The paper spewing was caused by an FDIMU software update, without the subsequent reprogramming of the ACMS reports. As mentioned Tech Services decide what is printed, what is sent to ACARS etc, so the engineers are most likely waiting for the work pack to come through with how they want it programmed. The area where this is changed requires a password, which is not the one mentioned on here for your fleet. (apparently).
I am sure the engineers are keen to get this job done ASAP as its will surely be pissing them off changing printer rolls all the time
