Instructions pH FUN V1
Page 3 of 28
Symbols
General danger warning
Information about danger due to electrical voltage
Important information
General Information
General danger warning:
The dosing fluids used are corrosive and or inflammable. Never allow the two ends of the
pressure hoses on vacuum pumps to hang loose, as this will permit the corrosive and
inflammable fluids to escape.
Important:
During installation and operation, always observe the relevant health and safety regulations when
installing and using the device. It must only be installed and operated by qualified expert
personnel.
General danger warning:
Changing the system settings (default values) can be dangerous to persons under certain
circumstances. Therefore, changes must only be made by trained technicians.
The operator assumes liability if the equipment is used improperly or the settings are modified
incorrectly!
General danger warning:
The system must be switched off immediately and protected against being switched on again if it
is probable that the system cannot be operated safely and without danger.
This is the case, for example, if
•
the system is visibly damaged,
•
the system no longer appears to be functional for whatever reason,
•
the system was stored for lengthy periods under unfavourable conditions (e.g. improper winter
storage)