1
General User Information
Please completely read through these operating instructions. Do not discard!
The warranty shall be invalidated by damage caused by operating errors!
1
General User Information .................................................................................................................... 21
2
3
Functional Description ........................................................................................................................ 23
4
Mounting / Installation ........................................................................................................................ 24
5
Technical Data ..................................................................................................................................... 30
6
Maintenance / Repair .......................................................................................................................... 34
7
8
Spare Parts / Accessories ................................................................................................................... 37
9
Used Part Disposal ............................................................................................................................. 37
10
EC Declaration of Conformity ............................................................................................................. 38
11
12
Terminal diagrams ............................................................................................................................... 42
General User Information
Please read the following information carefully and thoroughly. Knowledge of this information will greatly
increase the benefit you gain from the operating instructions.
Particular attention is drawn to:
• Lists
Instructions
Working guidelines
NOTE
The information provided in a note is intended to make your work easier.
and safety information:
WARNING
This symbol draws attention to possible hazardous situations. Disregard of this information
may result in the direct threat to life and serious injuries.
CAUTION
This symbol draws attention to a possibly dangerous situation. Disregard of this
information may result in serious injuries or damage to property.
IMPORTANT
This symbol is used to draw attention to possible damaging situations. Disregard of this
information may result in damage to property.
Safety information
CAUTION
• Please observe the parts of these operating instructions applicable to your specific type
of equipment! Applicable parts are listed in the device identification/ID code list!
• Correct measurement and metering is possible only with the probe in perfect working
order! The probe must be calibrated/checked at regular intervals!
Probe failure may cause the uncontrolled metering of chemicals.
Page
21