Hayward Aqua Plus® Installation Manual page 25

Filter Config.
+ to view/change
Filter Pump
1 Speed
if "Variable Speed" is selected
Lowest Speed
10%
if "Variable Speed" is selected
Highest Speed
100%
Freeze Protect
Enabled
if "Freeze Protect" is enabled
and "2-speed Filter" is selected
Freeze Protect
High Speed
if "Freeze Protect" is enabled
and "Variable Speed" is selected
if "Freeze Protect" is enabled
Freeze Temp
38ºF
External Input
Disabled
Filter Pump
For 2-speed pumps: When a 2-speed pump is configured, one of the AUX relays must also be configured
to control the low speed motor winding on the pump. Refer to the appropriate sections in the Installation
manual for specific information regarding the control logic for 2-speed and variable speed pump operation.
For the Hayward variable speed pump: The Filter relay is used to supply input power to the pump. The
relay will be on when the filter pump output is on. When the filter pump output is off, the relay will be off.
On , off and speed is controlled by commands sent to the pump.
Lowest Speed
This is the lowest speed that the variable speed pump is allowed to run at. It is used as the lower limit in the
Low Speed Settings Menu. Set lowest speed from 10% (default) to 50%.
Highest Speed
This is the highest speed that the variable speed pump is allowed to run at. It is used as the upper limit in
the High Speed Settings Menu. Also, this is the speed that the pump will run at during the first 3 minutes
of operation anytime the pump has been off for more than 30 seconds. Set highest speed from 20% to 100%
(default).
Freeze Protection
Freeze protection is used to protect the pool and plumbed equipment against freeze damage. If freeze
protection is enabled and the AIR temperature sensor falls below the freeze threshold (see below), the
Aqua Plus will turn on the filter pump to circulate the water. If "Pool and Spa" is selected in the Pool/Spa
sub-menu, the valves will also alternate between the pool and spa every 30 minutes and the filter pump will
turn off while the valves are turning. The chlorinator will not operate if freeze protection is the only reason
the pump is running.
Freeze Protection Speed
This menu only appears if freeze protection is enabled and the pump is configured for 2-speed or variable
speed pump operation. If the pump turns on due to freeze protection only, the pump will run at this speed.
2-Speed pumps: Select high (default) or low speed operation.
Variable Speed pumps: Select the desired speed (from Filter Lowest to Filter Highest speed).
Push to access pump options
Move to previous/next configuration menu
Rotates between 1-speed (default), 2-speed and variable speed options
Move to next menu item
Adjust the lowest speed desired for variable speed operation
Move to next menu item
Adjust the highest speed desired for variable speed operation
Move to next menu item
Toggle between Enabled (default) and Disabled Freeze Protection
Move to next menu item or previous/next configuration menu
Toggle between high speed (default) and low speed
Move to next menu item
Select the desired Freeze Protection speed from Filter Lowest to Filter Highest speed
Move to next menu item
Adjust the desired freeze protection temperature (33ºF - 42ºF)
Move to next menu item
Toggle between Enabled and Disabled (default)
Move to previous/next configuration menu
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