Karcher K 1.302 User Manual

Model K 1.302
High Pressure Washer Operator Manual
Overview ........................................................................ 2
Precautions ................................................................. 2-4
Assembly Instructions .................................................... 4
Operating Instructions ................................................... 5
GFCI Instructions ........................................................... 6
Using the Accessories ................................................... 6
Working with Detergents ................................................ 7
Shut Down and Clean-Up .............................................. 8
Winterizing and Long-Term Storage .............................. 8
Cleaning Tips ............................................................ 9-10
Optional Cleaning Accessories .................................... 10
Troubleshooting ...................................................... 11-12
Specifications
Operating pressure 1300 PSI Water volume 1.3 GPM Voltage 120 V Amp draw 14 AMPS
In USA Call:
1-800-537-4129
or visit our website:
www.karcher-usa.com
5.961-055 (2006403-08/03)
Model K 1.302 OVERVIEW
Item Description
1. On/Off switch
2. High pressure outlet
3. Water inlet with internal water filter
4. Detergent filter
5. Detergent suction tube
6. Dirtblaster wand
2
Item Description
7. Vario spray wand
8. Trigger gun
9. Trigger gun safety lock
10. High pressure hose
11. Power cord
12. Ground fault Circuit Interrupter (GFCI)
NEVER!
Never point nozzle at people or animals. Never drink alcohol or use drugs while operating this equipment. Never operate while standing in water. Never touch plug with wet hands. Never let electrical connections rest in water. Never operate pressure washer without the water turned on Never use hot water
IMPORTANT PRECAUTIONS – Read First!
IMPORT ANT SAFETY INSTRUCTIONS
WARNING – When using this product basic
precautions should always be followed, including the following:
• Read all the instructions before using the product.
• To reduce the risk of injury, close supervision is necessary when a product is used near children.
• Know how to stop the pressure washer and bleed pressures quickly. Be thoroughly familiar with the controls.
• Stay alert — watch what you are doing.
• Do not operate the product when fatigued or under the influence of alcohol or drugs.
• Keep operating area clear of all persons.
• Do not overreach or stand on unstable support. Keep good footing and balance at all times.
• Follow the maintenance instructions speci­fied in the manual.
• This Pressure Washer Is Provided With A Ground Fault Circuit Interrupter Built Into The Power Cord Plug. If Replacement Of The Plug Or Cord Is Needed, Use Only Identical Replacement Parts.
WARNING – Risk of Injection or Injury –
Do Not Direct Discharge Stream At Persons.
• 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.
• Wear safety goggles.
• Do not use acids, solvents, or any other flammable material in this product. These products can cause physical injuries to the operator and irreversible damage to the machine.
• 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.
• The Gun Safety Lock prevents the trigger from accidentally being engaged. This safety feature does not lock trigger in the on position.
- SAVE THESE INSTRUCTIONS -
GROUND FAULT CIRCUIT INTERRUPTER PROTECTION
This pressure washer is provided with a ground-fault circuit-interrupter (GFCI) built into the plug of the power-supply cord. This device provides additional protection from the risk of electric shock. Should replacement of the plug or cord become necessary, use only identical replacement parts that include GFCI protection.
SERVICING OF A DOUBLE-INSULATED APPLIANCE
In a double-insulated product, two systems of insulation are provided instead of grounding. No grounding means is provided on a double­insulated product, nor should a means 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-INSULATION” or “DOUBLE­INSULATED”. The symbol “ ” may also be marked on the product.
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 a 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.
WARNING – To reduce the risk of electrocution, keep all connections dry and off the ground. Do not touch plug with wet hands.
3
IMPORTANT PRECAUTIONS – continued
Water Supply (Cold Water Only)
• Water hose must be at least 3/4 inch in diameter.
• Flow rate of water supply must not fall below 2.5 GPM (gallons per minute).
• Flow rate can be determined by running the water for one minute into an empty“ 5­gallon container.
ASSEMBLY INSTRUCTIONS
4
• The water supply temperature must not exceed 104°F/40°C.
• Never use the pressure washer to draw in water contaminated with solvents, e.g. paint thinners, gasoline, oil, etc.
• Always prevent debris from being drawn into the unit by using a clean water source.
Step 1
Pull out the locking slide from the right side of the trigger gun handle.
Step 4
Connect the detergent suction tube to the pressure washer.
Step 2
Insert the small end of the high pressure hose into place.
