Ryobi RCS3835T Traduction Des Instructions Originales page 14

TROUBLESHOOTING
Problem
Engine will not start (Make
sure ignition switch is in
start position "I").
Engine starts but will not
accelerate properly.
Engine starts but will not run
roperly at high speed.
Engine does not reach
full speed and/or emits
excessive smoke.
Engine starts, runs, and
accelerates but will not idle.
Engine starts and runs, but
chain is not rotating.
Bar and chain running hot
and smoking.
Engine dies during normal
operation and will not
restart.
Engine will not start or does
not reach full speed.
Engine does not reach full
speed at low temperatures.
12 | English
Possible cause
No spark.
Flooded engine.
Carburettor requires "L" (Low jet)
adjustment.
Carburettor requires "H" (High jet)
adjustment.
Check lubricant fuel mixture.
Air fi lter dirty.
Spark arrester screen dirty.
Carburettor requires "H" (High jet)
adjustment.
Carburettor requires adjustment.
Chain lubricant tank empty.
Check chain tension for overtight
condition.
Check for lubricating function.
Chain brake engaged.
Chain tension too tight.
Check guide bar and chain for
damage.
Product set to anti-freeze mode
at normal temperatures.
Product set to anti-freeze mode
at normal temperatures.
Product set to normal mode at
low temperatures.
Solution
The spark plug could be cracked or damaged.
Replace the old spark plug with a new one and
try to start again. If engine will still not start, return
the product to an authorised service centre for
further checking.
With the ignition switch off, remove spark plug.
Move choke lever to run position (pushed in
completely) and pull starter grip 15 to 20 times.
This will clear excess fuel from engine. Clean
and reinstall spark plug. Set ignition switch to
run (I) position. Push and fully release primer
bulb 10 times. Pull starter grip 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 spark plug.
Contact an authorised service centre for
carburettor adjustment.
Contact an authorised service centre for
carburettor adjustment.
Use fresh fuel and the correct 2-stroke lubricant
mix ratio.
Clean the air fi lter.
Contact an authorised service centre for service
or replacement.
Contact an authorised service centre for
carburettor adjustment.
Contact an authorised service centre for
carburettor adjustment.
Lubricant tank should be fi lled every time.
Tension the chain.
Run at half throttle 30 to 45 seconds. Stop saw
and check for lubricant dripping from guide bar. If
lubricant is present, the chain may be dull or bar
may be damaged. If no lubricant is on the guide
bar, contact an authorised service centre.
Release the chain brake.
Tension the chain.
Inspect the guide bar and chain for damage.
Set the product to normal operating mode. Allow
the engine to cool down before restarting.
Set the product to normal operating mode.
Set the product to anti-freeze mode.