Oki 5400 - Manual (Page 93)

Problem Solving 85
Engl
is
h 11. Close the copy stacker and push down on it until you hear a click.
Be sure both slides are latched.
12. Close the document table.
13. Turn the power switch back on (the I should be pressed down).
Replacing toner cartridge
The number of pages you can print with one toner cartridge varies
depending on the type of documents you usually receive or copy. A toner
cartridge will print about 2500 pages/A4 size of standard business
communications at a typical print coverage of 4% (equivalent of CCITT
No. 1 test chart). The first toner cartridge installed in a new image drum
unit will have a decreased yield because the image drum unit itself has to
be filled.
If your fax machine displays TONER LOW or REPLACE TONER
CART., replace the toner cartridge with a new one. However, if the print
density is high enough, you can continue to use the toner cartridge without
replacing it until the print density becomes too low.
1 ABC 2 DEF 3
GHI 4 JKL 5 MN 6
PRS 7 TUV 8 WXY 9
* OQZ 0 #
AU TO REC
SEARCH
SELECT
FUNCTION
AU TO DIAL
HYPHEN REDIAL
COPY HOOK V. REQ UEST
PH OTO EX FINE FINE STD LIGHT NORMAL DARK ALARM STOP STAR T
1 ABC 2 DEF 3
GHI 4 JKL 5 MN 6
PRS 7 TUV 8 WXY 9
* OQZ 0 #
AU TO REC
SEARCH
SELECT FUNCTION
AU TO DIAL
HYPHEN REDIAL
COPY HOOK V. REQ UEST
PH OTO EX FINE FINE STD LIGHT NORMAL DARK
ALARM STOP ST ART