66
- The overall length of the extension cables used may not 
exceed 50 m for 1.5 mm
2 
and 100 m for 2.5 mm
2
.
- No changes may be made to the settings of the motor 
or generator.
- Repairs and adjustment work may only be carried out 
by authorized trained personnel.
- Do not refuel or empty the tank near open lights, fire or 
sparks. Do not smoke!
- Do not touch any mechanically driven or hot parts. Do 
not remove the safety guards.
- Do not expose the tools to damp or dust. Permissible 
ambient temperature – 10 to + 40°C, max. altitude 
above sea level 1000 m, relative humidity: 90 % (non-
condensing)
- The generator is driven by a combustion engine, which 
produces heat in the area of the exhaust (on the opposite 
side of the sockets) and the exhaust outlet. You should 
therefore keep clear of these surfaces because of risk of 
skin burns.
- The values quoted in the technical data for sound power 
level (LWA) and sound pressure level (LWM) are emission 
values and not necessarily reliable workplace values. As 
there is a correlation between emission and immission 
levels, the values are not a reliable basis for deciding on 
any additional precautions which may be needed. Factors 
influencing the actual user immission level include the 
properties of the work area, other sound sources etc., 
the number of machines and other processes in the 
vicinity, as well as the time span in which the operator 
is subjected to the noise. Also, the permitted immission 
level can vary from country to country. Nevertheless, 
with this information the user is able to make a better 
assessment of the dangers and risks involved.
- Never use faulty or damaged electrical equipment (this 
also applies to extension cables and plug connections).
 CAUTION!
Read all safety regulations and instructions.
Any errors made in following the safety regulations and 
instructions may result in an electric shock, fire and/or 
serious injury.
Keep all safety regulations and instructions in a safe 
place for future use.
3. Proper use
The device is designed for applications operated with 
a 230 V alternating current source for 230 V and 400 V 
alternating current source.
Be sure to observe the restrictions in the safety 
instructions. The generator is intended to provide electric 
tools and light sources with electricity. When using the 
device with household appliances, please check their 
suitability in accordance with the relevant manufacturer’s 
instructions. In case of doubt, ask an authorized dealer 
of the respective appliance. The machine is to be used 
only for its prescribed purpose. Any other use is deemed 
to be a case of misuse. The user / operator and not the 
manufacturer will be liable for any damage or injuries of 
any kind caused as a result of this.
4. Technical data 
SG 6500
Generator type:                                               Synchronous
Protection type:                                                        IP 23M
Continuous rated power Prated (S1):       6,0 KW/400V 3~
Maximum power Pmax:                            6,5 KW/400V 3~
Rated voltage Urated:                                         3* 230 V~
                                                                           1X400V 3~
Frequency Frated:                                                       50 Hz
Drive engine design:
                  Single-cylinder forced air-cooled 4-stroke OHV
Displacement:                                                         407 cm
3
Fuel type:                                       Normal unleaded petrol
Tank capacity:                                                                25 l
Engine oil:                      Appox.1.1 l (15W40/<0 
o
C: 5W30)
Weight:                                                                       91 kg
Guaranteed sound power level LWA:                    97 dB(A)
Power factor cos 
φ
:                                                           1
Power class:                                                                    G1
Max. temperature:                                                      40 °C
Max. altitude (above mean sea level):                    1000 m
Spark plug:                                                              LG F6TC
G
B