Sta-Rite ECDE60 Installation Manual

DE Element Filter

Installation

User’s Guide

IMPORTANT SAFETY INSTRUCTIONS

READ AND FOLLOW ALL INSTRUCTIONS

SAVE THESE INSTRUCTIONS

DE Element Filter Installation and User’s Guide

and

Technical Support

Sanford, North Carolina (8 A.M. to 5 P.M. ET)

Moorpark, California (8 A.M. to 5 P.M. PT)

Phone: [phone]

Fax [phone]

Web sites: visit www.pentairpool.com and staritepool.com

Contents

Warnings and Important Safety Precautions................................................. i

Section 1: Filter Overview .............................................................................1

Section 2: Installation .................................................................................... 2

Section 3: Operation and Maintenance ..................................................... 6

Initial Start-Up .................................................................................................6

Lock ring Installation ..................................................................................... 8

Filter Restart ................................................................................................... 9

Cleaning the Filter ......................................................................................... 10

Replacing Filter Element ..............................................................................11

Cleaning the High Flow™ Manual Air Relief Valve ................................... 11

Winterizing the System ................................................................................. 13

Technical Data and Replacement Parts .................................................... 13

Section 4: Troubleshooting ............................................................................ 14

© 2009 Pentair Water Pool and Spa, Inc. All rights reserved

This document is subject to change without notice

1620 Hawkins Ave., Sanford, NC 27330 • [phone]
10951 West Los Angeles Ave., Moorpark, CA 93021 • [phone]

Pentair Water Pool and Spa
or trademarks of Pentair Water Pool and Spa, Inc. and/or its affiliated
companies in the United States and/or other countries. Baquacil® and Baqua
are registered trademarks of Arch Chemicals, Inc. Unless noted, names and
brands of others that may be used in this document are not used to indicate an
affiliation or endorsement between the proprietors of these names and brands
and Pentair Water Pool and Spa, Inc. Those names and brands may be the
trademarks or registered trademarks of those parties or others.

P/N 196042 Rev A - 12/07/09

DE Element Filter Installation and User’s Guide

®

and High Flow™ are registered trademarks and/

®

WARNINGS AND IMPORTANT SAFETY PRECAUTIONS

SERIOUS BODILY INJURY OR DEATH CAN RESULT IF THIS
FILTER IS NOT INSTALLED AND USED CORRECTLY.

INSTALLERS, POOL OPERATORS AND POOL OWNERS MUST
READ THESE WARNINGS AND ALL INSTRUCTIONS BEFORE
USING THIS DE ELEMENT FILTER.

This filter is intended for use in swimming pool applications.

Most states and local codes regulate the construction, installation, and

operation of public pools and spas, and the construction of residential
pools and spas. It is important to comply with these codes, many of which directly regulate
the installation and use of this product. Consult your local building and health codes for more
information.

IMPORTANT NOTICE - Attention Installer: This Installation and

User’s Guide (“Guide”) contains important information about the installation,
operation and safe use of this DE element filter. This Guide should be given
to the owner and/or operator of this equipment.

Before installing this product, read and follow all warning notices

and instructions in this Guide. Failure to follow warnings and
instructions can result in severe injury, death, or property damage. Call [phone]
for additional free copies of these instructions. Please refer to www.pentair.com for
more information related to this product.

Water temperature in excess of 100° F (37.7° C) may be hazardous to your
health. Prolonged immersion in hot water may induce hyperthermia.
Hyperthermia occurs when the internal temperature of the body reaches a
level several degrees above normal body temperature of 98.6° F. (37° C.).
Effects of hyperthermia include: (1) Unawareness of impending danger. (2)
Failure to perceive heat. (3) Failure to recognize the need to leave the spa.
(4) Physical inability to exit the spa. (5) Fetal damage in pregnant women.
(6) Unconsciousness resulting in danger of drowning. The use of alcohol,
drugs, or medication can greatly increase the risk of fatal hyperthermia in
hot tubs and spas.
To reduce the risk of injury, do not permit children to use or operate this
DE element filter.

When setting up pool water turnovers or flow rates the operator must
consider local codes governing turnover as well as disinfectant feed ratios.

DO NOT increase pump size; this will increase the flow rate through the
system and may exceed the maximum flow rate stated on the drain cover.

For filters intended for use in other than single-family dwellings, a clearly

labeled emergency switch shall be provided as part of the installation.

The switch shall be readily accessible to the occupants and shall be

installed at least 5 feet (1.52 m) away, adjacent to, and within sight of,

the filter.

i

DE Element Filter Installation and User’s Guide

ii

WARNINGS AND IMPORTANT SAFETY PRECAUTIONS

High Pressure from the Filter can cause severe injury or
major property damage due to tank separation.

Release all pressure and read instructions before
working on the DE element filter.

