Ryobi Outdoor RY74003D manual BAR and Chain Combinations, Troubleshooting

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MAINTENANCE

STORING THE CHAINSAW (1 MONTH OR LONGER)

1.Drain all fuel from tank into a container approved for petrol.

2.Run the engine until it stops. This will remove all fuel-oil mix that could become stale and leave varnish and gum in the fuel system.

3.Drain all bar and chain oil from tank into a container approved for oil.

4.Clean all foreign material from the saw.

5.Store it in a well-ventilated place that is inaccessible to children.

NOTE: Keep away from corrosive agents such as garden chemicals and de-icing salts.

Abide by all government and local regulations for the safe storage and handling of petrol. Excess fuel should be used in other 2-cycle engine powered equipment.

BAR AND CHAIN COMBINATIONS

RECOMMENDED BAR AND CHAIN COMBINATIONS FOR 0.375 LOW PROFILE 0.050 GAUGE

Length of Bar

Guide Bar Part Number

Chain Part Number

356 mm (14 in.)

984313001

H1N7252A4

TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSE

SOLUTION

Engine will not start.

1.

No spark.

(Make sure ignition switch

 

 

is in start position “I”.)

 

 

 

2.

Flooded engine.

1.Check spark. Remove air filter cover. Remove sparking plug from cylinder. Reattach the sparking plug wire and lay sparking plug on top of cylinder with the metal part of plug touching the cylinder. Pull the starter rope and watch for spark at sparking plug tip. If there is no spark, repeat test with a new sparking plug.

2.With the ignition switch off, remove sparking plug. Move choke lever to run position (pushed in completely) and pull starter cord 15 to 20 times. This will clear excess fuel from engine. Clean and reinstall sparking plug. Set ignition switch to run (I) position. Push and fully release primer bulb 7 times. Pull starter three times with choke lever at run. If engine does not start, move choke lever to choke and repeat normal starting procedure. If engine still fails to start, repeat procedure with a new sparking plug.

Engine starts but will not

Carburettor requires “L” (Low jet)

Contact a Ryobi service dealer for carburettor adjustment.

accelerate properly.

adjustment.

 

 

 

 

 

Engine starts but will not

Carburettor requires “H” (High jet)

Contact a Ryobi service dealer for carburettor adjustment.

run properly at high speed.

adjustment.

 

 

 

 

 

 

 

Engine does not reach full

1.

Check oil fuel mixture.

1.

Use fresh fuel and the correct 2-cycle oil mix ratio.

speed and/or emits

2.

Air filter dirty.

2.

Clean air filter. Refer to “Maintenance – Cleaning the

excessive smoke.

3.

Spark arrester screen dirty.

 

Air Filter” earlier in this manual.

 

3.

Clean spark arrester screen. Refer to “Maintenance –

 

 

 

 

Cleaning the Spark Arresting Silencer” earlier in this

 

 

 

 

manual.

4.Carburettor requires “H”4. Contact a Ryobi service dealer for carburettor adjustment. (High jet) adjustment.

UK

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Contents OPERATOR’S Manual Table of Contents IntroductionGeneral Safety Rules Read ALL InstructionsSpecific Safety Rules General PrecautionsMaintenance Precautions Proper Clothing for SafetyBasic Precautions in the CUTTING/ Work Area Refuelling do not SmokeSymbols Symbol Name ExplanationSpecifications Guide Bars Understanding Your Chainsaw Safety DevicesOperation SAFE-T-TIP ANTI-KICK-BACK Nose GuardChain OIL System KICK-BACK PrecautionsFuel and Refuelling Handling the Fuel SafelyStarting the Engine Stopping the EnginePreparing for Cutting Adjusting the Carburettor Work Area PrecautionsBasic OPERATING/CUTTING Procedures Push and PullOperating the Chain Brake Adjusting Idling SpeedProper Procedure for Tree Felling Felling Trees Hazardous ConditionsRemoving Buttress Roots BuckingLimbing and Pruning Cutting Spring Poles MaintenanceAdjusting the Chain Tension Assembling the BAR and ChainParts of a Cutter Chain MaintenanceSharpening the Cutters TOP Plate Filing AngleMaintaining the SAFE-T-TIP Nose Guard Cleaning the AIR FilterMaintaining the Guide BAR Mounting the SAFE-T-TIP Nose GuardCleaning the Spark Arresting Silencer Cleaning the Starter UnitCleaning the Engine Checking the Fuel FilterTroubleshooting BAR and Chain CombinationsStoring the Chainsaw 1 Month or Longer Warranty Guarantee Statement Rtsa / Rtuk / RTGProblem Possible Cause Solution Safety Directive EC Declaration of Conformity

RY74003D specifications

The Ryobi Outdoor RY74003D is a powerful and versatile electric lawn mower designed to cater to the needs of homeowners seeking an environmentally friendly solution for maintaining their lawns. With its innovative features and user-friendly design, this mower stands out in the crowded outdoor equipment market.

One of the main features of the RY74003D is its robust brushless motor, which delivers impressive cutting performance while minimizing energy consumption. The motor provides consistent power, enabling users to tackle even tough grass and weeds without the hassle of traditional gas-powered mowers. This electric mower is not only efficient but also produces lower noise levels, making it a considerate choice for residential neighborhoods.

Another notable characteristic is the mower's cutting deck, which boasts a 20-inch width, allowing users to cover more ground quickly. The durable steel construction of the deck ensures longevity and resilience, even when faced with rugged terrain or thick grass. Moreover, the RY74003D is equipped with a 5-position height adjustment feature, allowing users to customize the cutting height between 1.5 inches to 4 inches, ensuring a precise and tailored mowing experience for any lawn.

The RY74003D also includes advanced technologies that elevate its usability. For instance, the Easy-Start feature enables users to power on the mower with the simple push of a button, eliminating the frustration often associated with pull-start engines. Additionally, the mower features a large grass collection bag, which can hold up to 30 gallons of clippings, reducing the frequency of emptying during mowing sessions.

To enhance user comfort, the RY74003D has been designed with ergonomic handles that provide a comfortable grip and minimize fatigue during extended use. The lightweight design further enhances maneuverability, allowing users to navigate tight spaces and obstacles with ease.

Lastly, the Ryobi brand is renowned for its commitment to sustainability, and the RY74003D is no exception. This electric mower produces zero emissions, making it an ideal choice for eco-conscious consumers who want to keep their outdoor spaces pristine while minimizing their environmental footprint. In conclusion, the Ryobi Outdoor RY74003D combines power, efficiency, and user-friendliness, making it an excellent addition to any lawn care toolkit.
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