Mechatronic flow sensor
SBU3xx
3
1 Preliminary note
You will find instructions, technical data, approvals and further information using the QR code on the
unit / packaging or at
1.1 Symbols used
Requirement
Instructions
Reaction, result
[...]
Designation of keys, buttons or indications
Cross-reference
Important note
Non-compliance may result in malfunction or interference.
Information
Supplementary note
1.2 Warnings used
ATTENTION
Warning of damage to property
CAUTION
Warning of personal injury
w
Slight reversible injuries may result.