Oki OKIFAX4550 Maintenance Manual page 187

2-2. Procedure
The following shows the case when the service bit has been set OFF & TONER
COUNT CLEAR = ON.
Operations:
To bring the LCD up to the desired message,
press SELECT FUNCTION key once and
one-touch key No. 7 in the standby mode.
(In case of no message in the memory)
← →
Press key or
Note: Clear Operation
No. of print counter and scan counter (pages) will appear but cannot be cleared by user.
User can clear DRUM counter and TONER counter.
After having cleared the drum counter, warning message will be disappeared.
41309401TH Rev.4
key.
The display shows:
S E L E C T F U N C T I O N ( O T )
M E M O R Y A V A I L . = 1 0 0 %
D R U M C O U N T
C L E A R ( ← )
← key
T O N E R C O U N T
C L E A R ( ← )
← key
P R I N T C O U N T
S C A N
A R E Y O U S U R E ?
Y E S ( ← )
← key
C L E A R
End of programming + 1 second
(Flash memory writing)
1 4 : 1 4 F A X
Press FUNCTION key.
Press OT7 key.
N E X T ( → )
→ key
N E X T ( → )
→ key
X X X X X X
N E X T ( → )
→ key
C O U N T X X X X X X
N E X T ( → )
→ key
N O ( → )
→ key
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