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OPERATOR’S MAN U AL MODEL # ORDER # DG-232437 1.107-138.0 DG-252737 1.107-139.0 DG-303037 1.107-140.0 DG-383537 1.107-141.0 DG-354037 1.107-225.0 DG-232437 1.107-244.0 DG-252737 1.107-245.0 DG-354037 1.107-246.0 To locate your local Shark Commercial Pressure Washer Dealer nearest you, visit www.shark-pw.com 8.919-011.0...
INTRODUCTION & IMPORTANT SAFETY INFORMATION Thank you for purchasing this Pressure Washer. WARNING: Risk of asphyxiation. WARNING Use this product only in a well We reserve the right to make changes at any time without incurring any obligation. ventilated area. 5.
IMPORTANT SAFETY INFORMATION WARNING: Keep wand, hose, WARNING: High pressure de- WARNING WARNING and water spray away from veloped by these machines will electric wiring or fatal electric cause personal injury or equip- shock may result. ment damage. Keep clear of nozzle.
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IMPORTANT SAFETY INFORMATION 23. Machines with shut-off spray gun should not be operated with the spray gun in the off position for extensive periods of time as this may cause dam- age to the pump. 24. Protect discharge hose from vehicle traffi c and sharp objects.
ASSEMBLY INSTRUCTIONS Carriage Hose/Gun Handle Bolt Storage Bracket Alignment Bolts Holes Frame Assy. Studs STEP 1: Attach the handle to the STEP 2: Insert the carriage bolt STEP 3: Attach the spray gun/hose frame of the pressure washer. through the holes from the outside storage handle and bracket to Note: It may be necessary to move of the unit and attach a nut from...
OPERATING INSTRUCTIONS Dipstick Oil Dipstick Oil Window STEP 1: Check engine oil level. Oil level should be STEP 2: Remove shipping cap and install oil dipstick. level with the bottom of the oil fi ller neck. Be sure the Check pump oil level by using dipstick or observe oil machine is level when checking the oil level.
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OPERATING INSTRUCTIONS (CON'T) On-Off Switch STEP 8: Turn the engine switch to "On" position. STEP 9: Pull the starter grip. If the engine fails to start after 2 pulls, squeeze the trigger gun to release pressure On Briggs engines, move the throttle lever to "Fast" and repeat step.
DETERGENT AND GENERAL CLEANING TECHNIQUES WARNING: Some detergents THERMAL PUMP PROTECTION WARNING may be harmful if inhaled or If you run the engine on your pressure washer for 1-2 ingested, causing severe nau- minutes without pressing the trigger on the spray gun, sea, fainting or poisoning.
SHUTTING DOWN AND CLEAN-UP On-Off Switch STEP 1: Remove detergent suc- STEP 2: Turn off the engine. STEP 3: Turn off water tion tube from container and insert supply. into one gallon of fresh water. Slide nozzle forward for low pressure or to connect black detergent nozzle.
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION LOW OPERATING Insuffi cient water supply. Closed Use larger garden hose; clean inlet water PRESSURE faucet. Inlet hose kinked screen. Open faucet. Clogged inlet hose strainer Check plumbing system for leaks. Re-tape leaks with Tefl on tape. Faulty or improperly adjusted Adjust unloader for proper pressure.
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION ENGINE Not enough gas or engine oil Fill tank with gas. Check oil level. OPERATES FOR Vapor lock developed by heat Keep gas tank full to avoid vapor locking. 15 MIN. THEN of day STOPS Obstruction in fuel fi...
PREVENTATIVE MAINTENANCE This pressure washer was produced with the best available materials and quality craftsmanship. However, you as the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventa- tive maintenance procedures will assist in preserving the performance of your equipment. Contact your dealer for maintenance.
OIL CHANGE RECORD Check pump oil and engine oil level before fi rst use of your new pressure washer. Estimated Operating Estimated Operating Date Oil Changed Hours Since Last Date Oil Changed Hours Since Last Month/Day/Year Oil Change Month/Day/Year Oil Change DG •...
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Form # 8.919-011.0 • Revised 01/14A • Printed in U.S.A. or Mexico...
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