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Assembly and Connection Hitachi RPI

Connection

Aidoo Hitachi RPI Wi-Fi controller

The unit controller must remain working in parallel with your Aidoo.

Perform all of the connections with a total absence of power.

Follow these steps to connect them:

  1. Fix your Aidoo close to the AC unit to be controlled using the material supplied (double-sided adhesive tape or screws).

    Important: Check that you have a Wi-Fi signal available before fixing it.
    Assembly Aidoo EPS

  2. Set as operating temperature the measurement of the Hitachi thermostat probe, access Function selection and set the value 1 in the parameter C8 (refer to the installation manual of the thermostat).
  3. Disconnect the indoor unit.
  4. Connect the Aidoo to power supply.
    Power Supply
  5. Connect the Aidoo to the terminals A and B of the indoor unit using the supplied cable.
    Connection Aidoo HIT 2
  6. Power the indoor unit. Check the LED:
    green (blinking)
    red (solid)
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