Features – Alerts/Alarms/Suction Blockage
Service System Soon Occurs when pump discharge pressure has reached programmed clean filter
Alert pressure. Yellow warning LED will stay on until backwash cycle is run.
Over Voltage Alarm Occurs in any mode when voltage spikes.
Under Voltage Alarm Occurs in any mode when voltage drops below 170 volts.
Over Current Alarm Usually associated with motor failure or locked rotor.
Occurs when motor calls for more current than needed.
Main Failure Alarm Occurs when power is fully lost.
Drive Temp Alarm Occurs when drive gets too warm or cold. Pump will not shut off, but will change
speed to cool itself off or warm itself up.
Priming Alarm Occurs when pump cannot stabilize flow for selected priming duration.
Sleep Mode Unit conserves power when set routines are completed faster than programmed
times.
IntelliTouch Mode Unit is communicating with IntelliTouch
®
Control System and keypad cannot be
used. To communicate directly with the pump, user must put IntelliTouch control
system in “Service” mode.
Suction Blockage If pump suction is fully blocked, the pump shuts off immediately (within one
second). The pump will also shut off after a few seconds of dead-heading. The
pump will come back on in 30 seconds and slowly ramp up. This function should
be tested with all new installations by directing flow to one suction and covering it
with a piece of material, such as a rubber bath mat. (Check your local codes for
appropriate testing procedures.) DO NOT COVER SUCTION WITH HAND! This
alert is deactivated in Manual Mode.
IntelliFlo
®
VF Pump Quick-Start Guide
20
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