resideo S8910U3000 Manuel D'installation page 19

•Igniter surface area immersed in flame must not
exceed one-fourth of the grounded area
immersed in flame. This would prevent flame
sensing.
Color
Red Steady
Red Intermittent blink
Yellow Steady
Yellow 1
Yellow 2
Yellow 3
Yellow 4
Green Steady
Green Intermittent blink
Table 6. LED codes.
Flash Code
Device locked - detected welded gas valve relay. Replace control
Hard lockout - exceeded maximum number of retries
Soft lockout - gas valve failure or 8 consecutive recoverable
lockouts: the unit will wait 1 hour before next ignition attempt.
Flame detected out of sequence.
Recoverable lockout - Low input voltage detected.
Recoverable lockout - AC line frequency out of acceptable range.
Recoverable lockout - Internal error.
Normal sequence and operation.
Normal sequence and operation, weak flame detected.
•Igniter current draw at 132 Vac must not exceed
5 A.
Status
19
S8910U3000
34-00008EFS—03