Komatsu WA270-3H Operation & Maintenance Manual page 18

Wheel loader
Table of Contents

Advertisement

Information on these Operating Instructions
The expert inspection for earthmoving machines has to be performed
according to VBG 40 § 50 (VBG: German Administrative Professional
Association). The requirements for this expert inspection are defined in
the paragraphs 1 to 3 as follows:
1) Prior to first commissioning and after major modifications, earthmoving
machines must be inspected by an expert before they are put into
service again.
2) Earthmoving machines must be inspected by an expert at least once
every year. Moreover and depending on the respective operating and
local conditions, they must additionally be inspected by an expert,
when required.
3) The inspection results must be recorded in writing and stored at least
until the next inspection is due.
NOTES ON LATER INSTALLATION OF ELECTRICAL AND
ELECTRONICAL DEVICES AND COMPONENTS
Electrical or electronical devices and/or components installed later emit
electromagnetic radiation which may influence the proper function of
electronic components and parts of the machine. This may impair safety
of the machine and endanger persons. For this reason, strictly adhere to
the following safety notes.
If you later install electrical and electronical devices and/or components
in the machine and connect them to the vehicle electrical system, you
are responsible for any malfunctions of the vehicle electronics or other
components resulting from this installation. Above all, check that all
electrical and electronical components which you install later comply with
the valid version of the EMC directive 89/336/EEC and that they are
labelled with the CE mark.
The following requirements must additionally be met for a later installation
of mobile communication systems (e.g. radio, telephone):
Only install devices which have a licence referring to valid national
regulations (e.g. BZT-licence in Germany).
The device must be stationary.
Only use portable or mobile devices in the cab, if they are connected
to a stationary external aerial.
Install the sender in such a way that it is physically separated from the
vehicle electronics.
When installing the aerial, make sure that it is installed correctly with
a good chassis earth connection between the aerial and the chassis
of the vehicle.
In addition, adhere to all information about installation and connection of
cables and maximum power input indicated in the manufacturer's
installation instructions of the machine.
0 - 1 6

Advertisement

Table of Contents
loading

Table of Contents