Karcher K 3.99 M - Manual (Page 3)

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IMPORTANT PRECAUTIONS – Read First!
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Safety Warnings
When using this product, basic precautions
should always be followed:
•
Read all the instructions before using
the product.
• High pressure jets can be dangerous if
subject to misuse. The jet must not be
directed at persons, animals, electrical
devices, or the machine itself.
• To reduce the risk of injury, do not
operate the machine near children.
• Learn how to stop the machine and
release pressure quickly. Be thoroughly
familiar with the controls.
• Stay alert — watch what you are doing.
• Wear safety goggles.
• Do not use acids, solvents,
or any flammable material
in this product. These products can
cause physical injuries to the operator
and irreversible damage to the machine.
• Do not operate the product when
fatigued or under the influence of
alcohol or drugs.
• Keep operating area clear of all persons.
• Do not stand on unstable surfaces.
Stand with both feet balanced at all
times.
• To reduce the risk of electrocution, keep
all connections dry and off the ground.
Do not touch plug with wet hands.
• The Trigger Gun Safety Lock
PREVENTS the trigger from accidentally
being engaged. This safety feature
DOES NOT lock trigger in the on
position.
Extension Cords
Use a sufficient gauge: Up to 25 ft = 12/3
AWG; 25 to 50 ft = 10/3 AWG. Use only
extension cords that are intended for outdoor
use. These extension cords are identified by
the marking “Acceptable for use with outdoor
appliances; store indoors while not in use.”
Use only extension cords having an electrical
rating not less than the rating of the product.
Do not use damaged extension cords.
Examine extension cord before using and
replace if damaged. Do not abuse extension
cord and do not yank on any cord to
disconnect. Keep cord away from heat and
sharp edges. Always disconnect the
extension cord from the receptacle before
disconnecting the product from the extension
cord. If you are using an extension cord, it
should always be completely unwound from
the cable drum.
Ground Fault Circuit Interrupter
(GFCI) Protection
This product is supplied with a Ground Fault
Circuit Interrupter (GFCI) built into the power
cord plug. This device provides additional
protection from the risk of electric shock. If
power is interrupted in the line, the GFCI will
automatically re-close the circuit to the load
after power is restored. Depending on the
GFCI model, it may be necessary to manually
operate the reset button to restore power to
the GFCI load circuit. If replacement of the
plug or cord is needed use identical
replacement parts.
Grounding Instructions
This product must be grounded. If it should
malfunction or breakdown, grounding
provides a path of least resistance for electric
current to reduce the risk of electric shock.
This product is equipped with a cord having
an equipment-grounding conductor and a
grounding plug. The plug must be plugged
into an appropriate outlet that is properly
installed and grounded in accordance with all
local codes and ordinances.
DANGER- Improper connection of the
equipment-grounding conductor can result in
a risk of electrocution. Check with a qualified
electrician or service personnel if you are in
doubt as to whether the outlet is properly
grounded. Do not modify the plug provided
with the product - if it will not fit the outlet,
have a proper outlet installed by a qualified
electrician. Do not use any type of adapter
with this produc
t.
Caution
• Follow the maintenance instructions
specified in the manual.
• This machine has been designed for
use with cleaning detergent supplied or
recommended by the manufacturer. The
use of other cleaning detergents may
affect the operation of the machine and
void the warranty.