- Aircraft configuration prior to reset:
On ground, refueling, with inner tanks greater than 1700lbs.
Circuit breakers to reset:
Steps to clear warning:The Intercell transfer valves normally close when the
refuel door opens. If valves fail to close properly, cycle associated circuit breakers.
Reset duration:10 seconds.
Results of power up test or reset:Pass: Valves close properly when refuel door opens.
Fail: Valves remain open.
Notes:Nuisance, caused by fuel movement in tanks due to
aircraft attitude changes.
Sign off:AMM28-46-00-740-001.
Applicable deferrals:MEL28-15-01=Intercell Transfer Valves.
320 Resets