USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
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Max-Flo VS Pump
IS2300VSP Rev C
3.
Connect 230VAC line power supply wiring to the terminal block and ground screw as shown in the Input Power
Wiring diagram. See section 5.1 for diagram.
4.
Connect the pump to the pool bonding system using 8AWG (6AWG for Canada) wire. A lug for bonding is
provided on the outside of the drive enclosure.
5.
After all electrical connections have been made, replace the wiring access cover on the motor drive ensuring that
the motor lead wires are routed such that the wiring access cover can be installed and seated fully without
interference. Tighten the supplied screws on the access cover.
6.
Apply power to the system, and proceed to “Configuration Menu”, section 6.6.
5.
Wiring Diagrams
5.1.
Input Power Wiring
Figure 5.1-1
6.
Startup & Operation
6.1.
Prior to Start-Up
If it is necessary to perform a water pressure test prior to initial use to ensure plumbing system is functioning
properly, then the following criteria should be maintained for this test:
1.
Have a professional perform this test.
2.
Ensure all Hayward pump and system components are removed from system prior to performing test.
WARNING
– If circulation equipment must remain in the plumbing system during water pressure test, do not
apply more than 10 psi pressure to the system. Be sure water pressure has been released, using the filter manual air
relief valve, before removing pump strainer cover.
WARNING
– All suction and discharge valves MUST be OPEN, as well as filter air relief valve (if available) on
filter, when starting the circulating pump system. Failure to do so could result in severe personal injury.
6.2.
Starting/Priming the Pump
Refer to section 6.6 for priming mode selection.
Fill strainer housing with water to suction pipe level. If water leakage occurs from anywhere on the pump or filter, DO
NOT start the pump. If no leakage occurs, stand at least 10 feet from pump and/or filter and proceed with starting
the pump.
