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Cleaning and Maintenance
6 - 12
OKIOFFICE 44 Serv Man, P/N 59276801
6.6
Sensor Calibration Test
1.
Purpose
To adjust the linearity of the contact image sensor output levels.
NOTE:
After adjusting the levels, check the copy quality of the unit.
Using the unit, make copies of test charts or known good documents.
The display shows:
TECH. PROGRAMMING ?
YES(
←
/1-4) NO(
→
)
←
Operations:
To begin, press SELECT FUNCTION key
once and COPY key twice in the standby mode.
(with no message in the memory)
Press key.
←
←
→
To SENSOR CALIBRATION
Press key.
←
1:LOCAL TEST
YES(
←
) NO(
→
/1-4)
1:SELF DAIGNOSIS
YES(
←
) NO(
→
/1-8)
continued on the next page
Summary of Contents for OKIOFFICE 44
Page 2: ...All specifications are subject to change without notice Service Manual OKIOFFICE 44 59276801...
Page 135: ...Disassembly 4 6 OKIOFFICE 44 Service Manual P N 59276801 Whole Unit Picture FX048 CP4 1 Fig 01...
Page 329: ...Illustrated Parts List D 6 OKIOFFICE 44 Service Manual P N 59276801 Section 2 Printer Unit...
Page 331: ...Illustrated Parts List D 8 OKIOFFICE 44 Service Manual P N 59276801 Section 3 Operator Panel...
Page 351: ...Illustrated Parts List D 28 OKIOFFICE 44 Service Manual P N 59276801 Section 12 Cables...
Page 357: ...Board Layout E 2 OKIOFFICE 44 Service Manual P N 59276801 MEM eps E 2 MEM PCB...
Page 358: ...Board Layout E 3 OKIOFFICE 44 Service Manual P N 59276801 TEL U eps E 3 TEL U PCB...
Page 359: ...Board Layout E 4 OKIOFFICE 44 Service Manual P N 59276801 Hook eps E 4 Hook PCB...
Page 388: ...OKIOFFICE 44 Service Manual Part Number 59276801 Printed in the USA...