Operating instructions
Operation and Safety Guide
Karcher Presto 3 / Spotter Extractor
Model # Presto 3
On Your Apron asKarcher North America
ToolTips&SafetyGuidePresto3Spotter8.644‐853.0‐A03/05/21
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Step Action
1
Check the appliance to verify the Cord & Hoses are in good condition
before using the machine.
2
Loosen the latch at back end of the machine that secures the recovery tank
to the solution tank.
Remove the recovery tank from the solution tank.
3
Pour clean, hot water to the indicated fill line of the solution tank. To avoid
possible tank distortion, water temperature must not exceed 140 F (60C).
4
Add a non-foaming cleaning solution concentrate, for use in hot water
extractors at the proportions noted on the container into solution tank. (see
chemical chart below)
5
Place the recovery tank back onto the solution tank and refasten the latch.
6
Plug the power cord into grounded outlet.
7
Connect the vacuum and cleaning tool hoses to the extractor.
8
Turn switch ON. This switch operates both the vacuum motor and the water
pump.
NOTE: The pump is an oscillating pump and should not be run dry for
extended periods of time. This may cause damage to your pump,
therefore voiding your warranty.
9
Squeeze the solution lever on the cleaning tool to spray cleaning solution and
place the vacuum head on the surface to be cleaned. Normally the chemical
is applied on the push stroke while vacuuming is done on the pull stroke. For
heavily soiled spots use hand tool in a scrubbing manner. Finish up area with
a vacuum
p
ull stroke.
10
When cleaning, be sure to monitor the level of recovered solution in the
recovery tank. When the solution reaches the FULL mark, shut off the
extractor, loosen the latches and empty the recovery tank.
11
NOTE: Dispose of waste in a proper manner which
would not violate any Local, State or Federal law.
Vendor Website: http://hdtr.karcher.com Support Phone No. 800-821-6490
SAFETY TOPICS:
Read and understand the operator’s
Manual, or “Operations and Safety Guide”
before using this machine. Failure to
follow operating instructions could
result in death or serious injury.
Please visit http://hdtr.karcher.com
WARNING: Wear a disposable mask,
gloves, and eye protection while operating
machine. For some units with filters, a full
face mask, and goggles are required.
WARNING: This product can expose
you to chemicals including lead, Di(2-
ethylhexyl) phthalate and Diisononyl
phthalate, which are known to the State of
California to cause cancer and reproductive
harm. For more information go to
www.P65Warnings.ca.gov
SAFETY CHECKLIST:
Always wear safety goggles and hard toe
shoes when operating this equipment.
Never place any part of the body in front
of the spray tip or aim the hand tool toward
any part of the body. Keep all people
(except operator) a minimum of five (5)
feet away from the machine during
operation.
Never let the Extractor run
unattended
even for a brief moment.
Turn off the
motor when the machine is
to be left
unattended.
Only use or operate the machine on level
ground. Do not use on unsupported,
elevated surfaces (for example, ladders).
Never allow children or inexperienced
operators to operate or repair the
Extractor.
Never allow anyone to operate this
machine unless the person is well
acquainted with the rules of safe
operation.
Make certain that the Hand tool &
Hose
are
clear of obstructions.
Tool Application:
The Presto 3 spotter/extractor is used for small area rugs or
spot removal on carpeted areas – Homes, offices, and other carpeted locations.
Not recommended for a large area.
Spot Extraction
Tips:
-
Pretreat area to be cleaned, spray water and cleaning solution on the affected
area, using the hand tool applicator.
-
Make sweeping motions with the Hand tool, slowly moving it back and forth
at
an angle to extract water and detergent.
-
Try not to over saturate the area you are cleaning, as this will extend the dry
time once you are finished cleaning the carpet.
Tool Operation: