ENGINE
I. Parts List
1. Engine housing
2. Spark plug
3. Recoil starter
4. Air filter assembly
5. Fuel tank
6. Wiring
7. Shaft
8. Handle
9. Throttle trigger
10. Throttle lockout lever
11. Throttle lock button
12. Ignition switch
II. CHARACTERISTICS
Engine model 1E34F
Engine type 2-cycle, air-cooled, vertical cylinder
Bore x Stroke 34 x 28mm
Displacement 25.4cm3
Engine Speed at idle / max 3100 min
-1
/ 8000min
-1
Compression ratio 7:1
Fuel/oil Ratio 25:1 with 2-cycle
Fuel tank capacity 700ml
Ignition CDI system
Spark plug BM6A or L8RTF or equivalent
Starting method Recoil (manual)
Cooling system Forced air
Sound pressure level (measured / guaranteed) 95dB / 99dB (K=3dB)
Sound Power level (measured / guaranteed) 111dB / 115dB (K=3dB)
Vibration level (idle / running / max.) 4,71m/s
2
/ 5,83m/s
2
/ 7m/s
2
Dry weight 5.9kg approx.
III. Special Safety Instructions
See below
IV. GETTING STARTED
4.1- Installing the Powerhead
1. Place the powerhead on a clean, flat surface, spark plug facing up.
2. Use the 4mm Allen wrench (Hex-key) to loosen the tube clamp as shown in fig.E1
3. Slip off the protective covers from two ends of tube
4. Push the lower tube towards the tube clamp and rotate it by hand to check that the main shaft
splines engage the powerhead, See Fig.E2
5. Insert the lower tube into the tube clamp until it bottoms and align the
positioning holes on the tube and clamp, then install the screw.
6. Fasten the clamp securely with 2 clamp screws.