To Next PageTo Next PageWhy Ryobi Brush Cutter engine starts but will only run at high speed at half choke?
If the Ryobi Brush Cutter engine starts but will only run at high speed at half choke, the carburettor requires adjustment, contact a servicing dealer.
What to do if Ryobi RBC-43 Brush Cutter engine does not reach full speed and emits excessive smoke?
If your Ryobi Brush Cutter engine does not reach full speed and emits excessive smoke, it could be due to a few reasons. First, check the oil fuel mixture and use fresh fuel and the correct 2-cycle oil mix. Second, the air filter might be dirty, so clean the air filter. Refer to “Replacing and Cleaning Air Filter” earlier in this manual. Finally, the spark arrestor screen might be dirty, in this case contact a servicing dealer.
What to do if Ryobi RBC-43 engine starts but will not accelerate?
If the Ryobi Brush Cutter engine starts but will not accelerate, allow the engine to completely warm up, as it requires approximately three minutes to warm up. If the engine does not accelerate after three minutes, contact a servicing dealer.
Why does grass wrap around the driveshaft housing and line head of my Ryobi RBC-43 Brush Cutter?
Grass may wrap around the driveshaft housing and line head of your Ryobi Brush Cutter if you are cutting tall grass at ground level. To prevent this, cut tall grass from the top down. Also, ensure you are operating the trimmer at full throttle.
What to do if Ryobi RBC-43 line will not advance when using the Line tap system?
If the line on your Ryobi Brush Cutter will not advance when using the Line tap system, there are several potential causes. The line may be welded to itself, in which case you should lubricate it with silicone spray. There might not be enough line on the spool, so install a new spool. The line may be worn too short; pull the lines while alternately pressing down on and releasing the spool retainer. The line could also be tangled on the spool, so remove the line from the spool and rewind it. Finally, the engine speed may be too slow, so advance the line at full throttle.
Why is the spool retainer hard to turn when using Line tap system on my Ryobi RBC-43 Brush Cutter?
If the spool retainer is hard to turn when using the Line tap system on your Ryobi Brush Cutter, the screw threads may be dirty or damaged. Clean the threads and lubricate them with grease.
Why does oil drip from the muffler of my Ryobi Brush Cutter?
Oil may drip from the muffler of your Ryobi Brush Cutter if you are operating the trimmer at part throttle, so operate the trimmer at full throttle. Also, check the oil/fuel mixture and use fresh fuel and the correct 2-stroke oil mix. Finally, a dirty air filter can cause this issue, so clean per instruction in Maintenance Section.
What to do if Ryobi RBC-43 Brush Cutter engine starts, runs, and accelerates but will not idle?
If the Ryobi Brush Cutter engine starts, runs, and accelerates but will not idle, the idle speed screw on the carburettor may need adjustment. Turn the idle speed screw clockwise to increase the idle speed.
Why Ryobi RBC-43 Brush Cutter engine will not start?
The Ryobi Brush Cutter engine may fail to start due to several reasons. It could be due to no spark. To check the spark, remove the spark plug, reattach the spark plug cap, and lay the spark plug on the metal cylinder. Pull the starter rope and watch for a spark at the spark plug tip. If there is no spark, repeat the test with a new spark plug. Another reason could be no fuel. Push the primer bulb until it is full of fuel. If the bulb does not fill, the primary fuel delivery system is blocked, contact a servicing dealer. If the primer bulb fills, the engine may be flooded. Remove the spark plug and turn the machine so the spark plug hole is aimed at the ground. Move the choke lever to “OPEN” and pull the starter cord 10 to 15 times to clear excess fuel from the engine. Clean and reinstall ...
Important notice regarding the use of E15 or E85 fuel and warranty implications.
General safety rules and precautions for operating the brush cutter to prevent accidents and injury.
Defines the specific applications for which the brush cutter is designed and intended.
Information on Raynaud's Syndrome and measures to reduce vibration effects.
Safety guidelines for operating the trimmer attachment, including guard and line usage.
Safety guidelines for operating the brush cutter with a blade, including guard and blade handling.
Precautions for blade use, including thrust reaction, diameter limits, and cutting approach.
