I have 2 Still forklift: RX20 sr: 516215Z26325 (truck 1)

RX20-20 sr: 516215015589 (truck 2)

Truck 2 show error code T22,94. So I change SU (Supply unit) from truck 2 to truck 1 and the display only show the symbol "man running" and I wait for around 30' but the symbol still remain.

Then when I install the SU (of truck 1) back the same result I had("man running").

I checked the display and see the model for display of truck 1 is ABE2 and truck 2 is show "not available"at ABE type.

When I connect diamon software to truck 1 and I saw at "ABE type" showed ABE1 then I changed this one to ABE2 and we have a better result is the "man running" disappeared and contactor closed(before contactor not closed). but then truck can only move and hydraulic function and steering is disable.

If any one have experiance on this matter, Pls help me.