Karcher K 520 specifications Important Precautions Read First, Extension Cords, Double Insulated

IMPORTANT PRECAUTIONS – Read First!

Safety Warnings

When using this product, basic precau- tions 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.

•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 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 = 12/2 AWG; 25 to 50 ft = 10/2 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 unit is supplied with a portable Ground Fault Circuit Interrupter (GFCI). UL indicates that the power cord has been investigated for compliance with the applicable provisions of UL 943, Third Edition (Standard for Ground Fault Circuit Interrupters) and other applicable standards. If power is interrupted in the line, the GFCI will automatically reclose 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.

This Product Is 2

Double Insulated

In a double-insulated product, two systems of insulation are provided instead of grounding. No grounding method is provided on a double-insulated product, nor should a method for grounding be added to the product. Servicing a double- insulated product requires extreme care and knowledge of the system, and should be done only by qualified service personnel. Replacement parts for a double-insulated product must be identical to the parts they replace. A double- insulated product is marked with the words, “DOUBLE INSULATED.”

Caution

•Follow the maintenance instructions specified in the manual.

•This machine has been designed for use with cleaning detergent sup- plied or recommended by the manu- facturer. The use of other cleaning detergents may affect the operation of the machine and void the warran- ty.