Table of Contents
Advertisement
Safety Instructions
TO AVOID SERIOUS OR FATAL PERSONAL
INJURY OR MAJOR PROPERTY DAMAGE, READ
AND FOLLOW ALL SAFETY INSTRUCTIONS IN
THE MANUAL AND ON THE PUMP.
This is a SAFETY ALERT SYMBOL.
When you see this symbol on the pump or
in the manual, look for one of the follow-
ing signal words and be alert to the poten-
tial for personal injury or property damage.
Warns of hazards that WILL cause serious
DANGER
personal injury, death or major property
damage.
Warns of hazards that CAN cause serious
WARNING
personal injury, death or major property
damage.
Warns of hazards that CAN cause personal
CAUTION
injury or property damage.
NOTICE: INDICATES SPECIAL INSTRUCTIONS
WHICH ARE VERY IMPORTANT AND MUST BE
FOLLOWED.
THIS MANUAL IS INTENDED TO ASSIST IN
THE INSTALLATION AND OPERATION OF
THIS UNIT. THOROUGHLY REVIEW ALL
INSTRUCTIONS AND WARNINGS PRIOR TO
PERFORMING ANY WORK ON THIS PUMP.
MAINTAIN ALL SAFETY DECALS.
Install, ground and wire according
WARNING
to local and National Electrical Code
Requirements.
Install an all leg disconnect switch
near the pump.
Disconnect and lockout electrical
power before installing or servicing
Hazardous voltage
the pump.
can shock, burn or
cause death.
Electrical supply must match motor's
nameplate specifications. Incorrect
voltage can cause fire, damage motor
and void the warranty.
Single phase pump motors are equipped with an
automatic thermal protector, which opens the motor's
electrical circuit when an overload condition exists.
This can cause the pump to start unexpectedly.
General Precautions
Personal injuries will result if procedures
WARNING
outlined in this manual are not followed
Electric supply MUST match pump's
CAUTION
nameplate specifications. Incorrect
voltage can cause fire, damage to motor and voids
warranty.
Safety Apparel:
• Insulated work gloves when handling hot sand collar.
• Heavy work gloves when handling parts with sharp
edges especially impellers.
• Safety glasses (with side shields) for eye protection.
• Steel-toed shoes for foot protection when handling
parts, heavy tools, etc.
4
• Other personal protective equipment to protect against
hazardous/toxic fluid.
Maintenance Safety:
• Always lock out power.
• Ensure pump is isolated from system and the pressure
is relieved before disassembling the pump, removing
plugs, or disconnecting the piping.
• Use proper lifting and supporting equipment to prevent
serious injury.
• Observe all decontamination procedures.
General Information
INTRODUCTION
NOTE: The information in this manual intends to be
used as a guide only. If you are in doubt, consult
your Goulds Water Technology representative
for specific information about your pump.
The design, material, and workmanship incorporated
in the construction of Goulds Water Technology DWT
pumps makes them capable of giving long, trouble
free service. The life and satisfactory service of any
mechanical unit, however, is enhanced and extended
by correct application, proper installation, periodic
inspection and careful maintenance. This instruction
manual was prepared to assist operators in understanding
the construction and the correct methods of installing,
operating and maintaining these pumps.
Rotating components of the pump
WARNING
assembly must be covered with a suitable
rigid guard to prevent injury to personnel.
Study thoroughly and carefully follow the instructions
for installing and operating. For questions on trouble
shooting and maintenance, see the "Preventive
Maintenance" Section. Keep this instruction manual
handy for reference.
Goulds Water Technology will not be
CAUTION
liable for any damages or delay caused by
failure to comply with the provisions of this instruction
manual.
RECEIVING AND CHECKING
The pump should be carefully supported prior to
unloading from the carrier. Handle all components
carefully. Inspection for damage of the shipping crate
should be made prior to unpacking the pump. After
unpacking, visually inspect the pump and check the
following:
1. Contents of the pump assembly against the
packing list.
2. All components against damage.
3. All shafting for damage, should the crate be
broken or show careless handling.
Any shortages or damages should be immediately called
to the attention of the local freight agent of the carrier by
which the shipment arrived and proper notation made on
the bill. This will prevent any controversy when claim is
made and facilitate prompt and satisfactory adjustment.
Advertisement
Table of Contents
