P26 Instruction Manual
7
2.3 Troubleshooting, maintenance, repairs, disposal
The individual responsible for the electrical connections must be notified if the instrument is
damaged or if errors occur that cannot be corrected as indicated in Section 10.
This individual must take the instrument out of service until the error has been corrected and
ensure that it cannot be used unintentionally.
Always unplug the power cord resp. shutdown all supply voltages before opening the
instrument!
This instrument requires no maintenance.
Only the manufacturer may perform repairs that require the housing to be opened.
The electronic components of the instrument contain environmentally hazardous materials and
materials that can be reused. The instrument must therefore be sent to a recycling plant when
you no longer wish to use it. The environment codes of your particular country must be
complied with.
2.4 Symbols
The symbols given below are used throughout this manual to indicate instances when
improper operation could result in the following hazards:
WARNING!
This warns you of a potential hazard that could lead to bodily injury up to
and including death if the corresponding instructions are not followed.
WARNING:
This warns you of a potential hazard that could lead to significant
property damage if corresponding instructions are not followed.
INFORMATION!
This indicates that the corresponding information is important for
operating the instrument properly.
