Alerts And Warnings - STA-RITE INTELLIPRO 2 VST Installation And User Manual

Drive Assembly Removal and
Installation,
(continued)
Before installing this product, read and follow all
warning notices and instructions on page ii - iii.
To install the drive assembly onto the motor
assembly:
1. Be sure all electrical breakers and switches are
turned off before installing the drive.
2. Be sure that the drive gasket is installed onto the
adapter connector. It is critical in keeping moisture
out of the drive and motor. Replace the gasket if
damaged. Do not reassemble with a damaged or
missing gasket.
3. Verify that the three (3) orange motor post caps are
in position before placing the drive on the motor
assembly.
4. Align the drive assembly with the motor adapter and
seat the drive on the motor assembly.
5. Secure and tighten the drive assembly with the three
(3) Phillips head screws.
6. Plug the keypad back into the drive.
7. Place the keypad in the desired orientation on the
drive and reattach the four (4) screws in the corners
of the drive.
Note: Ensure that the keypad cable is not being
pinched between the drive and keypad.
Keypad Screws
(4x)
Drive to Motor
Screws (3x)
Drive Gasket
Orange Motor
Post Caps (3x)
Adapter
Connector
Drive Assembly and Removal
FIRE and BURN HAZARD - The pump motor
may run at a high temperatures. To reduce the
risk of fire, do not allow leaves, debris, or foreign matter to collect
around the pump motor. To avoid burns when handling the motor, shut
off the motor and allow it to cool for 20 minutes before servicing. The
pump provides an automatic internal cutoff switch to protect the motor
from heat damage during operation.

Alerts and Warnings

®
The IntelliPro 2 VST Variable Speed Pump displays all
alarms and warnings on the control panel display. When
an alarm or warning condition exists, the corresponding
light will be lit on the display.
All control panel buttons are disabled until the alarm
or warning is acknowledged with the Reset button.
Pressing the Reset button will clear the alarm once the
fault condition has been resolved.
Note: The pump will not start if the impeller is rotating.
Power Out/OFF
The incoming supply voltage is less than required.
The drive faults to protect itself from over current. The
drive contains capacitors that keep it powered up long
enough to save the current run parameters. If power is
restored during this process, approximately 20
seconds, the drive will not restart until completed.
Priming Failure
If the pump is not defined as primed within the "Max
Priming Time" it will stop and generate a "Priming
Alarm" for 10 minutes, then attempt to prime again. The
"Max Priming Time" is set by the user on the priming
menu as discussed on page 13. If the pump cannot
prime within five attempts it will generate a permanent
alarm that must be manually reset.
Overheat
If the drive temperature gets above 54.4° C (130° F) the
pump will slowly reduce speed until the over
temperature condition clears.
Thermal Mode
When active, the motor will run at the preset RPM
until the drive internal temperature increases above
the minimum. The pump's internal thermal protection
is disabled when connected to an automation system.
Thermal protection is provided by selecting YES at the
ON WITH FREEZE portion of the circuit function menu
in the IntelliTouch
internal thermal protection, the power to the drive must
be cycled off then back on. Important: See explanation
of Thermal Mode on page 16.
Over Current
Indicated that the drive is overloaded or the motor has
an electrical problem. The drive will restart 20 seconds
after the over current condition clears.
Over Voltage
Indicates excessive supply voltage or an external water
source is causing the pump and motor to rotate thereby
generating an excessive voltage on the drives internal
DC buss. The drive will restart 20 seconds after the over
voltage condition clears.
Internal Error
Indicates that the self-monitoring motor control software
has encountered an error. Clear the alarm and restart
the pump. If this alarm persists, contact Pentair Technical
Service at 1-800-831-7133.
®
INTELLIPRO 2 VST Variable Speed Pump Installation and User's Guide
®
Control System. To re-enable the
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