Konica C280 error P-21

[Synthohol]

Re: Konica C280 error P-21

try this...
; "> 1. Call the Service Mode to the screen.
2. Touch these keys in this order:
[Machine] → [Skew adjustment] → [Print Head Skew Reset].
3. Touch the start key and execute the Print Head Skew Reset.
if the shutter works and the IDC sensor is reading the proper patches this might work for you.
also is the machine up to date with firmware?
G00-D2 is the latest.

[allan]

Re: Konica C280 error P-21

are you getting this by touching the oil can icon? which it sounds like. it's just to run drums past counters. ignore it.

try this...
; "> 1. Call the Service Mode to the screen.
2. Touch these keys in this order:
[Machine] → [Skew adjustment] → [Print Head Skew Reset].
3. Touch the start key and execute the Print Head Skew Reset.
if the shutter works and the IDC sensor is reading the proper patches this might work for you.
also is the machine up to date with firmware?
G00-D2 is the latest.

Life codes starts with L like L-4.

Skew adjustment will only work if the machine can read the patch. Currently his machine is not reading the patch because the patch is camouflaged in yellow.

That dev tank should be ok.