Karcher K12 User's Manual
Contents
1. KARCHER K12 Surface Cleaner High Pressure Washer Accessory OVENIEW RE a ae da A 1 Precautions 2222 nennen es 1 2 Assembly Instructions 22222 er nee 3 Operating Controls ES EE EE EE eee 4 Normal Operating Settings o ooooooooo 5 Parts Listei ganne 82 ee een 6 In USA Call 1 800 537 4129 or visit our website www karcher usa com Part No 2 640 238 0 K12 SURFACE CLEANER OVERVIEW IMPORTANT PRECAUTIONS Read First Item Description ee A i Water Suppl 2 Pressure nozzles gray from 1200 1600 PSI Safety Warnings Cold W pp 0 N 3 Pressure nozzles yellow from 1700 2300 PSI When a m EER oi yd Co ater Only 4 Handle 2 piece PleEAUHONS SHOurd always OE TOKOWEA e Water hose must be at least 3 4 inch 5 Hand grip e Read all the instructions before using in diameter 6 Nozzle height adjustment the product Flow rate of water supply must not fall 7 Air flow control hovering effect e High pressure jets can be dangerous below 2 5 GPM gallons per minute LEE point nozzle at people or animals LEEN drink alcohol or use drugs while operating this equipment LEE spray electrical connections electrical outlets or fixtures LEEN touch hot surfaces or allow accessories to contact hot surfaces LEE operate pressure washer without the water turned on TT use hot water In USA Call 1 800 537 4129 or visit our website www karcher usa com if subject to misuse The j2. affect the operation of the machine and void the warranty Keep hands away from moving parts 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 test the spray power in an unseen area Never operate in the same area for more than 2 seconds damage may occur Do not use on windows ASSEMBLY INSTRUCTIONS Step 2 insert the 2 matching pressure nozzles in the slots on the propeller Step 5 Tighten lock collar to assemble by twist ing counter clockwise Step 1 Determine the PSI of your pressure washer 1200 1600 PSI Select the gray nozzles 1700 2300 PSI Select the yellow nozzles Step 3 insert upper handle into the lower handle by twisting together Step 6 Insert pressure washer wand into upper Ihandle Push wand down over upper handle and twist clock wise 1 4 tum into locked position Step 4 insert lower handle into main housing Push down and turn clockwise 90 to lock in lower hanale Step 7 Turn locking collar clock wise over pressure washer wand until tight OPERATION CONTROLS Spray Power Adjust height of propeller spray head Clockwise for wood surfaces counter clockwise for stone concrete and tile Air Flow Control Adjust the hover effect of the K12 Surfa
3. ce Cleaner by pushing the Air Flow Control into one of the positions from O 1 The lowest position is O and the high est position is 1 As Note e For optimum setting test the spray power in an unseen area e Never operate in the same area for more than 2 seconds damage may occur e Do not use on windows NORMAL OPERATION SETTINGS Horizontal Wood and Decks Adjust height of the spray head clockwise Open 0 the air flow vents Vertical Wood Siding and Facades Adjust height of the spray head clockwise Close 1 the air flow vents Do not use on windows Horizontal Tile Concrete and Stone Adjust height of the spray head counter clockwise Open 0 the air flow vents Vertical Tile Concrete and Stone Adjust height of the spray head Counter clockwise Close 1 the air flow vents PARTS LIST 6 362 577 0 PS ees Py x 2 888 111 0 7 f AX 2 883 111 0 _ a 7 4 760 494 0 fi 5 311 212 0 7 303 092 0 N 5 310 129 0 5 321 696 07 6 321 160 0 A le A 2 883 963 0 Bo q L 6 369 738 0 _2 683 965 0 ni 6 621 160 0 _ 5 394 661 0 _2 883 963 0 e 4 764 152 0 4 2 883 963 0 GRAY J oe a YELLOW 7 343 206 0 4 764 152 0 In USA Call 1 800 537 4129 or visit our website www karcher usa com
4. et must not be directed at persons animals electrical devices or the machine itself Wear safety goggles Keep hands away from moving parts Do not use acids alkalines solvents or any flammable material in this product These products can cause physical injuries to the operator and irreversible damage to the machine Stay alert watch what you are doing 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 The Gun Safety Lock PREVENTS the trigger from accidentally being engaged This safety feature DOES NOT lock trigger in the on position Flow rate can be determined by running the water for one minute into an empty 5 gallon container 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 IN WARNING TO AVOID SERIOUS INJURY NEVER POINT SPRAY NOZZLE AT YOURSELF OTHER PER SONS OR ANIMALS Kee Never use Bleach Chlorine e Follow the Please Note For optimum setting maintenance instructions specified in the manual This machine has been designed for use with cleaning detergents supplied or recommended by the manufacturer The use of other cleaning detergents may
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