Ryobi RY08420 Operator's Manual page 10

WARNING:
Do not use any attachments or accessories not recom-
mended by the manufacturer of this product. The use of
attachments or accessories not recommended can result
in serious personal injury.
NOTICE:
The spark arrestor on this product has not been evalu-
ated by the USDA Forest Service and cannot be used on
U.S. forest lands. In addition, product users must comply
with Federal, State, and local fire prevention regulations.
Check with appropriate authorities. Contact customer
service to purchase a replacement spark arrestor.
NOTICE:
Before each use, inspect the entire product for damaged,
missing, or loose parts such as screws, nuts, bolts, caps,
etc. Tighten securely all fasteners and caps and do not
operate this product until all missing or damaged parts
are replaced. Please call 1-800-860-4050 or contact an
authorized service center for assistance.
APPLICATIONS
You may use this product for the purposes listed below:
 Clear leaves and other debris from your lawn
 Keeping decks and driveways free from grass clippings,
leaves, pine needles, and other debris
OXYGENATED FUELS
NOTICE:
Do not use E15 or E85 fuel (or fuel containing greater
than 10% ethanol) in this product. It is a violation of
federal law and will damage the unit and void your
warranty.
Fuel system damage or performance problems resulting
from the use of an oxygenated fuel containing more than
the percentage of oxygenates stated below are not covered
under warranty.
Ethanol. Gasoline containing up to 10% ethanol by volume
(commonly referred to as E10) is acceptable. E15 and E85
are not.
NOTE: To improve performance when using oxygenated
fuels, we recommend the use of Ethanol Shield 2-cycle
lubricant.
OPERATION
FUELING AND REFUELING THE BLOWER
WARNING:
Gasoline and its vapors are highly flammable and ex-
plosive. To prevent serious personal injury and property
damage, handle it with care. Keep away from ignition
sources and open flames, handle outdoors only, do not
smoke and wipe up spills immediately.
FUEL MIXTURE
This product is powered by a 2-cycle engine and requires
pre-mixing gasoline and 2-cycle lubricant. Pre-mix unleaded
gasoline and 2-cycle engine lubricant in a clean container
approved for gasoline. DO NOT mix quantities larger than
usable in a 30-day period.
Recommended fuel: This engine is certified to operate on
unleaded gasoline intended for automotive use.
NOTE: We recommend you use Ethanol Shield 2-cycle lu-
bricant, PowerCare 2-cycle lubricant (6.4 oz. or 16 oz.), or
an equivalent high-quality synthetic 2-cycle lubricant in this
product. Mix at 2.6 oz. per gallon (US).
Do not use automotive lubricant or 2-cycle outboard
lubricant.
. HIGH QUALITY 2-CYCLE ENGINE LUBRICANT
FILLING TANK
 Clean surface around fuel cap to prevent contamination.
 Loosen the fuel cap slowly by turning counterclockwise.
Rest the cap on a clean surface.
 Carefully pour fuel into the tank. Avoid spillage.
 Prior to replacing the fuel cap, clean and inspect the
gasket.
 Immediately replace fuel cap and hand tighten by turning
it clockwise. Wipe up any fuel spillage.
 Move at least 30 ft. away from refueling area before
starting the product.
WARNING:
Check for fuel leaks, which are a fire hazard. Failure
to do so could result in a fire that could cause serious
personal injury.
NOTE: It is normal for smoke to be emitted from a new
engine after first use.
8 — English
GASOLINE
1 gallon (US)
1 liter
LUBRICANT
2.6 oz.
20 cc (20 ml)