Portal econet_a222f_m1

A222_F: Model Data Restore Failure

EcoNet - A222_F ยป

Status

This is a critical fault and should rarely (if ever) be seen in the field.

Description

This fault indicates the model data parameters in the EEPROM of the control are corrupted. No operation is allowed.

Expected Operation

Alarm "A222_F Model Data Restore Failure" is declared. No operation can be allowed.

Cause

Faulty control board.

Solution

Replace furnace control board.