Hayward OmniLogic Installation Manual page 30

cold temperatures. If freeze protection is enabled AND the air temperature sensor falls below the freeze threshold, the OmniLogic will
turn on the filter pump to circulate the water. If two BOWs are configured, 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.
If Yes is selected:
Freeze Protection Temperature? Select the temperature to be used for freeze protection. Temperature is adjustable from
33ºF-42ºF (1ºC-6ºC). 38ºF (3ºC) is default. This threshold will be used for all outputs that have freeze protection enabled.
If VSP is selected:
Which Hayward Unique Address? If using a VSP, you'll be asked what is the Hayward Unique Address (HUA). If a value is already
shown in the box, advance to the next screen. If no value is shown, selecting the box will bring you to a table showing all detected
devices. Select the proper HUA from the table and touch the Save button. The address should now be shown in the box and you can
advance to the next screen to continue the VSP configuration.
Minimum RPM / Maximum RPM - Set the minimum and maximum desired RPM. Refer to your pump manual for more information.
Minimum Allowed Pump Speed % / Maximum Allowed Pump Speed % - The OmniLogic will automatically calculate these
values based on the minimum and maximum RPM that were previously entered. They can be changed as desired.
Speed Presets - Set the Low Pump Speed %, Medium Pump Speed %, and High Pump Speed %, presets. These presets will be
used when setting schedules for your pump.
F ilter Pump Off for Valve Change? When Yes is selected, the pump will shut off for 35 seconds whenever the valve(s) change posi-
tion.
Flow Monitoring Enabled? Requires use of a Hayward flow switch. This feature will help protect the filter pump from damage due
to no flow. When Yes is selected, the OmniLogic will monitor the state of water flow when the filter pump is on. If no flow is detected
for more than 20 minutes, the OmniLogic will shut down the pool pump and will indicate an error. The error will be cleared the next
time the pump is turned on.
Freeze Protection Enabled? Freeze protection is used to protect the pool and plumbed equipment against freeze damage during
cold temperatures. If freeze protection is enabled AND the air temperature sensor falls below the freeze threshold, the OmniLogic will
turn on the filter pump to circulate the water. If two BOWs are configured, 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.
If Yes is selected:
Freeze Protection Temperature? Select the temperature to be used for freeze protection. Temperature is adjustable from
33ºF-42ºF (1ºC-6ºC). 38ºF (3ºC) is default. This threshold will be used for all outputs that have freeze protection enabled.
Freeze Protection Speed? This is the speed of the pump while freeze protection is active. Select the desired pump speed
%.
How many Heaters? This question is for THIS BOW ONLY. For example: If you have 2 heaters, one for the pool BOW and one for the spa BOW, you would
answer "1" to this question.
If "1"or more is selected:
Heater Cooldown Enabled? This feature ensures that the heater cools down before water circulation is stopped. When enabled, the Omni-
Logic will continue to run the filter pump for 5 minutes after the heater turns off.
Heater Extend Enabled? If "Enabled", the filter extend logic keeps the filter pump running beyond the normal turn-off time until the pool (or
spa) is heated up to the desired temperature setting. Heater extend will NOT cause the filter pump to turn on, it will only delay the turn off time
when the heater is operating.
Maximum Settable Temperature? This is the maximum allowed setting for the heater regardless of its default range. There may be circum-
stances where you will want to limit the high temperature of your heater to a temperature that is lower than the factory high setting.
Select and Configure a Heater At this screen, you can add, delete and configure your heater(s). Select the desired heater, then touch the
Advance button. When finished configuring heater(s), you'll be returned to this same screen. Touch the Save button to save all your settings and
advance to the next section of configuration. Refer to the following information when configuring heater(s):
What Type? Heater choices are Solar, Heat Pump and Gas. Make your selection and advance.
If Gas Heater is selected:
Name Heater Select the box, then type the desired name for your heater. This name will be used when referring to this particular
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USE ONLY HAYWARD GENUINE REPLACEMENT PARTS