The document serves as an installation and operation guide for the Jandy DEL Series Diatomaceous Earth (DE) Pool Filters. It emphasizes that the product must be installed and serviced by a professional pool/spa technician to prevent dangerous high-pressure situations. Key sections cover safety warnings, general requirements, detailed installation steps including clamp installation, start-up procedures involving DE preparation and valve operation, and maintenance tasks such as backwashing.
| Max. Working Pressure (psi) | 50 |
|---|---|
| Normal Start Up Pressure (psi) | 6-15 |
This product must be installed and serviced by a professional pool/spa service technician.
The filter should never operate or be tested at more than 50 PSI.