Ryobi AJP-2900 Owner's Operating Manual

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PETROL PRESSURE WASHER

Engine type......................................................................................... Single cylinder, 4 stroke

Engine power.................................................................................................................. 2.9HP

Displacement.................................................................................................................... 94cc

Engine max. speed....................................................................................................3400min

Fuel tank capacity..........................................................................................................1600ml

Fuel type.......................................................................................................... Unleaded petrol

Oil capacity...................................................................................................................... 300ml

Engine lubricant oil type....................................................................................... SAE 15W-40

Starting system.................................................................................................... Recoil starter

Spark plug type................................................................................................................ E6TC

Working pressure............................................................................................ 100bar/(10MPa)

Maximum working pressure..........................................................................112bar/(11.2MPa)

Rated output flow..........................................................................................................6.0l/min

Hose length.......................................................................................................................... 8m

Supply water temperature..............................................................................................5-40ºC

Sound pressure level............................................................................. L

Sound power level.................................................................................L

Vibration level..............................................................................................3.4m/s

Weight............................................................................................................................... 18kg

THANK YOU FOR BUYING A RYOBI

Your new petrol pressure washer has been engineered and manufactured to

Ryobi's high standard of dependability, ease of operation and operator safety.

Properly cared for, it will give you years of rugged, trouble free performance. If

you use your petrol pressure washer properly and only for what it is intended,

you will enjoy years of safe, reliable service.

CAUTION: Carefully read through this entire owner's

KEEP THIS MANUAL FOR FUTURE REFERENCE

OWNER'S OPERATING MANUAL

MODEL AJP-2900

SPECIFICATIONS

PETROL PRESSURE WASHER

manual, paying close attention to the general

safety rules and rules for safe operation,

before using.

86dB(A),k=3dB(A)

99dB(A),k=3dB(A)

, K=1.5m/s

-1

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Summary of Contents for Ryobi AJP-2900

