Hach 1745 TRO Manual De Instalación página 9

Maintenance
Explosion hazard. A hot work permit is required to open the upper IP64 enclosure. The lower IP20 enclosure can
be opened for routine maintenance without a hot work permit.
Explosion hazard. The instrument contains no user-serviceable parts other than the reagent bottles and tubing.
For analyzer maintenance, refer to the 1735 TRO Analyzer User Manual.
All manuals and user guides at all-guides.com
D A N G E R
D A N G E R
English 9