Fuel Sender to Digital Speedo wiring problem

[trinaussie]

I connected an existing fuel gauge sender to a brand new digital speedo. White to center of sender (ABYC pink) and black to ground, but the gauge appears to read backwards i.e. no bars when full and all bars when empty.

Reversing the wires has no effect. Please can you tell me what I am doing wrong?

Many thanks,
Trinaussie

[boats.net]

Check the dip switc settings in back of speedo, should be first switch in down position and second one up.