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the pump to prime and get water flowing), when the pool/spa suction return valves are in any position
other than "pool only", or for the first 3 minutes after solar turns on (allows air in the solar panels to be
purged). Interlock is not available for solar, low speed filter pump, super chlorinate or dimmer.
Lights External Input Interlock
When Lights External Input Interlock is enabled, the lights output will be forced off when the external input
is active. This will have precedence over freeze protection. Lights External Input Interlock is not available
for solar, low speed filter pump, dimmer, super chlorinate, or pH dispense functions.
Lights Freeze Protection
This function helps protect equipment that is wired to the lights relay against freeze damage. If Freeze
Protection is enabled and the AIR temperature sensor falls below the selected freeze temperature threshold,
the Pro Logic will energize the lights relay. IMPORTANT: this only enables operation of the lights relay
during freeze--see the "Filter Pump Config." menu to enable freeze protection for the main circulation
system.
NOTE: The configuration parameters for the Aux2 output are the same as shown below for Aux1.
Aux1 Config.
+ to view/change
Aux1 Function
Manual On/Off
for manual on/off, countdown
timer and timeclock functions
Aux1 Relay
Standard
for all functions except dimmer relay, solar
super chlorinate, and low speed
Aux1 Interlock
Disable
Aux1 Ext Input
Disabled
f
or all functions except dimmer relay,
super chlorinate, and low speed
Aux1 Freeze
Disable
!
WARNING: Do not use the Pro Logic to control an automatic pool cover. Swimmers may
become entrapped underneath the cover.
Aux1 Function
Manual On/Off (default)—the aux relay will alternate between turning on and off when the aux button is
pressed. There is no automatic control logic.
Countdown Timer – the aux relay will turn on when the AUX button is pressed and then will turn off
automatically after a programmed time (see Timers Menu, Operation Manual). The AUX button can also
be used to turn the output off.
Low Speed of a 2-speed Filter Pump – the Pro Logic will operate the aux relay whenever the low speed
operation of the filter pump is required. It is very important that the "2-speed" filter pump option be
selected under the "Filter Config." Menu for proper operation.
Timeclock – the aux relay will turn-on and turn-off at the times set for the aux1 timeclock in the Timers
Menu. The AUX button can also be used to turn the output on and off.
Solar – the aux relay operates a solar booster pump which will turn on when the filter pump is running and
solar heat is available and the water is less than the desired temperature setting. It is important to note that
"Solar Control" must be enabled in the "Solar Config." menu for proper operation to occur.
Push to access Aux options
Move to previous/next configuration menu
Rotates between
Manual On/Off (default), Countdown Timer,
Low Speed- Filter, Timeclock, Solar, and Super Chlorinate
Move to next menu item
Toggle between Standard (default) and Dimmer
Move to next menu item or previous/next configuration menu
Toggle between Enabled and Disabled (default) Aux1 Interlock
Move to next menu item
Toggle between Enabled and Disabled (default)
Move to previous/next configuration menu
Toggle between Enabled
Move to previous/next configuration menu
(default)
and Disabled Aux1 Freeze
26
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