IKRA BT 2640 Instrucciones De Manejo página 19

Petrol brushcutter
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
Main unit Power transmission
Maximum speed of gear shaft (r/min)
Maximum engine speed (r/min)
Idle speed (r/min)
Vibration level at handle (m/s²)
Sound pressure value L
Acoustic capacity level L
Reduction ratio
Direction of rotation of blade
Type of handle
Engine Designation
Type
Displacement (ml)
Max. output (kW at r/min)
Carburettor type
Ignition
Starter type
Fuel type
Fuel tank capacity (l)
Fuel consumption (g/kWh)
Dry weight (kg)
Length of main tube (mm)
Length of drive shaft (mm)
Standard blades (mm)
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.
Noise emission information in accordance with the
German Equipment and Product Safety Act (GPSG)
and the EC Machine Directive: The noise level at the
workplace may exceed 80 dB (A). In this case, noise
protection measures for the operator are required
(e.g., wearing of ear protection).
Please do also consider any local regulations
concerning noise protection !
BT 2640 – BT 3340
automatic centrifugal clutch; spiral bevel gear; drive shaft
7500 – 7000
10.000
2800 ±150
< 7,5 - < 8,8 [K 1,5 m/s
< 96 [K 3,0 dB(A)] EN ISO 11806
[dB(A)]
pA
< 112
dB(A)
WA
17 : 22
counter-clockwise (seen from the top)
double handle
1E34F-E – 1E36F-E
air-cooled, 2-cycle, vertical piston valve, spark ignition engine
25,4 – 32.6
0.7/7500 – 0.9/7000
diaphragm-type
contactless electronic ignition
recoil starter
2-stroke mixture (30:1)
0.65 – 1,0
< 550 – < 500
6.5 – 7.5
1500
1522
CG420-2 255mm 3-tooth (255x1.4)
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-
en in these Operating Instructions. Do not allow other
persons to use this device unless they act in a respon-
GB-2
2
] EN ISO 11806