Crane BARNES 4SE Series, Installation And Operation Manual

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SECTION: D START-UP OPERATION
D-1) Check Voltage and Phase:
Before operating pump, compare the voltage and phase information
stamped on the pump identification plate to the available power.
D-2) Check Pump Rotation:
Before putting pump into service for the first time, the motor rotation
must be checked. Improper motor rotation can result in poor pump
performance and can damage the motor and/or pump. To check the
rotation, suspend the pump freely, momentarily apply power and
observe the "kickback". "Kickback" should always be in a
counter-clockwise direction as viewed from the top of the pump motor
housing.
D-2.1) Incorrect Rotation for Three-Phase Pumps:
In the event that the rotation is incorrect for a three-phase installation,
interchange any two power cable leads at the control box.
DO NOT
change leads in the cable housing in the motor. Recheck the
"kickback" rotation again by momentarily applying power.
D-2.2) Incorrect Rotation for Single-Phase Pumps:
In the unlikely event that the rotation is incorrect for a single phase
pump, contact a Barnes Pumps Service Center.
D-3) Start-Up Report:
Included at the end of this manual are two start-up report sheets, these
sheets are to be completed as applicable. Return one copy to Barnes
Pumps, Inc. and store the second in the control panel or with the pump
manual if no control panel is used. It is important to record this data
at initial start-up since it will be useful to refer to should servicing the
pump be required in the future.
D-3.1) Identification Plate:
Record the numbers from the pump identification plate on both
START-UP REPORTS provided at the end of the manual for future
reference.
D-3.2) Insulation Test:
Before the pump is put into service, an insulation (megger) test should
be performed on the motor. The resistance values (ohms) as well as
the voltage (volts) and current (amps) should be recorded on the
start-up report.
D-3.3) Pump-Down Test:
After the pump has been properly wired and lowered into the basin,
sump or lift station, it is advisable to check the system by filling with
liquid and allowing the pump to operate through its pumping cycle.
The time needed to empty the system, or pump-down time along with
the volume of water, should be recorded on the start-up report.
Winding Resistance ± 5%
Standard Units:
Optional - Temperature sensor cable for 3 phase models is 14/2 SOW-A, 0.530 O.D., CSA Listed
CSA Listed Units:
Optional - CSA Listed Power Cable for 3 Phase Models is 14/4 SOW-A, 0.600 O.D.
MODEL
NO.
HP VOLT PH RPM
(NOM)
NEMA
START
CODE
FULL
LOAD
AMPS
LOCKED
ROTOR
AMPS
CORD
SIZE
CORD
TYPE
CORD
O.D.
EMERSON
WINDING
RESISTANCE
MAIN--START
G.E.
WINDING
RESISTANCE
MAIN--START
4SE914L 0.9 115 1 1750 A 11.6 18.4 14/3 SJTOW-A 0.390 1.18 --14.25 1.34 -- 16.88
4SE924L 0.9 230 1 1750 A 5.8 10.5 14/3 SJTOW-A 0.390 4.67 -- 10.72 4.15 -- 11.84
4SE994L 0.9 200-230 3 1750 A/B 3.9/3.4 6.8/7.8 14/4 SO 0.600 13.87 -- 14.06 --
4SE944L 0.9 460 3 1750 B 1.7 3.9 14/4 SO 0.600 55.48 -- 56.24 --
4SE954L 0.9 575 3 1750 B 1.3 3.1 14/4 SO 0.600 86.68 -- 89.51 --
4SE1424L 1.4 230 1 1750 A 7.0 13.3 14/3 SJTOW-A 0.390 4.04 -- 6.49
4SE1494L 1.4 200-230 3 1750 A/B 5.2/4.5 10.4/12.0 14/4 SO 0.600 8.18 -- 8.43 --
4SE1444L 1.4 460 3 1750 B 2.3 6.0 14/4 SO 0.600 32.72 -- 33.72 --
4SE1454L 1.4 575 3 1750 B 1.8 4.8 14/4 SO 0.600 51.12 -- 52.95 --
4SE1924L 1.9 230 1 1750 A 11.0 17.5 14/3 SJTOW-A 0.390 2.24 -- 9.24 2.32 -- 9.22
4SE1994L 1.9 200-230 3 1750 A/B 6.9/6.0 13.9/16.0 14/4 SO 0.600 6.00 -- 6.10 --
4SE1944L 1.9 460 3 1750 B 3.0 8.0 14/4 SO 0.600 24.00 -- 24.40 --
4SE1954L 1.9 575 3 1750 B 2.4 6.4 14/4 SO 0.600 37.56 -- 38.57 --
7
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