Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E18: Blower control communication error
The Trane S9V2 Link-enabled operation alarm table identifies E18 as communication lost with the blower control.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E9.2: Open condensate pressure switch
The Trane S9V2 Link-enabled operation alarm table identifies E9.2 as an open condensate pressure switch.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E9.3: Condensate lockout
The Trane S9V2 Link-enabled operation alarm table identifies E9.3 as condensate lockout.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E9.4: Furnace control mismatch
The Trane S9V2 Link-enabled operation alarm table identifies E9.4 as a furnace control mismatch.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E10.1: VSIM motor-control communication error
The Trane S9V2 Link-enabled operation alarm table identifies E10.1 as lost communication between the VSIM motor control and furnace control.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E10.4: VSDI control or motor failure
The Trane S9V2 Link-enabled operation alarm table identifies E10.4 as variable-speed inducer control board or inducer motor failure.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E11: Internal gas valve error
The Trane S9V2 Link-enabled operation alarm table identifies E11 as internal gas valve errors.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E7.1: First-stage gas valve energized without request
The Trane S9V2 Link-enabled operation alarm table identifies E7.1 when the first-stage gas valve is energized without request.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E7.2: Redundant relay energized when it should be off
The Trane S9V2 Link-enabled operation alarm table identifies E7.2 when the redundant relay HLO output is energized when it should be off.
Trane S9V2 96 Two-Stage Variable Speed Gas Furnace E8.0: Low flame sense
The Trane S9V2 Link-enabled operation alarm table identifies E8.0 as low flame sense current that is still strong enough to allow operation.