Spark Plug Replacement; Storing The Product; High Altitude Engine Operation - Ryobi RY28000 Manuel D'utilisation

SPARK PLUG REPLACEMENT

This engine uses a Champion RCJ-6Y or NGK BPMR7A
spark plug with .025 in. electrode gap. Use an exact replace-
ment and replace annually.

STORING THE PRODUCT

 Clean all foreign material from the product. Store idle unit
indoors in a dry, well-ventilated area that is inaccessible
to children. Keep away from corrosive agents such as
garden chemicals and de-icing salts.
 Abide by all ISO and local regulations for the safe storage
and handling of gasoline.
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.
EMISSIONS MAINTENANCE SCHEDULE AND WARRANTED PARTS LIST
Emissions Parts
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.......................................................................................... X
IGNITION ASSY
includes:
Spark Plug ........................................................................................ X
ALL EMISSIONS-RELATED PARTS ARE WARRANTED FOR THREE YEARS OR FOR THE PERIOD OF TIME PRIOR
TO THE PARTS FIRST SCHEDULED REPLACEMENT WHICHEVER COMES FIRST.
MAINTENANCE
Inspect Before Clean Every
Each Use 5 Hours
When storing 1 month or longer:
 Drain all fuel from tank into a container approved for gasoline.
Run engine until it stops.

HIGH ALTITUDE ENGINE OPERATION

Please have an authorized service center adjust this engine
if it is to be run above 2000 feet. Failure to do so may result
in poor engine performance and increased emissions. An
engine adjusted for high altitudes can not be run at 2000
feet or lower. In doing so, the engine will overheat and cause
serious engine damage. Please have an authorized service
center restore high altitude modified engines to the original
factory specification before operating below 2000 feet.
Replace
Every 25 Hours
or Yearly
10 — English
Clean Every Replace Every
25 Hours 125 Hours
or Yearly