Date of Installation
Initial Pressure Gauge Reading (with clean filter)
Pump Model Horsepower
Filter Model Serial Number
Notes:
SECTION 1
Safety Information
1.1 Important Safety Warning.......................4
1.2 General Safety Instructions.....................4
SECTION 2
General Information
2.1 Introduction...........................................5
2.2 Description........................................... 5
2.3 General Requirements........................... 5
2.4 DE Requirements..................................5
2.5 Specifications and Dimensions...............5
SECTION 3
Installation Instructions
3.1 Filter Location.......................................6
3.2 Filter Preparation...................................6
3.3 Filter Installation....................................6
3.4 Clamp Installation..................................8
SECTION 4
Start-up and Operation
4.1 Preparing Diatomaceous Earth............... 9
4.2 Coating the Filter Grids..........................9
4.3 New Pool and Seasonal Start-up.............10
4.4 Valve Operation.....................................10
SECTION 5
Filter Disassembly/Assembly
5.1 Filter Tank Disassembly/Assembly..........10
5.2 Filter Grid Disassembly/Assembly...........11
SECTION 6
Maintenance
6.1 General Maintenance.............................11
6.2 Backwashing the Filter...........................12
6.3 Pressure Gauge....................................12
6.4 Cleaning the Filter Grids With Water....... 12
6.5 Cleaning the Filter Grids With
Muriatic Acid........................................ 12
SECTION 7
Winterizing the Filter
7.1 Winterizing........................................... 12
SECTION 8
Troubleshooting
8.1 Troubleshooting.....................................13
SECTION 9
Exploded View and Parts List
9.1 Jandy
®
DEL Series Parts List.................14
9.2 Jandy
®
DEL Series Exploded View..........15
TABLE OF CONTENTS
Equipment Information Record
Jandy
®
Filters