Oki MC770 - Performing Density Correction

45584901TH Rev.1
4-2 /
Oki Data CONFIDENTIAL
4.1.2 Performing density correction
(1) Whenanyofthefollowingpartsisreplaced,besuretoperformthe“Performingofdensity
correction (05-4905)” procedure.
• Drumunit
• Transferbeltunit
Notes:
Whenperforming“Automaticgammaadjustment”inaddition,“Performingofdensity
correction (05-4905)” should be done first.
(2) Whenperforming“Automaticgammaadjustment”incasesnopartswrittenaboveare
replaced,dothe“Performingofdensitycorrection(05-4905)”procedurebefore“Automatic
gamma adjustment”.
Code Item to be adjusted Contents
4905 Performing of density
correction
<Procedure>
1.Whilepressing[0]and[5]simultaneously,turnthe
power ON.
→
Adjustment Mode
2.Keyin[4905]andpressthe[START]button.
3.“WAIT”isdisplayed.
4.Whentheadjustmentnishesnormally,theequipment
returns to the initial state of Adjustment Mode.
Whenanerroroccurs
Take the appropriate action described in Troubleshooting.
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P.5-1"5.ERRORCODEANDTROUBLESHOOTING"