Ryobi RY13016 Manuel d'utilisateur télécharger pdf (Page 13)

9 — English

OPERATION

ADDING/CHECKING ENGINE LUBRICANT

See Figure 8.

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. This unit is shipped with a 20W50

engine lubricant to assist in the break-in period. For best

operating performance, continuing to use 20W50 engine

lubricant is recommended, however, SAE 30, 10W30, or

10W40 are all acceptable lubricants to use in this product.

Always use a 4-stroke motor lubricant that meets or exceeds

the requirements for API service classification SJ. Check

lubricant level before each use.

NOTE: Non-detergent or 2-stroke engine lubricants will

damage the engine and should not be used.

To add engine lubricant:

 Remove the cap and seal from lubricant bottle

provided.

 Unscrew the oil cap/dipstick and remove.

 Using the funnel provided, add one entire bottle of engine

lubricant through oil fill hole.

 Reinstall the oil cap/dipstick and secure.

To check engine lubricant level:

 Place unit on a flat surface.

 Wipe dipstick clean and re-seat in hole; do not rethread.

 Remove dipstick again and check lubricant level. Lubri-

cant level should fall within the 2 squares on dipstick.

 If level is low, add engine lubricant until the fluid level

rises to the upper portion of the dipstick.

 Replace and secure the oil cap/dipstick.

NOTICE:

Do not overfill. Overfilling the crankcase may cause

excessive smoke, oil loss, and engine damage.

STARTING AND STOPPING

See Figures 9 - 13.

Trimmer should be on a flat, bare surface for starting.

To start a cold engine:

Slowly press the primer bulb 10 times.

NOTE: After the 7th press, fuel should be visible in the

primer bulb. If it is not, continue to press the primer until

you see fuel in the bulb.

Set the choke lever to FULL CHOKE position.

NOTE: Do not squeeze the throttle trigger.

Pull the starter grip until the engine runs.

NOTE: If engine has not started after 3 pulls and:

 outside temperature is 60°F or lower, leave the choke

in the FULL CHOKE position and continue to pull the

starter grip until the engine runs.

 outside temperature is above 60°F, move the choke

to the HALF CHOKE position and continue to pull the

starter grip until the engine runs.

Allow the engine to run for 10 seconds, then set the choke

lever to the RUN position.

To restart a warm engine:

Slowly press the primer bulb 10 times.

Set the choke lever to the RUN position.

Pull the starter grip until the engine runs. Do not squeeze

the throttle trigger.

To stop the engine:

To stop the engine, depress the STOP switch to the stop

position “ ”.

IF ASSISTANCE IS REQUIRED FOR THIS PRODUCT:

Do not return this product to the retail store where it was

purchased. Please call our Customer Service Department

for any issues you may have.

For Help Call: 1-800-860-4050

CUTTING TIPS

See Figure 14.

 Keep a firm grip with both hands while in operation.

 If grass becomes wrapped around the string head, STOP

THE ENGINE, disconnect the spark plug wire, and remove

the grass.

 Use the tip of line to do the cutting; do not force string

head into uncut grass.

 Wire and picket fences cause extra line wear, even

breakage. Stone and brick walls, curbs, and wood may

wear line rapidly.

 Avoid trees and shrubs. Tree bark, wood moldings, siding,

and fence posts can easily be damaged by the line.

TRANSPORTING THE UNIT

Flip on/stop switch to STOP ( O ) position.

Make sure engine and exhaust are cool.

Keep unit level to prevent fuel spillage.

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Ryobi RY13016 Manuel d'utilisateur Page 13

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