The document serves as an installation and operation guide for the Jandy DEV Series Diatomaceous Earth (DE) Filters. It outlines critical safety warnings regarding maximum operating pressure of 50 PSI and the requirement for professional installation by a licensed contractor or qualified individual. The manual details procedures for system setup, including filter location requirements on level concrete slabs and protection from weather.
| Max. Working Pressure | 50 psi |
|---|---|
| Normal Start Up Pressure | 6-15 psi |
This product must be installed and serviced by a contractor who is licensed and qualified in pool equipment.
Water pressure for test must NOT EXCEED 35 PSI.