Ryobi RYI2200H - Manual (Page 17)

13 — English
OPERATION
LED DISPLAY
See Figure 2.
Power:
The power indicator will light when the generator is on and
the receptacles are operational.
NOTE: If the generator is overloaded, the power indicator
light will go off.
Overload:
The overload indicator will light if the generator’s wattage/
amperage capacity is exceeded. To reset the generator, re-
move all loads from the generator and press the reset button
(see fig. 1). Add loads back to the generator one at a time
being careful not to exceed the generators wattage rating.
Lubricant:
The oil indicator will light and the engine will automatically
shut off whenever the lubricant level in the engine becomes
low. The engine may not be restarted until sufficient engine
lubricant has been added to the generator.
NOTE: It is normal for the indicator lights to illuminate and/
or blink each time the engine is started. Once the engine
warms up, the lights should default to the pattern above.
CHECKING/ADDING LUBRICANT
See Figure 3.
NOTICE:
Attempting to start the engine before it has been properly
filled with lubricant will result in equipment failure.
Engine lubricant has a major influence on engine perfor-
mance and service life. For general, all-temperature use,
SAE 10W-30 is recommended. Always use a 4-stroke motor
lubricant that meets or exceeds the requirements for API
service classification SJ.
NOTE: Non-detergent or 2-stroke engine lubricants will
damage the engine and should not be used.

Loosen the screws at the side of the engine cover. Remove
cover and set aside.
 Unscrew the oil cap/dipstick and remove.
 Wipe dipstick clean and re-seat in hole; do not re-thread.
 Remove dipstick again and check lubricant level. Lubricant
level should fall between the minimum and maximum
marks on the dipstick.
 If level is low, add engine lubricant until the fluid level
rises between the minimum and maximum marks on the
dipstick.
 Replace and secure the oil cap/dipstick.
USING FUEL STABILIZER
Fuel gets old, oxidizes, and breaks down over time. Adding
a fuel stabilizer (not included) extends the usable life of fuel
and helps prevent deposits from forming that can clog the
fuel system. Follow fuel stabilizer manufacturer’s directions
for correct ratio of stabilizer to fuel.
 Mix fuel stabilizer and gasoline prior to filling the tank
by using a gas can or other approved fuel container and
shaking gently to combine.
NOTE: To control the amount of fuel stabilizer being added
to the engine, always mix fuel stabilizer with gasoline
before fueling the tank rather than adding fuel stabilizer
directly into the generator’s fuel tank.
 Replace and secure the fuel tank cap.
 Start and run the engine for at least 5 minutes to allow
stabilizer to treat the entire fuel system.
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.
CHECKING/ADDING FUEL
See Figure 4.
WARNING:
Gasoline and its vapors are highly flammable and ex-
plosive. To prevent serious personal injury and property
damage, handle gasoline with care. Keep away from igni-
tion sources, handle outdoors only, do not smoke while
adding fuel, and wipe up spills immediately.
When adding gas to the generator, make sure the unit is
sitting on a flat, level surface. If the engine is hot, let the
generator cool before adding gas. ALWAYS fill the fuel tank
outdoors with the machine turned off.

Remove the fuel cap slowly.
 Fill the fuel tank to 1 in. below the top of the fuel neck.
 Replace and secure the fuel cap.
NOTE: Always use unleaded gasoline with a pump octane
rating of 86 or higher. Never use old, stale, or contaminated
gasoline, and do not use an oil/gas mixture. Do not allow dirt
or water into the fuel tank.
Do not use E85 fuel.