Pentair Pool Products Pentek SPP-235P, Руководство по установке

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8
TROUBLESHOOTING
RUN LIGHT CAL. LIGHT PROBLEM or FUNCTION CORRECTIVE ACTION
On Steady Off
RUN:
Pump is running—or ready to run—
no problems in operation None
On Steady On Steady
CAL:
The Submersible Pump Protector
is in the calibration process. None
Off On Steady
CAL COMPLETE:
The Submersible Pump Protector
is calibrated; the
RESTART
DELAY/ CALIBRATION knob was
left in the CAL. position. Pump is
off.
Pump will restart as soon as
the
RESTART DELAY/
CALIBRATION knob is rotated
out of the CAL. position.
Off Off
OFF / MANUAL RESTART:
The pump is not running. Either the
Submersible Pump Protector has
tripped on dry-run, dead-head, or
overcurrent while the
RESTART
DELAY/ CALIBRATION knob was
in the RESET position or source
power is not present.
If knob is in the RESET
position, rotate out of RESET —
If the CAL. light blinks, check
for an overcurrent condition. If
the
RUN light blinks, look for a
dry-run or dead-head condition.
If no lights come on, check
incoming power for adequate
voltage.
Blinking Off
DRY RUN / DEAD HEAD:
The Submersible Pump Protector
has shut the pump off due to a dry-
run or dead- head condition. The
unit is timing through the restart
delay and will try to restart.
Check for restricted flow or
inadequate supply of liquid.
Off Blinking
OVERCURRENT:
The Submersible Pump Protector
has shut the pump off due to an
overcurrent condition. The unit is
timing through the restart delay and
will try to restart if line voltage is at
an acceptable level.
Check for low or high voltage
or jammed pump impellers. If
these conditions do not exist,
recalibrate the unit while it is
drawing higher current (amps
should not exceed SFA).
Blinking
alternately
with the
CAL. LIGHT
Blinking
alternately
with the
RUN LIGHT
VOLTAGE FAULT:
The Submersible Pump Protector
is preventing the pump from
starting due to voltage problems.
The voltage is being interrogated
and the unit will remain in this
mode until the voltage is at an
acceptable level.
If the unit remains in this state
for more than 5 seconds, check
for high or low voltage.
Blinking in
unison with
the CAL.
LIGHT
Blinking in
unison with
the RUN
LIGHT
RAPID CYCLE :
The Submersible Pump Protector
has shut down on rapid cycling.
Power must be removed and
reapplied to reset the unit.
Check for a broken bladder in
the pressure tank (if used), or
check for a defective pressure
or float switch.