 1: Turn water on.
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STEP 4: Before installing nozzle,
turn on water supply and run
machine, allowing water to flush
through the system until clear.
Turn switch to pump position.
When a steady stream of water
flows from the spray gun and wand
the machine is ready for cold water
cleaning by turning the variable
pressure control handle clockwise
to raise the pressure.
For hot water washing, turn the
switch to the burner position. (The
burner will light automatically when
the trigger on the spray gun is
pulled.)
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STEP 2: Connect the power cord
into the proper electrical outlet,
then push in the GFCI reset button.
(Refer to serial plate for
information).
Brass Soap
Nozzle
High
Pressure
Nozzle
Selection of high or low pressure is accompanied by turning the handle. NOTE: High
pressure nozzle must be inserted at end of wand to obtain high pressure. To apply
soap read operator's manual.
Karcher HDS 505, 508, 509, 510 Operator's Manual 9.800-078.0 - R
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STEP 3: Grip spray gun handle
securely and pull trigger. Then turn
variable pressure control handle
counterclockwise.
Variable Pressure
Wand (VP)
Trigger
Variable Pressure
Control Handle
Safety
Latch
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