© by DENQBAR GmbH
http://www.denqbar.com
52
NOTICE!
In DC operation (DC), turn the switch of the fuel economy mode into position "OFF".
Attention!
An overload of the generator, indicated by
OVER
in the field
P
of the operating display may
damage the generator.
If the device shows abnormal action, for example slowed reaction or abrupt shut down, it must
be turned off immediately. Disconnect the consumer from the generator and check whether
the problem is caused by the consumer, or whether the rated power of the generator was
exceeded.
Overload protection
230 V-socket:
the operating display lights up at normal operation
in case of overload it will be indicated by the command
OVER
in the field
P
of the operating
display
in case of overload turn the main switch into position "STOP" and remove connected devices
afterwards restart the generator
Attention!
If this happens, reduce the electric power you are taking from the generator or remove any
defective connected appliances.
Overload or malfunction of the consumers
Attention!
Inductive consumers require more power for start-up. So ensure that you don’t exceed the
rated power with the consumer you use.
Inductive consumers
(certain devices which are powered by an electric engine, e.g. drill hammers,
circular saws, chainsaws, compressors and pumps)
are consumers, which can only provide c. 70% of
their input power as output power on account of winding and friction losses. In addition, the engine
needs power for starting up, which is three to six times as high as the power rating of the device,
depending on model and quality of the engine. In case of doubt, we recommend a generator with
larger capacity, especially if the devices to be connected are of old design or engines with low
efficiency, which need higher-than-average starting currents.
12 V DC connector
If an overload occurs, the 12 V DC connector will be isolated from the supply. The 12 VDC connector
can be reconnected by pressing the overload switch (DC-Reset).
Attention!
The 12 V DC socket can only be charged with 100 W max.
Connecting to earth
The housing is allowed to be connected to earth in order to discharge static electricity. To do this,
connect one end of a cable to the earth connection on the generator and the other end to an external
earth (for example an earthing rod).
