6
Troubleshooting
6-2
cm5520
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Chapter 6
6
Troubleshooting
6.1
Troubleshooting
This section describes common troubleshooting procedures in a question and answer format. If the problem is
not corrected, even after performing the described procedure, contact your service representative.
Why can’t the machine be turned on?
This machine has two switches.
Answer
Check for the following.
-
Check that the machine's power plug is firmly inserted into the electrical outlet. In addition, check that the
circuit breaker has not been tripped.
-
Check that the machine has been turned by using both the [Power] (auxiliary power) key and the main power
switch.
2
Reminder
If the machine is not turned on after the indicated items have been checked, contact your service
representative.
Why does no screen appear in the touch panel?
If no operation is performed for a specified length of time, the touch panel goes off and the machine automatically
enters a mode where it conserves energy.
Содержание cm5520
Страница 1: ...Oc cm5520 Copy Fax Scan Box Operations Quick Guide Printing for Professionals...
Страница 48: ...cm5520 x 47 Emptying the punch scrap box The following procedure describes how to empty the punch scrap box...
Страница 51: ...x 50 cm5520...
Страница 52: ...1 Basic operations Chapter 1 Basic operations...
Страница 60: ...Basic operations 1 cm5520 1 9 Basic operations Chapter 1 2 1...
Страница 65: ...1 Basic operations 1 14 cm5520 Basic operations Chapter 1 1 Display the screen for registering user boxes...
Страница 76: ...Basic operations 1 cm5520 1 25 Basic operations Chapter 1 The operation can also be started by touching Start...
Страница 83: ...1 Basic operations 1 32 cm5520 Basic operations Chapter 1...
Страница 84: ...2 Useful copy operations Chapter 2 Useful copy operations...
Страница 100: ...Useful copy operations 2 cm5520 2 17 Useful copy operations Chapter 2 1 2 1 2...
Страница 112: ...Useful copy operations 2 cm5520 2 29 Useful copy operations Chapter 2...
Страница 115: ...2 Useful copy operations 2 32 cm5520 Useful copy operations Chapter 2 A single copy is printed Check the proof copy...
Страница 121: ...2 Useful copy operations 2 38 cm5520 Useful copy operations Chapter 2...
Страница 122: ...3 Useful fax operations Chapter 3 Useful fax operations...
Страница 149: ...3 Useful fax operations 3 28 cm5520 Useful fax operations Chapter 3...
Страница 150: ...4 Useful scanning operations Chapter 4 Useful scanning operations...
Страница 176: ...5 Useful box operations Chapter 5 Useful box operations...
Страница 182: ...Useful box operations 5 cm5520 5 7 Useful box operations Chapter 5 2 1...
Страница 191: ...5 Useful box operations 5 16 cm5520 Useful box operations Chapter 5...
Страница 192: ...6 Troubleshooting Chapter 6 Troubleshooting...
Страница 198: ...7 User Settings parameters Chapter 7 User Settings parameters...
Страница 203: ...7 User Settings parameters 7 6 C550 User Settings parameters Chapter 7...
Страница 204: ...8 Glossary Chapter 8 Glossary...
Страница 206: ...9 Index Chapter 9 Index...
Страница 209: ...9 Index 9 4 cm5520 Index Chapter 9...