Teledyne 4220, Installation And Operation Manual, Page: 7 / 198

4220 Flow Meter
Safety
IMPORTANT – PLEASE READ
WARNING
The in s tallation and u s e of thi s product may require you to work in location s where
you could be s eriou s ly injured or even killed. Take whatever precaution s are nece s -
s ary to en s ure your s afety before entering the in s tallation. Never work alone or un s u-
pervi s ed. In s tall and operate thi s product in accordance with all applicable s afety and
health regulation s , a s well a s any appropriate local ordinance s .
This product is often installed in confined spaces . Examples of confined spaces are manholes, pipelines,
digesters, and storage tanks. These places can be dangerous or fatal if you are not suitably prepared. The
primary hazards are the presence of poisoned air, the lack of ventilation, and the possibility of falls. Other
hazards may be present, as well. Work in such places is governed by
OSHA 1910.146 , and may require a
permit before entering.
Material Safety Data Sheets (MSDS) for chemical agents supplied or recommended for use with this
product are in the MSDS Appendix . These sheets provide information about possible hazards from the
chemicals. Additional MSDS, covering various proprietary agents (name-branded or trademarked mix-
tures) that can also be used with this product, are available from the manufacturers of those agents.
NOTE
FLOWLINK is a registered trademarks of Isco Inc. All other brand or product names used in this manual are trademarks
or registered trademarks of their respective companies and/or organizations.
This manual uses the following notations to set
apart hazard warnings and notes:
DANGER
DANGER de s cribe s s ituation s which if not
avoided, will re s ult in lo ss of life or s eriou s
per s onal injury. The empha s i s i s on a clear
and immediate threat to your life or s afety.
WARNING
WARNING de s cribe s s ituation s which if not
avoided,
could
re s ult in lo ss of life or s eriou s per-
s onal injury. The empha s i s here i s on the poten-
tial for a s eriou s accident.
CAUTION
CAUTION describes situations which if not avoided,
may result in moderate personal injuries, property
damage, or damage to the equipment.
NOTE
NOTES draw your attention to specific features, prac-
tices, or other information useful in setting up or
installing the product.