Models 040ZA/B, 060ZA/B
Dry Contact / Fireman Switch Connection
This model heat pump can be remotely controlled ON/OFF via a dry contact/firemans switch connection called CN36. It will be found inside the heat pump on a connection block with a jumper wire between the 2 contacts for CN36.

Use the Arctic-supplied AWG18 pigtail wire to replace the default jumper on the heat pump’s CN36 connector board. Use the other ends of the pigtail wire to connect to one of The Attendants Heater (H1-H5) ports.

Creating the Device in the Poolside Mobile App
Using the Poolside mobile app, add or edit a Heat Pump device in Installer Mode.

