Commissioning; Searching For Indoor Unit - Bryant Evolution Connex SYSTXBBECW01-A Installation Instructions Manual

automatically energize the HUM output during a call for humidification. The N.O.
relay contacts will be used to energize the humidifier. See fan powered humidifier
installation instructions for more details.

5. Commissioning

This section addresses initial power up (or commissioning) of a new Evolutionr
Connex Control. The control will communicate and identify all components in the
Evolutionr System. The following is a typical example for a communicating
variable- - speed furnace / fan coil with a 2- - stage air- - conditioner / heat pump
(including Hybrid Heatr dual fuel system).
5.1.

Searching for Indoor Unit

The Evolutionr Connex Control will light up and begin the commissioning process
by displaying "Searching for indoor unit". This includes Evolutionr small
packaged products (SPP), with UI Version 8.0 software or later.
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NOTE: If the Evolution- - compatible indoor equipment (furnace or fan coil) cannot
be found, the control will display "Indoor unit not found". This MUST be corrected
before the initial power up sequence can continue. Proceed to the next section,
Searching for outdoor unit. If it is not corrected, the Evolution Connex Control will
go into its DEMO operating mode.
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