Franklin Electric DDD Serie Manual Del Usuario página 2

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:
D A N G E R
warns about hazards that will cause
serious personal injury, death or major property
damage if ignored.
W A R N I N G
warns about hazards that can cause
serious personal injury, death or major property
damage if ignored.
C A U T I O N
warns about hazards that will or can
cause minor personal injury or major property
damage if ignored.
W A R N I N G
This equipment must not be used by
children or persons with reduced physical, sensory or
mental abilities or lacking in experience and expertise,
unless supervised or instructed. Children may not use
the equipment, nor may they play with the unit or in the
immediate vicinity.
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.
WA R N I N G
Hazardous voltage.
Can shock, burn or
cause death.
Ground pump before
connecting to power
supply. Disconnect
power before working
on pump, motor
or tank.
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.
BEFORE INSTALLING PUMP, BE SURE TO READ
THIS OWNER'S MANUAL CAREFULLY.
C A U T I O N
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
W A R N I N G
If power cord suffers damages,
consider this product does not allow partial
replacement and therefore should be fully replaced.
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.
The 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 on the motor.
C A U T I O N
Connecting the motor to the wrong
voltage can cause serious damage.
Table 1 lists branch fuse size ratings and recommended
supply wire for each pump.
GROUNDING THE MOTOR
Make sure that the green lead wire is securely connected
to the green ground terminal screw on the motor
terminal board (Figure 1). This wire must be connected
to the electrical system ground (provided by the power
company) or to another adequate ground.
C A U T I O N
Failure to ground the pump properly
can result in serious or fatal injury.
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