Page 1 PETROL PRESSURE WASHER Your new petrol pressure washer has been engineered and manufactured to Ryobi’s high standard of dependability, ease of operation and operator safety. Properly cared for, it will give you years of rugged, trouble free performance. If you use your petrol pressure washer properly and only for what it is intended, you will enjoy years of safe, reliable service.
Page 2: Important Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS NOTICE Do not use E15 or E85 fuel in this product. It is a violation of federal law and will damage the unit and void your warranty. Only use unleaded gasoline containing up to 10% ethanol. The purpose of safety rules is to attract your DANGER.
Page 3: Specific Safety Instructions
IMPORTANT SAFETY INSTRUCTIONS Dress properly. Wear long pants and long sleeves. Keep tool dry, clean, and free from oil and grease. Do not wear loose clothing, gloves, neckties, or Always use a clean cloth when cleaning. Never use jewellery. They can get caught and draw you into brake fluids, gasoline, petroleum-based products, moving parts.
Page 4 IMPORTANT SAFETY INSTRUCTIONS Never pick up or carry a machine while the engine Fuel is highly flammable. Take precautions when is running. using to reduce the chance of serious personal injury. Never start the machine if ice has formed in any part of the equipment.
Page 5: Residual Risks
IMPORTANT SAFETY INSTRUCTIONS Never spray close to the surface to be cleaned as damage to the machine. you can damage the surface. Use only identical replacement parts when After stopping the engine, always pull the trigger on servicing the product. Use of unauthorised parts the trigger handle to relieve stored pressure in the may create a risk of serious injury to the user, or high pressure hose.
Page 6 DESCRIPTION 1. Gun holder brackets x 2 9. Engine On/Off switch 2. Handle 10. Water intake connector 3. Quick-connect nozzles x 4 11. Threaded water outlet 4. High pressure hose holder 12. Detergent hose connection point 5. Starter handle and rope 13.
Page 7 DESCRIPTION 17. Gun 24. Filter 18. M8 nut x 4 25. Quick connector 19. Gun holder brackets x 2 26. Detergent hose 20. High pressure hose holder 27. Water supply hose 21. M5 Bolt, washer and nut x 2 28. High pressure hose 22.
Page 8: Packing Contents
UNPACKING CAUTION. This packaging contains If any parts are found to be missing, the machine sharp objects. Take care when and its accessories should be returned together in unpacking. Remove the machine, their original packaging to the retailer. Do not throw together with the accessories supplied, from the the packaging away, keep it safe throughout the packaging.
Page 9 ASSEMBLY CONNECTING THE LANCE TO THE GUN Before using the washer fit the lance to the gun. Grip the end of the gun and screw the lance onto the gun clockwise ensuring it is tight, Fig 3. Do not over tighten as this could damage both the connectors.
Page 10 ASSEMBLY CONNECTING THE GARDEN HOSE TO THE PRESSURE WASHER NOTE: Always observe all local regulations when connecting hoses to the water main. Some areas have restrictions against connecting directly to public drinking water supply to prevent the feedback of chemicals into the drinking water supply.
Page 11: Operation
OPERATION WARNING. Do not allow familiarity with tools to make you careless. Remember that a careless fraction of a second is sufficient to inflict serious injury. WARNING. Always wear eye protection with side shields marked to comply with ANSI Z87.1. Failure to do so could result in objects being thrown into your eyes resulting in possible serious injury.
Page 12: Oxygenated Fuels
OPERATION OXYGENATED FUELS NOTE. Do not use E15 or E85 fuel in this product. It is a violation of federal law and will damage the unit and void your warranty. Only use unleaded gasoline containing up to 10% ethanol. Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentage of oxygenates stated previously are not covered under warranty.
Page 13 OPERATION To start the engine: Move the fuel valve to the ON position, Fig.12. Put the On/Off switch in the ON position, Fig.13. Move the choke to the START (cold start) position, Fig.14. NOTE: If restarting after a brief stop (i.e., after refueling or moving), leave the choke lever in the RUN position.
Page 14: High Pressure
OPERATION USING THE GUN SELECTING THE RIGHT NOZZLE FOR THE JOB WARNING. Hold the gun securely with Each of the nozzles has a different spray pattern. both hands. Expect the gun to move Before starting any cleaning job, determine the when the trigger is pulled due to reaction best nozzle for the job.
Page 15 OPERATION To connect a nozzle to the lance, Fig.16: A. Nozzle B. “Click” C. Quick-connect collar D. Lance E. Pull back the quick-connect collar F. Push the nozzle into place G. Push the collar forward Turn off the pressure washer and shut off the water supply.
Page 16: High Altitude Operation
OPERATION When using combination wash and wax solutions we recommend that they are diluted before use. As a general guide we would recommend a dilution rate of 50/50. However a trial and error process would determine the ideal dilution rate for a particular detergent.
Page 17: General Maintenance
OPERATION USING AN ALTERNATIVE WATER SUPPLY If you don’t have an outside tap, or a hose pipe then you may wish to use a bucket of water to draw water into your pressure washer. Using water from a bucket, water butt, a tank or barrel will save the amount of water you use.
Page 18: Nozzle Maintenance
MAINTENANCE NOZZLE MAINTENANCE Excessive pump pressure (a pulsing sensation felt while squeezing the trigger) may be the result of a clogged or dirty nozzle. Turn off the pressure washer and shut off the water supply. Pull trigger to release water pressure. Remove the nozzle from the spray lance.
Page 19: Spark Plug
MAINTENANCE SPARK PLUG Do not attempt to remove the spark plug from a hot engine. Clean or replace the spark plug if it is soiled with heavy oil deposits. Replace the spark plug if the centre electrode is worn at the end. This engine uses a E6TC spark plug with a 0.7-0.8mm 0.7-0.8mm electrode gap, Fig.23.
Page 20: Pump Maintenance
Now that you have purchased your tool, should a need ever exist of repair or service, simply contact your nearest Ryobi Authorised Service Centre or other qualified service organistion. Be sure to provide all pertinent facts when you call or visit.
Page 21 MAINTENANCE PERIODIC MAINTENANCE SCHEDULE TABLE NOTE: If a separate engine manual is provided for this pressure washer, please follow the maintenance schedule provided in the engine manual for all engine maintenance items instead of the maintenance information listed below. Each Every Every Every...
Page 22 SYMBOLS Indicates danger, warning or caution. It means attention!!! Safety Alert Symbol Your safety is involved. Read Your Operator's Your manual contains special messages to bring attention Manual to potential safety concerns as well as operating and servicing information. Please read all the information carefully to ensure satisfaction and safe use.
Page 23: Troubleshooting
TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION Engine fails to start No fuel in tank Fill tank Spark plug shorted or fouled Replace spark plug Spark plug is broken (cracked porcelain Replace spark plug or electrodes broken) Ignition lead wire shorted, broken, or Replace lead wire or attach to spark plug disconnected from spark plug Ignition inoperative...

Ryobi AJP-2900 Owner's Operating Manual

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