Specifications - Ryobi RFT254 User Manual

To start a warm engine:
1. Set the On/Off switch to the ON position ,
2. Press the primer bulb 10 times or until the fuel fills
the bulb,
3. Set the choke lever to RUN position ,
4. Pull the starter grip sharply until the engine starts
NOTE: 4 times Maximum with no throttle.
DESCRIPTION
(Refer to figure sheet)
1. Pro cut string head
2. String head/shaft/grass deflector assembly
3. Silencer
4. Starter grip and rope
5. Choke lever
6. On/Off switch
7. Throttle trigger
8. Handlebar
9. Line carrier
10. Primer bulb
11. Air filter cover
12. Fuel cap
13. Grass deflector
14. Mow ball
15. Button
16. Guide recess
17. Knob
18. Lower handlebar
19. Upper handlebar
20. Frame opening
21. Bolt
22. Throttle cable
23. Holes
24. Clip
25. Bolt
26. String line
27. Line exit holes
28. Line load holes
29. Top cap
30. Open area
31. Full choke position
32. Run position
33. Air intake area
34. Foam air filter
35. Air filter base
36. Air filter element
37. Spark plug
38. Spark plug cover
English(Original instructions)

SPECIFICATIONS

Weight:
-Without fuel
Volume (fuel tank)
Cutting capacity
String Diameter
Engine Displacement
Maximum engine power (in
accordance with ISO 8893)
Maximum rational frequency of the
spindle
Engine idling speed range
Operating speed of cutting means
Fuel Consumption (in accordance
with ISO 8893) at Max Engine
Performance
Specific Fuel Consumption (in
accordance with ISO 8893) at Max
Engine Performance
Vibration level (in accordance with EN 14910 Annex A)
Left handle
Right handle
Uncertainty of measurement
Noise emission level (in accordance with EN 14910 Annex B)
A-weighted sound pressure level at
the operator's position
Uncertainty of measurement
A-weighted sound power level
Uncertainty of measurement
FEATURES
KNOW YOUR WHEELED TRIMMER
See figure 1.
The safe use of this product requires an understanding of
the information on the tool and in this operator's manual
as well as a knowledge of the project you are attempting.
Before use of this product, familiarize yourself with all
operating features and safety rules.
CURVED SHAFT
The curved design of the trimmer shaft allows you to trim
perimeter areas easily.
6
9.7 kg
620 cm 3
406 mm
2.7 mm
25.4 cm 3
0.9 HP (≈ 0.67 kW)
12000 min -1
3,200 - 4,000 min -1
8,500 - 10,000 min -1
0.54 kg/h
0.6 L/kW.h
15.7 m/s 2
15.5 m/s 2
1.5 m/s 2
95.2 dB (A)
2.5 dB
108.4 dB (A)
2.5 dB