GB-2
en in these Operating Instructions. Do not allow other
persons to use this device unless they act in a respon-
sible manner and have read and understood the Op-
erating Instructions and are familiar with its operation.
• Always wear safety goggles for eye protection.
Dress properly, do not wear loose clothing or jewel-
lery that may get caught in moving parts of the unit.
Always wear safe, sturdy, antiskid footwear. Long
hair should be tied back. It is recommended that
the legs and feet are covered during operation to
protect them from thrown objects.
• Inspect the entire device for loose parts (nuts, bolts,
screws, etc.) and any damage. Repair or replace
the device/parts as necessary before using the de-
vice.
Please do also consider any local regulations
concerning noise protection!
Noise emission information in accordance with the
German Product Safety Act (ProdSG) and the EC
Machine Directive: the noise pressure level at the
place of work can exceed 80 dB(A). In such cases the
operator will require noise protection (e.g. wearing of
ear protectors).
SAFETY RULES & PRECAUTIONS
The safety rules and precautions applicable in each
case must be observed. As all power-driven devices,
also this device must be handled and operated using
appropriate care. DO NOT EXPOSE YOURSELF OR
OTHERS TO DANGER. Follow the general rules giv-
INTRODUCTION
Thank you for your purchasing a brush cutter provided by our company. These Operating Instructions explains
the correct handling and operation of your brush cutter. Read these Operating Instructions carefully before
operating the device, operate the device correctly and always pay attention to operate the device in a safe way.
Please note that due to technical changes some of the actual specifications of your device may differ from those
given in these Operating Instructions.
RATINGS
MODEL
BT 4344
Main unit
Power transmission
automatic centrifugal clutch; spiral bevel gear; drive shaft
Maximum speed of gear shaft /
engine speed (r/min)
7800/9500
Idle speed (r/min)
2800 min
-1
± 150
Vibration level at handle (m/s²)
max 8,0 [K 1,5 m/s
2
] EN ISO 11806
Sound pressure value [dB(A)]
94 dB (A) [K 3,0 dB(A)] EN ISO 11806
Reduction ratio
17 : 22
Direction of rotation of blade
counter-clockwise (seen from the top)
Type of handle
double handle
Engine
Designation
1E40-2E
Type
air-cooled, 2-cycle, vertical piston valve,
spark ignition engine
Displacement (ml)
42,7
Max. output (kW at r/min)
1,1 / 7500
Carburettor type
diaphragm-type
Ignition
contactless electronic ignition
Starter type
recoil starter
Fuel type
2-stroke mixture (30:1)
Fuel tank capacity (l)
1000 ml
Fuel consumption (g/kWh)
<610
Dry weight (kg)
8.7
Length of main tube (mm)
1500
Length of drive shaft (mm)
1522
Standard blades (mm)
CG420-2 255mm 3-tooth (255x1.4)
Technical data are subject to change without notice.
Specifications, descriptions and illustrative material in these Operating Instructions correspond to current knowl-
edge at the time of publication and are subject to change without notice. Illustrations may display optional equip-
ment and accessories, and may not include all standard equipment.
Petrol brushcutter
Summary of Contents for BT 4344
Page 2: ......
Page 94: ...GR 1 15 ELLHNIKA...
Page 96: ...15 15 GR 3...
Page 97: ...Raynaud GR 4...
Page 98: ...M5xl6 M5x20 M5x25 X 2 X 2 1 1 2 2 2x16 3 A B GR 5...
Page 99: ...A 3 B A S 4 mm 2x16 A B x x GR 6...
Page 100: ...15 16 15 METERS 50 FEET 15 GR 7...
Page 101: ...Monofil 2 5 mm KNIFE SIDE RAISED ANGLE TO GROUND ANGLE TO WALL 2 3 4 5 1 1 2 3 4 5 GR 8...
Page 102: ...1 2 1 5 cm 5 4 3 1 2 2 4 1 5 cm 2 5 mm 2 2 1 m 2 2 cm 15mm 3 255 mm GR 9...
Page 103: ...89 30 1 2 2 30 1 89 30 1 2 30 1 1 2 3 4 3 4 GR 10...
Page 104: ...5 6 1 2 3 4 5 STOPP l Stopp START 2 7 10 CHOKE 3 A 4 5 B 6 7 C A B C 3 7 Stopp STOP GR 11...
Page 105: ...O 6 0 7mm 0 023 O 028 0 6 0 7 mm 145 155 kg cm 1 25 2 GR 12...
Page 106: ...2 GR 13...
Page 107: ...1 0 6 0 7 mm Stop 2 3 0 6 0 7 mm 0 3 0 4 mm 4 GR 14...
Page 108: ......
Page 114: ......
Page 119: ......
