I have just purchased a casio PCR-T2100 and have the departments and prices programed. Also the tax codes. However when I go into register mode to make a sale, it will only let me do 1-3 departments and then it flips into E026 enter condiment/preperation plu mode. I do not want to use plu's. Is there anything if so what cand I can do to fix this?
thanks,
fit to be tied

Turn your key to program
enter 3 then press subtotal
press 0 (thats zero)
then press the department keys you are having the problem with
when all have been pressed, press subtotal
return key to reg

all done