Hayward Aqua Plus® Installation Manual page 18

Pentair/Purex/MiniMax
1. Turn power off to heater.
2. Remove factory installed jumper from the "Ext Switch" connector.
3. Wire the Aqua Plus to the "Ext Switch" connector as shown below.
4. The wires to the Aqua Plus must be separated from any line voltage wires. Failure to follow these instructions
may cause erratic operation of the heater.
5. Set the Power (Thermostat Select) switch to either "Pool" or "Spa".
6. Set the "Pool" and "Spa" thermostats to their maximum settings.
Ext.
Switch
Raypak RP2100 Pool/Spa Heater
1. Turn power off to heater.
2. Push the mode button to "spa" mode.
3. Set the temperature to the maximum.
4. Push the mode button to "OFF".
5. Lastly, plug the prewired connector in the P7 position on the board.
IMPORTANT: The heater will display "OFF" when it is being remotely controlled by the Aqua Plus.
!
Some homeowners see the "OFF" display and, thinking this is a mistake, change the mode to "POOL" or
"SPA" which then disables the remote control by the Aqua Plus. To prevent this: Remove the heater touch
pad connector (P5) which will disable the touchpad.
Orange
Black Stripe
Black
Orange Stripe
RAYPAK RP2100
Remove
Factory Jumper
MINIMAX
Light Blue
P7
15
Drawing is for digital
heater. If heater is a
millivolt (analog),
run red wires from
Fireman's Switch
to heater relay.