Aquacal HeatWave SuperQuiet SQ120R, Installation Manual

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Typically a smart bus controller will have four wires on its smart bus for a heat pump. The
power and ground (usually the 1st and 4th wire) are not used.
Figure 2
Figure 3
5. If dip-switch settings are required, configure them on the external controller now.
DANGER
Failure to heed the following will result in injury or death.
l
Deactivate power to the external controller while setting dip-switches
Example - Jandy AquaLink ® :
This external controller has dip switches. Confirm they are properly
positioned to operate a heat pump.
l
Set dip-switch "S2" #1 to "ON". The solar option is to be used for the
heat pump.
l
Check Jandy documentation for any further dip switch settings.
6. If additional sensors are required on the external controller, install them on the external controller now.
Example - Pentair EasyTouch
®
and Pentair IntelliTouch
®
:
Some controllers require an additional sensor be connected
to the external controller's power supply circuit board at the
solar connection point. The sensor is not used but will show
an error if not connected.
7. Reinstall electrical access panels on both the heat pump and external controller.
8. Reactivate power to heat pump and external controller.
9. Configure the heat pump to accept external controller signal. See " Configure for Smart Bus Controller " on the
facing page.
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