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Bell & Gossett DN0412C HS Vented Boiler Feed Units Series HSM User Manual

Hoffman specialty, Vented boiler feed units series hcm, Warning

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INSTRUCTION MANUAL

DN0412

REVISION C

Hoffman Specialty

®

Vented Boiler Feed Units

Series HCM,

HSM

SAFETY

INSTRUCTIONS

This safety alert symbol will be used in this manual and on

the unit safety instruction decals to draw attention to safety
related instructions. When used, the safety alert symbol
means ATTENTION! BECOME ALERT! YOUR SAFETY IS
INVOLVED! FAILURE TO FOLLOW THESE INSTRUCTIONS
MAY RESULT IN A SAFETY HAZARD.

If the decals as noted below are missing or are illegible con-
tact your local B&G representative for a replacement.
1. Electrical connections to be made by qualified Electrician in

accordance with all National, State and Local codes.

2. Motor must have properly sized starter with properly sized

heaters to provide overload and undervoltage protection.

3. If pump, motor or piping are operating at extremely high or

low temperatures, guarding or insulation is required.

4. Operating personnel should be trained in the operation of

boiler feed units.

INST

ALLER:

PLEASE LEA

VE THIS MANUAL FOR THE OWNER’S USE.

HCM

Boiler Feed Units

CAUTION

DO NOT RUN PUMP DRY,

SEAL DAMAGE MAY OCCUR.

INSPECT PUMP SEAL

REGULARLY FOR LEAKS,

REPLACE AS REQUIRED.

FOR LUBRICATION

REQUIREMENTS, CONSULT

SERVICE INSTRUCTIONS.

FAILURE TO FOLLOW

INSTRUCTIONS COULD

RESULT IN INJURY OR

PROPERTY DAMAGE.

P70644

Morton Grove, Illinois 60053

TM

TM

SERIES

MODEL

SERIAL

GPM

PSI

PUMP

CFM

IN HG.

PUMP

DWGS

POWER V.

PH.

HZ60

CONTROL V.

PH. 1

HZ60

TOTAL

LARGEST MOTOR

F.L. AMP

F.L. AMP

DN0016

DN0016

UNITS WITH PANEL

P70644 ALL UNITS

Morton Grove, Illinois 60053

TM

TM

DN0019

SERIES

MODEL

SERIAL

GPM

PSI

PUMP

POWER V.

PH.

HZ60

CONTROL V.

PH. 1

HZ60

TOTAL

LARGEST MOTOR

F.L. AMP

F.L. AMP

DN0019

UNITS LESS PANEL

EXPLOSIBLE

WARNING

DO NOT PRESSURIZE TANK.
ISOLATE TANK DURING LEAK TEST.
DO NOT RESTRICT VENT.
DO NOT PLUG OVERFLOW.
OPEN INLET VALVES SLOWLY.
DO NOT USE AS A FLASH TANK.

FAILURE TO FOLLOW
INSTRUCTIONS COULD RESULT
IN SERIOUS INJURY OR DEATH.

(2) All Units

DN0483 (Small) - DN0484 (Large)

EXPLOSIBLE

WARNING

ISOLATE TANK

DURING LEAK TEST

(2) All Units

DN0485 (Small)

DN0486 (Large)