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NOTE: 

Bell & Gossett recommends Bronze or Stainless Steel

Booster Pumps be used for pumping potable water.

This pump is for indoor use only.

SAFETY

INSTRUCTIONS

This safety alert symbol will be used in this manual and on the
pump Safety Instruction decal to draw attention to safety related
instructions. When used, the safety alert symbol means
ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED!
FAILURE TO FOLLOW THE INSTRUCTIONS MAY RESULT IN A
SAFETY HAZARD.

Your NRF/NBF/SSF Booster Pump should have the warning/
caution label and nonsubmersible warning label displayed to
the right (Fig. 1) on the pump conduit box. If this warning and
caution label is missing or illegible, contact your local B&G
Representative for a replacement.

INSTALLER:

PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE.

WARNING

BEFORE INSTALLING, USING
OR SERVICING THIS PRO-
DUCT, READ THE INSTRUC-
TIONS. TO REDUCE RISK 
OF ELECTRICAL SHOCK 
SEE INSTRUCTIONS FOR
PROPER INSTALLATION.

CAUTION

FOR SUPPLY CONNECTIONS
USE WIRE SUITABLE FOR AT
LEAST 90°C. USE COPPER
CONDUCTORS ONLY.
EMPLOYER DES FILS
D’ALIMENTATION ADEQUATS
POUR 90°C. FOR INDOOR USE
ONLY. EMPLOYER UNIQUE-
MENT A L’INTERIEUR.

FIG. 1

NRF/NBF/SSF Circulator

UL

®

C            US

LISTED

WARNING

RISK OF ELECTRIC SHOCK;

THIS PUMP HAS NOT

BEEN INVESTIGATED FOR

USE IN SWIMMING POOL

AND MARINE AREAS.

-NONSUBMERSIBLE PUMP-

P86313

INSTRUCTION MANUAL 

P58671G

Содержание NBF series

Страница 1: ...right Fig 1 on the pump conduit box If this warning and caution label is missing or illegible contact your local B G Representative for a replacement INSTALLER PLEASE LEAVE THIS MANUAL FOR THE OWNER S USE WARNING BEFORE INSTALLING USING OR SERVICING THIS PRO DUCT READ THE INSTRUC TIONS TO REDUCE RISK OF ELECTRICAL SHOCK SEE INSTRUCTIONS FOR PROPER INSTALLATION CAUTION FOR SUPPLY CONNECTIONS USE WI...

Страница 2: ...alled it may be neces sary to drain the system 2 Loosen the conduit box cover screw and remove the cover 3 Disconnect the electrical supply lines to the pump 4 Remove the flange nuts and bolts or loosen the union ring nuts Then remove the pump from the piping WARNING Damage to the pump or failure of solder sealing joints may occur if these operational limits are exceeded This can result in water l...

Страница 3: ...e of the motor housing see figure 2 If the conduit box position must be changed it is best to do so before installation However if the pump is already installed see the section titled REMOVAL OF PUMP FROM EXISTING SYSTEM FOR REPLACEMENT before proceeding TO CHANGE THE CONDUIT POSITION 1 Remove the four 4 1 4 20 Allen screws 3 16 wrench while supporting the motor assembly 2 Remove the motor assembl...

Страница 4: ...lectrical wire refer to your local code for wiring restrictions wire the motor to a single phase power source that matches the electrical rating on the pump nameplate See Fig 3 Use the size of electrical wire as dictated by local code D Connect the ground wire to the inside of the conduit box with one of the green screws provided inside the box See Fig 4 NOTE Electrical supply and grounding wires ...

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