Xylem 19-001-290B Residential Fire Pump Package - Manual (Page 3)

1.1 The residential fire pumping package will increase the
domestic water pressure at the fixtures from 30 to 55
PSI above that of the city water pressure.
1.2 A pressure switch starts and stops the pump.
1.3 PURPOSE OF MANUAL
1.4 This manual is furnished to acquaint you with some
of the practical ways to install, operate, and maintain
this unit. Read it completely before doing any work
on your unit and keep it handy for future reference.
1.5 Equipment cannot operate well without proper care.
To keep this unit at top efficiency, follow the recom-
mended installation and servicing procedure outlined
in this manual.
1.6 SAFETY INSTRUCTION
1.7 This safely alert symbol will be used in this manual
and on the unit safety instruction to draw attention to
safety related instructions. When used the safety alert
symbol means ATTENTION BECOME ALERT!
YOUR SAFETY IS INVOLVED! FAILURE TO FOL-
LOW THIS INSTRUCTION MAY RESULT IN A
SAFETY HAZARD.
1.8 ADDITIONAL SAFETY REQUIREMENTS
1.9 Always use accurate test meters when checking elec-
trical components. Always work with another person
in case of emergency.
1.10 STORAGE
1.11 For long periods of storage, the unit should be
covered to prevent corrosion and contamination from
dirt. It should be STORED in a clean, dry location
between 0 and 170°F. The relative humidity should
not exceed 85%. The unit should be checked period-
ically to ensure that no condensation has formed.
After storage, again check that it is dry before apply-
ing power.
1.12 HANDLING
1.13 Care should be taken to prevent damage due to
dropping or jolting when moving the Residential fire
pump package. Transportation damage should be
brought to the carrier's attention immediately upon
receipt.
1.13.1 Location
1.13.2 Install the residential fire pumping package appropri-
ately for ease of inspection, maintenance and service.
Observe local electrical codes concerning control
panel spacing.
1.14 TEMPERATURE AND VENTILATION
1.15 All electrical equipment is susceptible to failure if
operated in ambient temperatures outside of its rat-
ing. The OPERATING temperature range for this unit
is 40 to 105°F. The relative humidity should not
exceed 85% non-condensing. The unit should not be
operated outside these extremes.
1.16 ELECTRICAL CONNECTIONS - A.C. POWER &
SIGNALS INPUT VOLTAGE
1.17 The input voltage tolerance is +10/-10% of name-
plate voltage.
1.18 GROUND CONNECTIONS
1.19 A grounding terminal is provided for a dedicated
ground wire connection. All provisions of the National
Electrical Code and local codes must be followed.
1.20 POWER WIRING
1.21 Power wire types and sizes must be selected based
upon conformance with the National Electrical Code
and all local codes and restrictions. In addition, only
copper (Cu) wire rated for at least 75°C may be used
for the power connections. Refer to the input current
as listed on the motor nameplate when sizing wire.
Connect the input power to the screw terminals on
the motor contactor labeled "L1" & "L2". Connect a
ground conductor to the ground lug attached to the
circuit board.
1.21.1 System Pressure Switch
1.21.2 A system pressure switch is connected to the termi-
nals labels "Pressure".
3
Section 1 - General Description
WARNING: Heavy load, may drop if not lifted properly.
Do not lift the entire unit by the motor eyebolts. Lift the
unit with slings placed under the unit base rails. FAILURE
TO FOLLOW THESE INSTRUCTIONS COULD RESULT
IN SERIOUS PERSONAL INJURY, DEATH, AND/OR
PROPERTY DAMAGE.
WARNING: Electrical Shock Hazard. Inspect all
electrical connections prior to powering the unit.
Wiring connections must be made by a qualified electrician
in accordance with all applicable codes, ordinances, and
good practices. FAILURE TO FOLLOW THESE INSTRUC-
TIONS COULD RESULT IN SERIOUS PERSONAL
INJURY, DEATH, AND/OR PROPERTY DAMAGE.
WARNING: Prevent electrical shocks. Disconnect
the power supply before beginning installation. FAIL-
URE 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 potential safety haz-
ards. FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS PERSONAL INJURY,
DEATH, AND/OR PROPERTY DAMAGE.