Ryobi RLT254SSEON Original Instructions Manual Download Page 9

8

English (Original Instructions)

clean container approved for petrol.

 

This engine is certified to operate on unleaded petrol 

intended for automotive use with an octane rating  

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.

 

          

1 Litre

+

20 mL

=

50:1 (2%)

2 Litres

+

40 mL

=

50:1 (2%)

3 Litres

+

60 mL

=

50:1 (2%)

4 Litres

+

80 mL

=

50:1 (2%)

5 Litres

+

100 mL

=

50:1 (2%)

FILLING THE TANK

 WARNING

 Check for fuel leaks. If any are found, correct 

them before using the product to prevent fire or 

burn injury.

 

Stop the engine.

 

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 up any 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.

STARTING AND STOPPING

 

WARNING

 Never start or run the engine inside a closed or 

poorly ventilated area; breathing exhaust fumes 

can kill.

TO START A COLD ENGINE

(See Fig. 4a)

NOTE: 

Lay the product on the ground. Ensure the cutting 

means will not contact anything when it starts to rotate.
1.  Press the primer bulb 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.

2.  Set the choke lever to 

 choke position.

3.  Hold down the throttle lock and then squeeze the 

throttle trigger completely and pull the starter grip until 

the engine attempts to start. Do not pull the starter 

grip more than 4 times. Keep the throttle trigger 

squeezed completely through steps 3 to 7.

4.  Set the choke lever to 

 choke position.

5.  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 2.

6.  Allow the engine to run for 10 seconds. 

7.  Set the choke lever to 

position.

TO START A WARM ENGINE

(See Fig. 4b)

NOTE: 

Lay the product on the ground. Ensure the cutting 

means will not contact anything when it starts to rotate.
1.  Press the primer bulb 10 times.

2.  Set the choke lever to 

position.

3.  Hold down the throttle lock and then squeeze the 

throttle trigger completely and pull the starter grip until 

the engine starts. Do not pull the starter grip more 

than 6 times.

Summary of Contents for RLT254SSEON

Page 1: ...NAL INSTRUCTIONS RLT254SSEON GRASS TRIMMER Important It is essential that you read the instructions in this manual before assembling operating and maintaining the product Subject to technical modifica...

Page 2: ...re of thrown or flying objects Keep all bystanders especially children and pets at least 15 m from the operating area This product is not intended for use with a toothed saw type blade Rotational dire...

Page 3: ...by electrical starter Regulatory Compliance Mark RCM This product meets applicable regulatory requirements The following signal words and meanings are intended to explain the levels of risk associate...

Page 4: ...allow children or untrained individuals to use the product Never start or run the engine in a closed or poorly ventilated area breathing exhaust fumes can kill Clear the work area before each use Remo...

Page 5: ...eplacement line in the cutting head Do not use any other cutting attachment Never operate unit without the cutting attachment guard in place and in good condition Maintain a firm grip on both handles...

Page 6: ...product secure it against movement or falling to prevent injury to persons or damage to the product Never carry or transport the product while the engine is running Abide by all government and local...

Page 7: ...use serious personal injury always disconnect the engine spark plug wire from the spark plug when assembling parts WARNING Never attach or adjust any attachment while power head is running Failure to...

Page 8: ...next section in this manual INSTALLING THE LINE IN THE PRO CUT II HEAD Use monofilament line diameter 2 7 mm Use original manufacturers replacement line for best performance 2 4 mm Line is not compati...

Page 9: ...moke 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...

Page 10: ...art repeat the procedure from step 5 Do not repeat the procedure more than 1 time If the engine does not start after the second attempt see the solution instruction for the Flooded engine in the Troub...

Page 11: ...ure all guards straps deflectors and handles are properly and securely attached to avoid the risk of personal injury REPLACEMENT FOR REEL EASYTM STRING HEAD See Fig 9a Removing the old string head Ens...

Page 12: ...Fig 12 For proper performance and longer life keep the air filter clean Ensure the unit is in the off position Remove the air filter cover Remove the air filter and clean it with warm soapy water Rin...

Page 13: ...approximately three minutes to warm up Allow engine to completely warm up If engine does not accelerate after three minutes contact a servicing dealer Engine starts but will only run at high speed at...

Page 14: ...le 2 600 3 400 min 1 Fuel consumption in accordance with ISO 8893 at max engine performance 0 46 kg h Specific fuel consumption in accordance with ISO 8893 at max engine performance 0 54 kg kw h Vibra...

Page 15: ...ginal Instructions 20141119v2d1 REPLACEMENT PARTS Part Part number Reel EasyTM string head with cutting line LTA 042 Pro Cut II string head with cutting line LTA 039 Cutting line for Pro Cut II string...

Page 16: ...960405038 02 Imported by Techtronic Industries Australia Pty Ltd 31 Gilby Road Mt Waverley VIC 3149 Australia Techtronic Industries New Zealand Ltd 2 Landing Drive Mangere Auckland New Zealand 2022...

Reviews: