Troubleshooting - Ryobi RBC31SESO Traducción De Las Instrucciones Originales

TROUBLESHOOTING

IF THESE SOLUTIONS DO NOT SOLVE THE PROBLEM, CONTACT AN AUTHORISED SERVICE CENTRE.
Problem
Engine will not start
Engine starts but will not ac cel er ate
Engine starts but will only run at
high speed at half choke
Engine does not reach full speed
and emits ex ces sive smoke.
Engine starts, runs, and accelerates
but will not idle
Line will not advance
Grass wraps round shaft housing
and bump head
Bump knob hard to turn
Lubricant drips from muffler
Possible cause
1. No spark
2. No fuel
3. Engine is flooded
4. Starter rope now harder to pull
than when new
5. Old fuel
Engine requires approximately
three minutes to warm up
Carburetor requires adjustment
1. Check the lubricant fuel mixture
2. Air filter is dirty
3. Spark arrestor screen is dirty
Idle speed screw on carburetor
requires adjustment
1. Line is welded to itself
2. Not enough line on the spool
3. Line is worn too short
4. Line is tangled on spool
5. Engine speed is too slow
1. Cutting tall grass at ground level
2. Operating the product at part
throttle
Screw threads are dirty or damaged
1. Operating the product at part
throttle.
2. Lubricant/fuel mixture is dirty
3. Air filter is dirty
Solution
1. The spark plug may be damaged. Remove it and check for
dirt and cracks. Replace with a new spark plug.
2. Push the primer bulb until bulb is full of fuel. If bulb does not
fill, the primary fuel delivery sys tem is blocked. Contact an
authorised service centre. If the prim er bulb fills, the engine may
be flooded. Proceed to the next item.
3. Remove the spark plug. Turn the product so the spark plug
hole is aimed at the ground. Rotate the choke dial to "
" position and then pull the starter cord 10 to 15 times. This
will clear the excess fuel from the en gine. Remove any fuel
splashed on the product. Clean and reinstall the spark plug.
Clean any spilled fuel and move at least 9 m away before
restarting. Pull the starter three times with choke dial at "
the en gine does not start, rotate the choke dial to "
and then repeat the normal starting pro ce dure. If the engine
still fails to start, repeat the pro ce dure with a new spark plug.
4. Contact an authorised service centre.
5. Only use fresh fuel mixed with recommended oil. Fuel over 30
days old may prevent the product from starting.
Allow the engine to completely warm up. If engine does not
accelerate after three minutes, an authorised service centre.
Contact an authorised service centre.
1. Use fresh fuel and the correct 2-stroke lubricant mix.
2. Clean air filter. Refer to "Clean ing the Air Filter" in this manual.
3. Contact an authorised service centre.
Contact an authorised service centre.
1. Lubricate with silicone spray.
2. Install more line. Refer to "Line Replacement" in this manual.
3. Pull the lines while alternately pressing down on and releasing
the bump head.
4. Remove the line from the spool and rewind. Refer to "Line
Replacement" in this manual.
5. Advance the line at full throttle.
1. Cut tall grass from the top down.
2. Operate the product at full throttle.
Clean the threads and lubricate with grease. If there is no
improvement, replace the bump knob.
1. Operate the product at full throttle.
2. Use fresh fuel and correct synthetic 2-stroke lubricant mix.
3. Clean the air filter per instruction in "Maintenance" section.
". If
" position