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PROBLEM POSSIBLE CAUSE SOLUTION
IF THESE SOLUTIONS DO NOT SOLVE THE PROBLEM CONTACT YOUR AUTHORIZED SERVICE DEALER.
TROUBLESHOOTING
1. Clean threads and lubricate with grease - if no
improvement, replace the spool retainer.
1. Cut tall grass from the top down to prevent
wrapping.
2. Operate trimmer at full throttle.
Spool retainer hard to turn
Gr a s s w r a p s a ro u n d
driveshaft housing and
string head
1. Screw threads are dirty or
damaged.
1. Cutting tall grass at ground
level.
2. Operating trimmer at part
throttle.
EMISSIONS MAINTENANCE SCHEDULE AND WARRANTED PARTS LIST
Emissions Parts Inspect Before Clean Every Replace Clean Every Replace Every
Each Use 5 Hours Every 25 Hours 25 Hours 50 Hours
or Yearly or Yearly
CATALYTIC MUFFLER ASSEMBLY ................................................................................................................... X
AIR FILTER ASSY
includes:
Filter Screen ..................................................... X
SPARK SCREEN ................................................................................................................................................X
CARBURETOR ASSY
includes:
Heat Dam ........................ X
Gaskets ........................... X
FUEL TANK ASSY
includes:
Fuel Lines ........................ X
Fuel Cap .......................... X
Fuel Filter
IGNITION ASSY
includes:
Spark Plug ........................................................................................ X
ALL EMISSIONS-RELATED PARTS ARE WARRANTED FOR TWO YEARS OR FOR THE PERIOD OF TIME PRIOR TO
THE PARTS FIRST SCHEDULED REPLACEMENT WHICHEVER COMES FIRST.
THIS PRODUCT WAS MANUFACTURED WITH A CATALYST MUFFLER
Congratulations! You have made an investment toward protecting the environment. In order to maintain this product’s
original emission level, please refer to the maintenance section below.
CAL
L
1-800-860-4050
www
.ryobitools.com
CALL US FIRST
For any questions about operating or maintaining your product,
call the Ryobi® Help Line!
Your product has been fully tested prior to shipment to ensure
your complete satisfaction.
WARRANTY