Franklin DDS Series Manual do Utilizador descarregar pdf

OWNER'S MANUAL

CENTRIFUGAL PUMPS

DDD/DDS SERIES

BEFORE INSTALLING PUMP, BE SURE TO READ

THIS OWNER’S MANUAL CAREFULLY.

Mechanical shaft seals do not run dry.

Fill pump with water before starting or pump will be

damaged. The motor on this pump is guaranteed by

the manufacturer and in event of failure it must be

returned to an authorized service station for repairs.

Motor warranty is void if repairs aren’t made by an

authorized repair station.

INSTALLATION

Suction Piping

The pump should be installed as close as possible to

the source of water in order to minimize the length of

suction piping. The suction pipe should never be smaller

in diameter than the suction opening of the pump. It

must be free of all leaks, and should slope continuously

upward from the water source to the pump, with no high

spots, which can trap air. A foot valve must be used to

maintain the prime.

General Piping Instructions

In order to avoid strain on the pump, both the suction

and discharge piping should be properly supported,

and a pipe wrench should be put on the suction and

discharge bosses when installing pipes in them.

Electrical Connections

Remove the end cover (canopy) from the motor, and

using the diagram on top of the motor, make sure it is

connected for the correct voltage.

CAUTION

READ AND FOLLOW SAFETY INSTRUCTIONS

This is the safety alert symbol. When you see

this symbol on your pump or in this manual, look

for one of the following signal words and be alert to the

potential for personal injury:

DANGER

warns about hazards that will cause

serious personal injury, death or major property damage

if ignored.

WARNING

warns about hazards that can cause

serious personal injury, death or major property damage

if ignored.

CAUTION

warns about hazards that will or can

cause minor personal injury or major property damage if

ignored.

The label NOTICE indicates special instructions, which

are important but not related to hazards.

Carefully read and follow all

safety instructions in this

manual and on pump.

Keep safety labels in good

condition.

Replace missing or damaged

safety labels.

Wire motor for correct

voltage. See “Electrical”

section of this manual and

motor nameplate.

Ground motor before

connecting to power supply.

Meet National Electrical Code, Canadian Electrical

Code, and local codes for all wiring.

Follow wiring instructions in this manual when

connecting motor to power lines.

Hazardous voltage.

Can shock, burn, or

cause death.

Ground pump before

connecting to power

supply. Disconnect

power before working

on pump, motor

or tank.

WARNING

1 2 3 4 5 6 7 8

Resumo do Conteúdo

Página 1 - OWNER'S MANUAL

OWNER'S MANUALCENTRIFUGAL PUMPSDDD/DDS SERIESBEFORE INSTALLING PUMP, BE SURE TO READ THIS OWNER’S MANUAL CAREFULLY.Mechanical shaft seals do not

Página 2 - Figure 2

1The motors on “DD” Series pumps are designed to be used with either 115 or 230 volt supply by changing connections as shown on the diagram. Connectin

Página 3 - Pipe or Tool

28. Make sure the shaft is clean.9. Clean the face of the rotating part of the seal with a soft cloth. Dip the assembly in a soap solution or clear wa

Página 4 - DDD/DDS SERIES- END SUCTION

3PARTS FOR MODELSDDD/DDS SERIES- END SUCTIONCENTRIFUGAL PUMPS148#7Base Kit92#5 Impeller Kit3451213#6 Case Kit11Figure No. Part No. Cast Iron Part No.

Página 5 - Franklin Pump Systems, Inc

4U.S. LIMITED WARRANTY*Franklin Pump Systems, Inc.Franklin Pump Systems, Inc. warrants its new products to be free of defects in material and workmans

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