Guidelines for safe handling, mixing, and storage of petrol and oil for the brush cutter.
Lists all items included in the product packaging and instructions for checking them.
Step-by-step guide on how to assemble the U-handle and connect it to the mounting bracket.
Instructions for attaching the grass deflector to the mounting bracket for safety.
Procedure for connecting the upper and lower drive shafts using the coupler device.
Detailed steps for installing the line spool onto the trimmer head, noting left-hand thread.
Instructions for securely fitting the cutting blade to the trimmer head, emphasizing safety precautions.
Guidance on connecting and adjusting the shoulder harness for balanced operation.
Details on the correct fuel mixture ratio, type of oil, and safe fueling procedures.
Step-by-step instructions for starting a cold or warm engine and stopping it safely.
Guidance on how to operate the trimmer correctly, including hand positioning and cutting technique.
Advice on effective cutting techniques, avoiding hazards, and managing line wear for trimmers.
Instructions for operating the brush cutter correctly, including hand positioning and balance.
Specific techniques for using the blade safely, including managing blade thrust and approach.
Methods for advancing the cutting line manually or by tapping the spool on the ground.
Detailed instructions for replacing the cutting line spool, including thread direction and securing.
Procedure for cleaning or replacing the air filter to ensure optimal engine performance.
Instructions for cleaning, checking, and replacing the spark plug for reliable engine starting.
How to adjust the engine idle speed to prevent the cutting head from turning.
Checks for fuel leaks and maintenance of the fuel cap, tank, and lines for safety.
Guidance on proper procedures for draining fuel and storing the unit safely.
Information on obtaining repair or service from authorized centers and contacting customer support.
Explanation of various safety and compliance symbols used on the product and packaging.
Details the terms, exclusions, and conditions under which the product warranty is valid.
Important notice regarding the use of E15 or E85 fuel and warranty implications.
General safety rules and precautions for operating the brush cutter to prevent accidents and injury.
Defines the specific applications for which the brush cutter is designed and intended.
Information on Raynaud's Syndrome and measures to reduce vibration effects.
Safety guidelines for operating the trimmer attachment, including guard and line usage.
Safety guidelines for operating the brush cutter with a blade, including guard and blade handling.
Precautions for blade use, including thrust reaction, diameter limits, and cutting approach.
Guidelines for safe handling, mixing, and storage of petrol and oil for the brush cutter.
Lists all items included in the product packaging and instructions for checking them.
Step-by-step guide on how to assemble the U-handle and connect it to the mounting bracket.
Instructions for attaching the grass deflector to the mounting bracket for safety.
Procedure for connecting the upper and lower drive shafts using the coupler device.
Detailed steps for installing the line spool onto the trimmer head, noting left-hand thread.
Instructions for securely fitting the cutting blade to the trimmer head, emphasizing safety precautions.
Guidance on connecting and adjusting the shoulder harness for balanced operation.
Details on the correct fuel mixture ratio, type of oil, and safe fueling procedures.
Step-by-step instructions for starting a cold or warm engine and stopping it safely.
Guidance on how to operate the trimmer correctly, including hand positioning and cutting technique.
Advice on effective cutting techniques, avoiding hazards, and managing line wear for trimmers.
Instructions for operating the brush cutter correctly, including hand positioning and balance.
Specific techniques for using the blade safely, including managing blade thrust and approach.
Methods for advancing the cutting line manually or by tapping the spool on the ground.
Detailed instructions for replacing the cutting line spool, including thread direction and securing.
Procedure for cleaning or replacing the air filter to ensure optimal engine performance.
Instructions for cleaning, checking, and replacing the spark plug for reliable engine starting.
How to adjust the engine idle speed to prevent the cutting head from turning.
Checks for fuel leaks and maintenance of the fuel cap, tank, and lines for safety.
Guidance on proper procedures for draining fuel and storing the unit safely.
Information on obtaining repair or service from authorized centers and contacting customer support.
Explanation of various safety and compliance symbols used on the product and packaging.
Details the terms, exclusions, and conditions under which the product warranty is valid.
General| Brand | Ryobi |
|---|---|
| Model | RBC-43 |
| Category | Brush Cutter |
| Language | English |
