7
RECEIVING/UNPACKING:
Upon receiving the pump, it should be inspected for dam-
age or shortages. If damage has occurred, fi le a claim
immediately with the company that delivered the pump.
Unpack pump and record pump serial and model number
before installing. If the manual is removed from the pack-
aging, do not lose or misplace.
STORAGE:
Short Term-
For best results, pumps can be retained in
storage, as factory assembled, in a dry atmosphere with
constant temperatures for up to six (6) months.
Long Term-
Any length of time exceeding six (6) months,
but not more than twenty-four (24) months. The units
should be stored in a temperature controlled area, a roofed
over walled enclosure that provides protection from the ele-
ments (rain, snow, wind-blown dust, etc.), and whose tem-
perature can be maintained b40 deg. F and +120
deg. F. If extended high humidity is expected to be a prob-
lem, all exposed parts should be inspected before storage
and all surfaces that have the paint scratched, damaged,
or worn should be recoated with an air dry enamel paint. All
surfaces should then be sprayed with a rust-inhibiting oil.
Pump should be stored in its original shipping container.
On initial start up, rotate impeller by hand to assure seal
and impeller rotate freely. If it is required that the pump be
installed and tested before the long term storage begins,
such installation will be allowed provided:
1.) The pump is not installed under water for more than
one (1) month.
2.) Immediately upon satisfactory completion of the
test, the pump is removed, thoroughly dried,
repacked in the original shipping container, and
placed in a temperature controlled storage area.
3.) Before placing pump into service, pump should be
brought to operational temperature range.
Excessive or direct heating or cooling should
NOT
be used.
OPERATION TEMPERATURE RANGE:
+35ºF (2ºC) to
104ºF (40ºC).
SERVICE CENTERS:
For the location of the nearest Barnes Service Center,
check your Barnes representative or Crane Pumps
& Systems, Inc., Service Department in Piqua, Ohio,
telephone (937) 778-8947 or Crane Pumps & Systems
Canada, in Brampton, Ontario, (905) 457-6223.
INSTALLATION:
Location -
This pump is mounted into the Replacement
Core.
Discharge -
Both a check valve and a shut-off valve are re-
quired for each pump being used. The check valve is used
to prevent backfl ow into the sump. Excessive backfl ow can
cause fl ooding and/or damage to the pump. The shut-off
valve is used to stop system fl ow during pump or check
valve servicing.
Refer to manual supplied with Replacement Core.
ELECTRICAL CONNECTIONS:
Pump Cables -
The cord assembly mounted to the pump
must
NOT
be modifi ed in any way except for shortening
to a specifi c application. Any splice between the pump
and the control panel must be made in accordance with
the National Electric Code or the Canadian Electric
Code and all applicable state, province and local electric
codes. It is recommended that a junction box, be mounted
outside the sump or be of at least Nema 4 (EEMAC-4)
construction if located within the wet well.
DO NOT USE
THE POWER OR CONTROL CABLES TO LIFT PUMP!
Thermal Protection
The normally closed (N/C) over
temperature sensor is embedded in the motor windings
and will detect excessive heat in the event an overload
condition occurs. The thermal sensor will trip when the
windings become too hot and will automatically reset itself
when the pump motor cools to a safe temperature.
