Outer Transfers

Outer -> Inner tank Transfer

The transfer occurs automatically when the inner tank falls below 3500 kg. The transfer continues until the inner quantity has risen to 4000 kg.

Normal engine feed with Outer tank transferring to Inner tank on both wing halfs.

The transfer may be initiated manually from the over head panel. When a manual Outer to Inner transfer occurs, the aft fuel transfer is inhibited.

The transfer is shown on the Fuel SD page as arrows from the outer tanks to the inner tanks.

The arrows are solid, if manual transfer occurs else they are not filled in if the transfer is automatic.