Oki OKIOFFICE 84 Service Manual page 284

7.1 Overview
This chapter contains:
(a) Troubleshooting flow charts related to general operations
(b) Troubleshooting flow charts by test operations
(c) Troubleshooting flow charts placing an emphasis on mechanical portions
Section No.
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
7.14
7.15
7.16
7.17
7.18
7.19
7.20
7.21
7.22
Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner
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Service Guide OKIOFFICE 84
Name of Flow Chart
Overall troubleshooting flow chart
No LCD operation
ALARM LED on
Printing test failure
No local copy
Auto dial failure
Transmission problem
Auto reception failure
Reception problem
Sensor calibration test
LED test
Tone send test
High-speed modem test
MF (Tone) send test
Tone (TEL/FAX) send test
No acoustic line monitor
Power supply unit
No document feeding
Multiple document feeding
Document skew
Document jam
Printer unit
Chapter 7 Troubleshooting
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Page: 162
(b) (c)
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