Ryobi RBC30SBSB, User Manual

Page: 11 / 25

18
English (Original instructions)
of 91 ([R + M] / 2) or higher.
■
Do not use any type of pre-mixed petrol / lubricant
from fuel service stations, this includes the pre-
mixed petrol / lubricant intended for use in mopeds,
motorcycles, etc.
■
Use full synthetic 2-stroke lubricant only. Do not use
automotive lubricant or 2-stroke outboard lubricant.
■
Mix 2% full synthetic 2-stroke lubricant into the petrol.
This is a 50:1 ratio.
■
Mix the fuel thoroughly and also each time before
fueling.
■
Mix in small quantities. Do not mix quantities larger
than usable in a 30 day period. Full synthetic 2-stroke
lubricant containing a fuel stabilizer is recommended.
FILLING THE TANK
WARNING
Check for fuel leaks. If any are found, correct
them before using the product to prevent fire or
burn injury.
■
Clean surface around fuel cap to prevent
contamination.
■
Loosen fuel cap slowly to release pressure and to
keep fuel from escaping around the cap.
■
Carefully pour fuel mixture into the tank. Avoid spillage.
■
Prior to replacing the fuel cap, clean and inspect
the gasket.
■
Immediately replace fuel cap and hand tighten.
Wipe upany fuel spillage. Move 9 m away from
refueling site before starting engine.
Note: It is normal for smoke to be emitted from a new
engine during and after first use.
WARNING
Always shut off engine before fueling. Never add
fuel to a machine with a running or hot engine.
Move at least 9 m from refueling site before
starting engine. Do not smoke.
1 Litre + 20 ml =
2 Litres + 40 ml =
3 Litres + 60 ml = 50:1 (2%)
4 Litres + 80 ml =
5 Litres + 100 ml =
STARTING AND STOPPING (Fig. 4a - 4b)
WARNING
Never start or run the engine inside a closed or
poorly ventilated area; breathing exhaust fumes
can kill.
■
Set the switch (6) to the "I" position before trying to
start unit.
TO START A COLD ENGINE:
1. Lay the trimmer on a flat, bare surface.
2. Press the primer bulb (1) 10 times.
NOTE: After the 7th press, the fuel should be visible
in the primer bulb. If not, continue pressing until the
fuel is visible.
3. Set the choke lever (2) to choke position.
4. Hold down the throttle lock (5) and then squeeze the
throttle trigger (7).
NOTE: Lock the throttle in position by depressing the
throttle interlock button (21) for RBC30SBSB.
5. Hold the foam handle tightly with left hand and pull
the starter grip (4) upwards with right hand in a quick,
firm and consistent motion until the engine attempts
to start. Do not pull the starter grip more than 4 times.
6. Set the choke lever to choke position.
7. Pull the starter grip until the engine starts. Do not pull
the starter grip more than 6 times.
NOTE: If the engine does not start, repeat the
procedure from step 3.
8. Allow the engine to run for 10 seconds, then set the
choke lever to position.
TO START A WARM ENGINE:
1. Press the primer bulb 10 times.
2. Set the choke lever to
choke position.
3. Hold down the throttle lock and then squeeze the
throttle trigger.
NOTE: Lock the throttle in position by depressing the
throttle interlock button for RBC30SBSB.
4. Hold the foam handle tightly with left hand and pull
the starter grip upwards with right hand in a quick,
firm and consistent motion until the engine starts.
TO STOP THE ENGINE:
■
Press and hold the switch in the stop “ O ” position until
the engine stops.
OPERATING THE TRIMMER (Fig. 5)
RBC30SESB : Hold the trimmer with the right hand on the