Everguard - Master of Souls Help Needed

I am playing Act 1 and I am stuck at the point where Thrusen has to input a code into the wood pole.
I know the code but it will not take. What could I be doing wrong ?!
TY

** Edited - Figured out what I did wrong. I was erasing ALL the fields after the code.
I know the code but it will not take. What could I be doing wrong ?!
TY

** Edited - Figured out what I did wrong. I was erasing ALL the fields after the code.
