| Hi
If you have just replaced new Dev you must,
Hold down 0 and 5 keys together and turn on machine.
Then in adj mode you want to press the 0 key then the print key.
After about 3/4 min it will say adj in the display and you want to press the interrupt key to store the new values in the machine.
Then turn the machine off then back on and away you go.
Hope this helps. | 
Linear Mode
