Installation And Removal - Pentair INTELLIFLO VSD 2 Series Quick Start Manual

INSTALLATION AND REMOVAL

The following information describes how to install the IntelliFlo
Installing the IntelliFlo
Only a qualified service person should install the IntelliFlo
structions" on pages 3 to 5 for additional installation guidance and safety information.
IntelliFlo Pump Kit Contents
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IntelliFlo VSD 2 pump, grommet, and the Quick Start Guide.
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Location
1. Install the pump as close to the pool or spa as possible. To reduce friction loss and improve efficiency, use
short and direct suction and piping returns.
2. Install a minimum of 1.52 meters (5 feet) from the inside wall of the pool and spa, or as required by local
regulations.
3. Install the pump a minimum of 0.9 meters (3 feet) from the heater outlet.
4. Do not install the pump more than 2.5 meters (8 feet) above the water level.
5. Install the pump in a sheltered well ventilated location protected from excessive moisture, (i.e., rain, sprinklers,
etc.).
6. For hot tubs and spas, do not install within an outer enclosure or beneath the skirt of a hot tub or spa.
7. Install the pump with a rear clearance of at least 80 mm (3 inches) so that the motor can be removed easily
for maintenance and repair.
Piping
• For improved pool plumbing, it is recommended to use a larger pipe size. When installing the inlet and outlet
fittings (male adaptors), use thread sealant.
• Do not install 90° elbows directly into pump inlet or outlet. A valve, elbow or tee installed in the suction line
should be no closer to the front of the pump than five times the suction line pipe diameter (i.e., 50 mm (2
inch) pipe requires a 250 mm (10 inch) straight run in front of the suction inlet of the pump). This will help the
pump prime faster and last longer.
• Flooded suction systems should have gate valves installed on suction and discharge pipes for maintenance,
however, the suction gate valve should be no closer than five times the suction pipe diameter as described above.
Electrical
• A means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules.
• If the supply cord is damaged, it must be replaced to avoid a hazard.
• The pump is to be supplied through a residual current device (RCD) having a rated residual operating
current not exceeding 30mA. Use type A or B GFCI.
Optional Keypad Relocation Kit
In special cases when the user lacks easy or convenient access to the IntelliFlo VSD 2 Variable Speed Pump,
a Keypad Relocation Kit (P/N R356905) may be purchased from your local pool equipment supplier. This kit
allows the user to remove the keypad from the top of the drive and mount the keypad in a fixed location with
better access.
For installation instructions refer to the Keypad Relocation Kit Installation Instructions provided with the kit.
P-QSG-VSD2 - Rev. September 2017
Pump
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INTELLIFLO VSD 2 - QUICK START GUIDE
pump.
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pump. Refer to "Important Warning And Safety In-
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