HD 2.5/30 CH 9.139-224.
HIGH PRESSURE WASHER OPERATOR MANUAL Model Overview Important Safety Instructions Assembly Instructions Operating Instructions Using the Accessories Working with Detergents Taking a Break Shutting Down & Clean-Up Winterizing and Long-Term Storage Maintenance Instructions Cleaning Tips Troubleshooting 3 4 6 7 8 9 10 10 11 11 12 14 Specifications Operating pressure 3000 PSI Water volume 2.5 GPM Detergent suction 0.15 - 0.20 GPM Engine 187cc Honda GC 190 Part No. 1.107-078.0 Serial no.
MODEL OVERVIEW 1 2 3 4 5 6 7 8 Handle Trigger gun Trigger gun safety lock High pressure hose Gas tank Spray wand Dipstick Water inlet with garden hose connector 9 High pressure outlet 10 Detergent suction tube with filter 11 Quick connect nozzles 12 Spark plug 13 Water inlet filter For engine details see engine manual.
IMPORTANT SAFETY INSTRUCTIONS Read the operating instructions of the engine manufacturer before start-up and follow the safety instructions carefully. 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 product and bleed pressures quickly.
CAUTION Do not touch hot surfaces or allow Risk of Fire – Do not add fuel when the product is operating. Do not operate if fuel has been spilled. Instead, move the machine to a different location and avoid creating sparks. The machine has hot surfaces which can cause burns. Operate the unit in a safe environment and away from children. accessories to contact hot surfaces. Do not allow the high pressure hose to come into contact with the muffler guard.
ASSEMBLY INSTRUCTIONS Î STEP 1: Attach the handle to the frame of the pressure washer. Align holes, insert bolts, and tighten with knobs. Î STEP 5: Attach the wand to the spray gun. Î STEP 6: Î STEP 2: Mount the gun/hose storage handle. Î STEP 3: Mount the nozzle holder with enclosed nylon rivets to the handle. Î STEP 4: Place the quick connect nozzles in the nozzle holder. 6 English Pull the spring-loaded collar of the wand back to insert your choice of quick connect nozzle.
Î STEP 8: Attach the high pressure hose to the spray gun. OPERATING INSTRUCTIONS CAUTION Engine shipped without oil. Before starting engine, fill with oil. Do not over-fill. Do not run the engine with a high or low oil level as this can cause engine damage. If you have further questions regarding the engine, please refer to the engine manual included with the unit. Î STEP 1: Check oil level. Oil level should always be between the “FULL” and “ADD” marks on the dipstick.
USING THE ACCESSORIES Quick connect nozzles 0° spray angle = Red nozzle For particularly stubborn accumulation of grime. Not recommended for soft materials like sidings, decks, painted surfaces, cars. 15° spray angle = yellow nozzle For dirt accumulation over a surface. 25° spray angle = Green nozzle For dirt accumulation over a large surface. 40° spray angle = White nozzle For moderate dirt accumulation over a large surface.
WORKING WITH DETERGENTS Detergents can only be applied with the black detergent nozzle. STEP 1: Install the black detergent nozzle for detergent application (will work at low pressure only). STEP 2: Fill a container with Kärcher detergent. Place the filter end of detergent suction tube into the container. the manufacturer. The use of other cleaning detergents may affect the operation of the machine and void the warranty.
TAKING A BREAK ..five minutes or more Î STEP 1: Engine with manual throttle: Move the throttle lever to the SLOW position. Allow the engine to idle for a few seconds, then move the throttle lever to the STOP position. Engine with fixed throttle: Move the engine stop switch to the OFF position. For engine details see engine manual. Î STEP 2: Release trigger and engage gun safety lock. SHUTTING DOWN & CLEAN-UP Î STEP 1: Remove detergent suction tube from container and insert into 1 gallon of fresh water.
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. DO NOT store near furnace or other sources of heat as it may dry out the pump seals.
CLEANING TIPS Deck Cleaning (with or without detergent). Pre-rinse deck and surrounding area with fresh water. If using Kärcher Deck Wash, apply to surface at low pressure. For best results, limit your work area to smaller sections of approximately 25 square feet. Allow Deck Wash to remain on surface 1-3 minutes. Do not allow detergent to dry on surface. Rinse at high pressure in a long sweeping motion keeping the spray nozzle approximately 3-6 inches from the cleaning surface.
clean from top to bottom and from left to right. For best results, wipe surface dry with a chamois or soft dry cloth. CAUTION Do not use Dirtblaster spray nozzle on vehicles as it may cause damage. sults, clean from top to bottom and from left to right. CAUTION Do not use Dirtblaster spray nozzle on patio or lawn furniture as it may cause damage. Barbecue Grills, Outdoor Power Equipment & Gardening Tools Recommendations (with or without detergent). Pre-rinse cleaning surface with fresh water.
TROUBLESHOOTING CAUTION Remove the spark plug cable to prevent accidental ignition of the engine before making any repair. Symptom Engine will not start Unit does not reach high pressure. Output pressure varies high and low. 14 English Cause Solution No gasoline Fill gas tank Choke is not in the correct Slide choke lever out to position. closed position. Water pressure built up in the Squeeze the trigger to release machine. the pressure. For additional engine problems refer to the engine manual.
Symptom No detergent. Ca u s e Solution Detergent suction tube not prop- Check connection. erly connected to the machine. Detergent is too thick. Dilute detergent, for best results use Kärcher detergent. Filter on detergent suction tube Run warm water through filter is clogged. to remove debris. Damaged or clogged detergent Remove obstruction or resuction tube. place detergent suction tube. A high pressure nozzle is Replace with black detergent attached. nozzle. Spray nozzle is obstructed.
