Pentair EQ SERIES User Manual download pdf (Page 5)

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EQ Series Pump Installation and User’s Guide

IMPORTANT SAFETY PRECAUTIONS (continued)

WARNING — Never exceed the maximum operating pressure or temperature limits of the system components.

Pumps installed with the EQ Strainer Pot Assembly should not be tested at a pressure that

exceeds the value written on the EQ Strainer Pot. See the Owner's Manual that accompanies that

product for more instructions. Ensure that pressures higher than those required in the pressure

test cannot inadvertently be applied to the circulation system. This may require the use of a

pressure regulator between the water supply and the circulation system.

Changes in temperature or barometric pressure can cause the internal test pressure to increase

or decrease over time once the system is isolated. A pressure relief device should be installed that

would prevent the pressure from exceeding the intended test pressure. Exceeding these limits

could result in a component failing under pressure. This instantaneous release of energy can

cause failed components to be accelerated to high velocities and to travel distances of 100 feet or

more. These components could cause severe personal injury or death if they were to strike a

person.

WARNING — Due to the potential risk that can be involved it is recommended that the pressure test be kept to

the minimum time required by the local code. Do not allow people to work around the system

when the circulation system is under pressure test. Post appropriate warning signs and establish

a barrier around the pressurized equipment. If the equipment is located in an equipment room,

lock the door and post a warning sign.

Never attempt to adjust any closures or lids or attempt to remove or tighten bolts when the system

is pressurized. These actions can result in a separation or failure of system components. This

instantaneous release of energy can cause components to be accelerated to high velocities and

to travel distances of 100 feet or more. These components could cause severe personal injury or

death if they were to strike a person.

CAUTION — This pump is for use with permanently installed pools and may also be used with hot tubs and

spas if so marked. Do not use with storable pools. A permanently installed pool is constructed in

or on the ground or in a building such that it cannot be readily disassembled for storage. A

storable pool is constructed so that it may be readily disassembled for storage and reassembled

to its original integrity.

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Pentair EQ SERIES User Manual Page 5