Step 3
Push the locking slide back into the trigger gun to lock the hose in position.
OPERATING INSTRUCTIONS
Step 1
Connect the high pressure hose to the unit’s high pressure outlet.
Step 3
Connect garden hose to unit’s water inlet.
Step 2 Insert the spray wand of your choice into the trigger gun. Push in and turn clockwise to lock spray wand in place.
5
Step 4
Connect garden hose to the cold water source and turn water on completely.
Step 5
Plug the power cord into the power outlet. Unlock the lock of the trigger gun. Press “TEST”, then press “RESET” to assure proper connection to power. Trigger the gun to eliminate trapped air, wait for a steady flow of water to emerge from the spray nozzle.
Step 6
Turn on the pressure washer (I).
The motor starts only if the trigger of the gun is pulled and shuts off when the trigger is released.
GFCI INSTRUCTIONS
Note: The actual appearance of the GFCI may be different from this illustration.
Step 1 Plug the Ground Fault Circuit
Interrupter (GFCI) into a working outlet
USING THE ACCESSORIES
Vario spray wand
The Vario spray wand allows you to adjust the cleaning pressure. To clean at maximum pressure, the Vario wand must be positioned to the high pressure setting (+). To apply detergent, the wand must be positioned to the low pressure setting (-).
6
For higher pressure turn wand collar in the plus (+) direction.
For lower pressure turn wand collar in the minus (-) direction.
Step 2 Press “TEST”, then press “RESET” to assure proper connection to power.
Dirtblaster® spray wand
This wand features a 0º pencil jet which rotates 360º for maximum dirt cutting action, effectively increasing cleaning performance up to 50%. This wand combines the cleaning performance of a 0º pencil jet with the surface coverage of a wide angle nozzle. Not
recommended for soft materials, siding, painted surfaces, decks or autos.
Warning
TO AVOID SERIOUS INJURY, NEVER POINT SPRAY NOZZLE AT YOURSELF, OTHER PERSONS OR ANIMALS
WORKING WITH DETERGENTS
Detergents can only be applied at low pressure (-).
For best results see Cleaning Tips on pages 8 & 9 for specific information on how to clean different surfaces.
Step 1 To apply detergents install the Vario spray wand. Set the Vario spray wand to the low pressure setting (-) by turning the wand collar. The wand must be set in the low pressure (-) position to apply detergents.
Step 2 Fill a container with Karcher detergent. Place the filter end of detergent suction tube into the container.
Step 3 Turn on the pressure washer. Pull trigger to operate unit: Liquid detergent is drawn into the unit and mixed with water. Apply detergent to work area. Do not allow detergent to dry on surface.
Always Use Karcher Detergents for Best Results.
Karcher biodegradable detergents are“specially formulated to protect the environment and your pressure washer. Special formula won’t clog the suction tube filter and will protect the internal parts of the pressure washer for a longer life. For Karcher Detergents, check your retailer or call:
In USA Call:
1-800-537-4129
or visit our website:
www.karcher-usa.com
The following Karcher detergents are available:
• Vehicle Wash • House Wash
• Degreaser • Deck Wash
• All Purpose Cleaner
Caution
Never use:
• Bleach, Chlorine products and other corrosive chemicals
• Liquids containing solvents (i.e., paint thinners, gasoline, oils)
• Tri-sodium phosphate products
• Ammonia products
• Acid-based products
These chemicals will harm the unit and will damage the surface being cleaned.
7
SHUTTING DOWN & CLEAN-UP
Step 1
Remove detergent suction tube from container and insert into 1 gallon of fresh water. Siphon water at low pressure for one minute.
8
Step 5
Disconnect the garden hose from the water inlet on the unit.
Step 2
Turn the switch to “0” position and unplug cord from outlet.
Step 6
Disconnect the high pressure hose from the high pressure outlet and engage the gun safety lock.
TAKING A BREAK... five minutes or more
Step 1
Engage gun safety lock.
Step 3
Turn off the water source.
Step 4
Press trigger to release water pressure.
Step 2
Turn pressure washer to “0” position.
WINTERIZING AND LONG-TERM STORAGE
1.Disconnect all water connections.
2. Turn on the machine for a few seconds, until the water which had remained in the pump exits. Turn off immediately.
3.Do not allow high pressure hose to become kinked.
4. Store the machine and accessories in a room which does not reach freezing temperatures.
Caution: Failure to follow the above directions will result in damage to the pump assembly and accessories.
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