If the Lock Ring is adjusted under pressure, the tank can
separate, causing serious injury or major property
damage.

BEFORE WORKING ON FILTER!
(1) Stop pump.
(2) Open air relief valve.
(3) Release all pressure from system.

RISK OF ELECTRICAL SHOCK OR ELECTROCUTION:

PUMPS REQUIRE HIGH VOLTAGE WHICH CAN
SHOCK, BURN, OR CAUSE DEATH.
BEFORE WORKING ON PUMP!
Always disconnect power to the pool pump at the
circuit breaker from the pump before servicing the
pump. Failure to do so could result in death or
serious injury to service person, pool users or
others due to electric shock.

A pool or spa pump must be installed by a qualified pool and spa

service professional in accordance with the National Electrical Code
and all applicable local codes and ordinances. Improper installation may create an
electrical hazard which could result in death or serious injury to pool users, installers, or
others due to electrical shock, and may also cause damage to property.

Pumps are not a substitute for properly installed and secured pool
drain covers. An ANSI/ASME A112.19.8 approved anti-entrapment
drain cover must be used for each drain. Pools and spas should utilize a minimum of two
drains per pump. If a drain cover becomes loose, broken or is missing, close the pool or
spa immediately and shut off the pump until an approved anti-entrapment drain cover is
properly installed with the manufacturer's supplied screws.

For information about the Virginia Graeme Baker Pool and Spa Safety
Act, contact the Consumer Product Safety Commission at
[phone] or visit www.cpsc.gov.

Important Note: Always turn off all power to the pool pump before
installing the cover or working on any suction outlet.

DE Element Filter Installation and User’s Guide

Section 1

Filter Overview

Your high rate Diatomaceous Earth (DE) filter is designed to filter out

particles as small as five microns to produce clear, sparkling water. The DE

filter element life will vary with pool conditions such as bather load, wind,
dust, etc. Water enters the filter through the “inlet” port at the bottom of the
filter and is distributed evenly across the DE filter element. The dirt is
removed by the element and the clean water flows through the “outlet” port
at the bottom of the tank. The clean water is then returned to the pool
through the piping or hoses.

This filter operates under high pressure. When any part of the circulating
system (e.g., clamp, pump, filter, valves, etc.) is serviced, air can enter the
system and become pressurized. Pressurized air can cause the lid or lock
ring to separate which may result in serious injury, death, or property
damage. To avoid this potential hazard, follow these instructions.

1. Before the assembly, disassembly, or adjustment of the lid, or lock ring or
any other service of the circulating system:
(a) Turn the pump off and shut off any automatic controls to ensure the system
is not inadvertently started during the servicing;
(b) Open manual air relief valve;
(c) Wait until all pressure is relieved, pressure gauge must read zero (0).

2. Whenever installing the filter lock ring, follow the filter lid and lock ring
installation instructions exactly.

3. Once service on the circulating system is complete, follow system restart
instructions exactly.

4. Maintain circulation system properly. Replace worn or damaged parts
immediately (e.g., lock ring, pressure gauge, relief valve, o-rings, etc.).

5. Be sure that the filter is properly mounted and positioned according to
instructions provided.

1

After a period of time, dirt will accumulate in the filter element causing a
resistance to the flow of water through the filter. This resistance results in a
diminished flow of water and a rise in the pressure of the filter. Eventually
the filter element will have removed so much dirt and the filter pressure risen
to such a point that it will be necessary to clean your filter.

DE Element Filter Installation and User’s Guide

2

The filter’s function is to remove suspended matter from the water. It does
not sanitize the water. For sparkling clear water, the water must be sanitized
as well as balanced. Pool chemistry is a specialized area, and you should
consult your local pool service specialist for specific details. In general,
proper pool sanitation requires a free chlorine level of 1 to 2 PPM and a pH
range of 7.2 to 7.6. Your filtration system should be designed to meet your
local health codes. As a minimum, you must be sure that your system will
turnover the total volume of water in your pool at least twice in a twenty­four hour period.

Failure to operate your filter system or inadequate

filtration can cause poor water clarity obstructing visibility
in your pool. Poor water clarity may obscure objects in the water which
while swimming and diving could cause serious personal injury or death.
Never swim in a pool with poor water clarity.

Section 2

Installation

1. Read and understand all instructions before attempting
to install, operate or maintain your pump and DE filter
system.

2. Provide space and lighting for routine maintenance access.
Locate the system close to the pool. Install electrical controls
(e.g., on/off switches, timers, control systems, etc.) at least
five (5) feet from the filter. This will allow you enough room
to stand clear of the filter during system start up.

3. Remove all individual components from carton and inspect for
any visible damage. If carton or parts are damaged contact
seller or freight company.

DE Element Filter Installation and User’s Guide

Figure 1.