Trane DHC036H4*(L,M,H,X,Y,Z)B Heat output Pulsing: Heat or gas-heat diagnostic
The Trane ReliaTel fail-code article identifies heat output pulsing with gas heat or supply-air temperature diagnostic conditions depending on unit configuration.
Trane DHC036H3*(L,M,H,X,Y,Z)B Heat output Pulsing: Heat or gas-heat diagnostic
The Trane ReliaTel fail-code article identifies heat output pulsing with gas heat or supply-air temperature diagnostic conditions depending on unit configuration.
Trane 5TWV8X24A1 Alert 181.00: Gate drive cutout
The Trane variable-speed alert table identifies GATE DRV CO as a drive hardware failure alert.
Trane 5TWV8X24A1 Alert 181.07: Repeated gate drive lockout
The Trane variable-speed alert table identifies GATE DRV LO after repeated gate-drive trips.
Trane 5TWV8X60A1 Alert 181.07: Repeated gate drive lockout
The Trane variable-speed alert table identifies GATE DRV LO after repeated gate-drive trips.
Trane 5TWV8X60A1 Alert 181.00: Gate drive cutout
The Trane variable-speed alert table identifies GATE DRV CO as a drive hardware failure alert.
Trane 5TWV8X48A1 Alert 181.00: Gate drive cutout
The Trane variable-speed alert table identifies GATE DRV CO as a drive hardware failure alert.
Trane 5TWV8X48A1 Alert 181.07: Repeated gate drive lockout
The Trane variable-speed alert table identifies GATE DRV LO after repeated gate-drive trips.
Trane 5TWV8X36A1 Alert 181.00: Gate drive cutout
The Trane variable-speed alert table identifies GATE DRV CO as a drive hardware failure alert.
Trane 5TWV8X36A1 Alert 181.07: Repeated gate drive lockout
The Trane variable-speed alert table identifies GATE DRV LO after repeated gate-drive trips.