start. If the priority heater meets the demand within this time frame,
the next heater will not be used. Note that a time interval setting of
“0” will eliminate priority and always run both heaters at the same
time.
Minimum Operation Speed?
For variable speed pumps, select the lowest
pump speed that is allowed while heating. Set a speed that will ensure that
there will be sufficient flow for the heater to operate properly.
If Heat Pump 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 heater.
Which Relay is it Wired to?
Selecting the box will bring you to a table showing
all detected relays. Select the low voltage relay that is wired to the heater (refer
to the Connection Table for this information), then advance. The relay should
now be shown in the box. Advance to the next screen to continue heat pump
configuration.
If more than one heater has been configured:
Heater Priority Duration?
Set the amount of time that you will allow
the priority heater (“1”) to heat before allowing the next heater to
start. If the priority heater meets the demand within this time frame,
the next heater will not be used. Note that a time interval setting of
“0” will eliminate priority and always run both heaters at the same
time.
Minimum Allowed Air Temperature for Heater?
If the air temperature falls
below this setting, the heater will be prevented from running, regardless of
conditions. This feature is especially useful for heat pumps which become less
efficient as the outdoor ambient temperature falls.
Minimum Operation Speed?
For variable speed pumps, select the lowest
pump speed that is allowed while heating. Set a speed that will ensure that
there will be sufficient flow for the heater to operate properly.
If Solar 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 heater.
Does the Solar Heater Have a Pump?
Select whether the solar heating sys-
tem has a dedicated recirculation pump. If so, the VS Omni will turn this pump
on when the pool temperature is below the heater setting and there is solar
heat available.
If Yes is selected:
Which Relay is it Wired to?
Selecting the box will bring you to a
table showing all detected relays. Select the high voltage relay that
is wired to the pump (refer to the Connection Table in for this infor-
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USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
