Pentair SUPERFLO VST User Manual

iii
SUPERFLO® VST, SUPERFLO
®
VS and SUPERMAX® VS Variable Speed Pumps Installation and User’s Guide
TABLE OF CONTENTS
Maintenance .......................................................
Cleaning the Pump Strainer Basket
Winterizing
Servicing .............................................................
Motor Care
Pump Disassembly
Shaft Seal Replacement
Pump Reassembly
Restarting the Pump
Troubleshooting .................................................
Troubleshooting Chart
Alarms and Fault Codes
Replacement Parts ............................................
Pumps Manufactured AFTER 11/02/20
Pumps Manufactured BEFORE 11/02/20
Technical Data ....................................................
Performance Curves
Specications and Dimensions
Important Safety Instructions ...........................
Introduction ........................................................
Pump Features
Motor Features
Drive Features
External Control
Using the Drive Keypad ....................................
Installation ..........................................................
Location
Piping
Fitting and Valves
Electrical Installation
Wiring
Grounding
Bonding
External Control via RS-485
Control System Pump Settings
External Control via Digital Inputs
Using the Pump's Output Signal
Using an External Input Signal
External Control Only Mode
Operation ............................................................
Setting the Clock and Pump Address
Using the Default Schedule
Programming a Custom Schedule
Speed Priorities (Non-External Control)
Operating the Pump While Running
Quick Clean
Priming
Programming Quick Clean
Keypad Lockout
Factory Reset
i
1
1
1
1
1
2
3
3
3
3
4
4
4
4
5
5
6
6
7
7
8
8
8
9
10
10
10
11
12
12
13
14
14
14
15
15
15
16
16
17
18
18
19
20
20
21
22
22
22
If you have questions about ordering Pentair replacement parts, and pool products, please contact:
CUSTOMER SERVICE / TECHNICAL SUPPORT
Customer Service and Technical Support, USA
(8 A.M. to 5 P.M. — Eastern/Pacic Times)
Phone: (800) 831-7133
Fax: (800) 284-4151
Web site
Visit www.pentair.com for more information about
Pentair products.
Sanford, North Carolina (8 A.M. to 5 P.M. ET)
Phone: (919) 566-8000
Fax: (919) 566-8920
Moorpark, California (8 A.M. to 5 P.M. PT)
Phone: (805) 553-5000 (Ext. 5591)
Fax: (805) 553-5515

Pentair SUPERFLO VST Specifications

General

Brand	Pentair
Model	SUPERFLO VST
Category	Water Pump
Language	English