9
ENGLISH (Original instructions)
Explanation of general view
SPECIFICATIONS
• Due to our continuing program of research and development, the specifications herein are subject to change without
notice.
• Specifications may differ from country to country.
• Weight according to EPTA-Procedure 01/2003
Symbol
END218-7
The following show the symbols used for the equipment.
Be sure that you understand their meaning before use.
...... Read instruction manual and follow the
warnings and safety instructions.
...... Wear eye protection.
....... Wear ear protection.
............... DOUBLE INSULATION
.................. Caution: particular care and attention
required!
.................. Caution: withdraw the mains plug
immediately if the cable is damaged!
.................. Caution: kickback!
................. Protect against rain and damp!
................. Wear a helmet, goggles and ear
protection!
................. Wear safety gloves!
................. Withdraw the mains plug!
.................. First aid
1.
Chain brake applied
2.
Chain brake released
3.
Rear handle
4.
Switch trigger
5.
Front handle
6.
Front hand guard
7.
Guide bar
8.
Saw chain
9.
Lever
10. Adjusting screw/dial
11. Sprocket cover
12. Rear hand guard
13. Spike bumper
14. Oil level sight
15. Oil filler cap
16. Lock-off button
17. Chain catcher
18. Guide bar cover
19. Cord hook
20. Adjusting screw for oil pump (at
the bottom)
21. Adjusting screw
22. Adjusting dial
23. Sprocket
24. Hole
25. Hook
26. Pin
27. Loosen
28. Tighten
29. Chain adjusting screw
30. Tool’s cord
31. Extension cord
32. Plug and socket (the shape may
differ from country to country)
33. Strap
34. Lock
35. Unlock
36. Felling area
37. Felling direction
38. Danger zone
39. Escape route
40. Cutting length
41. Distance between cutting edge
and depth gauge
42. Minimum 3 mm
43. Side plate angle
44. Oil guide groove
45. Oil feed hole
46. Limit mark
47. Brush holder cap
48. Screwdriver
Model
UC3050A UC3051A UC3550A UC3550AP UC3551A UC4050A UC4051A UC4550A UC4551A
Max. chain speed
14.5 m/s (870 m/min)
Standard
guide bar
Bar length
300 mm
350 mm
400 mm
450 mm
Cutting
length
260 mm
320 mm
355 mm
415 mm
Guide bar
type
Sprocket nose bar
Standard saw
chain
Type
91PX
Pitch
3/8”
No. of drive
links
46
52
56
62
Recommended guide bar
length
300 - 450 mm
Overall length (without
guide bar)
505 mm
Net weight
5.4 kg
5.5kg
5.5 kg
5.6 kg
5.5 kg
5.6 kg
5.7 kg
Extension cable (optional)
DIN 57282/HO 7RN -F L=30 m max., 3x1.5 mm
2
