Xylem Fire Pump Package Pumping Systems S13421 REV.B - Manual (Page 4)

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1.4.3 For periods of storage, the unit should be
covered to prevent corrosion and contamination
from dirt. It should be stored in a clean, dry loca-
tion to prevent condensation as well as protected
from freezing. After storage, again check that it is
dry before applying power. Specific storage
instructions must be followed in accordance
with the respective equipment manufacturer’s
recommendations.
1.5 TEMPERATURE AND VENTILATION
1.5.1 All electrical equipment is susceptible to failure if
operated in ambient temperatures outside of its
rating. Refer to respective equipment manufac-
turer’s instructions for operating temperature
range. The unit should not be operated outside
these extremes.
1.6 INPUT VOLTAGE
1.6.1 The Fire Pump Package is specifically designed
for a particular voltage. Refer to package specific
wiring diagram for proper input voltage.
The voltage tolerance is +10/-10% and phase to
phase voltage must not have an imbalance
greater than 5 VAC.
1.7 GROUND CONNECTIONS
1.7.1 A grounding terminal is provided for a dedicated
ground wire connection. All provisions of the
National Electrical Code and local codes must be
followed.
1.8 POWER WIRING
1.8.1 Power wire types and sizes must be selected
based upon conformance with the National
Electrical Code and all local codes and restric-
tions. In addition, only copper (Cu) wire rated for
75°C (minimum) may be used for the power con-
nections. Refer to the input current as listed on
the nameplate on the panel door when sizing wire.
1.9 FIELD CONNECTION DIAGRAMS
1.9.1 Actual equipment manufacturers/models installed
are system specific. Refer to specific manufac-
turers Installation, Operation & Maintenance
Manuals for details unique to each component.
The following instruction manual categories are
supplied with the system (if applicable):
Fire Pump
Fire Pump Controller
Electric Motor
Diesel Engine
Jockey Pump Unit
Jockey Controller
Jockey Pump Relief Valve
Main Relief Valve
Flow Meter
Casing Relief Valve
Tamper Switch
Sprinkler Flow Switch
Altitude Valve
Back Flow Preventer
Unit Heater
AC Louver
Exhaust Fan
Boiler
Eye Wash / Shower Station
Package Enclosure
1.9.2 The following field connection diagrams should
be reviewed prior to unit installation and operation.
Drawing # Description
Job Specific Print(s) Wiring Diagram
Job Specific Print(s) Assembly Drawing
CAUTION: Extreme temperatures are to be
avoided (below 32°F and above 110°F). FAIL-
URE TO FOLLOW THESE INSTRUCTIONS COULD
RESULT IN PROPERTY DAMAGE AND/OR MOD-
ERATE PERSONAL INJURY.
WARNING: Prevent electrical shocks. Discon-
nect the power supply before beginning installa-
tion. FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS PERSONAL INJURY,
DEATH, AND/OR PROPERTY DAMAGE.
WARNING: Conduit grounds are not adequate.
A separate ground wire must be attached to the
ground lug provided in the enclosure to avoid poten-
tial safety hazards. FAILURE TO FOLLOW THESE
INSTRUCTIONS COULD RESULT IN SERIOUS
PERSONAL INJURY, DEATH, AND/OR PROPERTY
DAMAGE.
WARNING: Prevent electrical shocks. Discon-
nect the power supply before beginning installa-
tion. FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS PERSONAL INJURY,
DEATH, AND/OR PROPERTY DAMAGE.