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Chapter 9 Simple fault diagnosis
MDC-5200/5500 Series
0093155002-00
9-2
9.1
No alarm sound
Follow this procedure to troubleshoot no alarm sound trouble.
First, select [SYSTEM] => [SOUND] and confirm that the status is [ON].
1
Press MENU key to display “Menu”.
Select [MAINTENANCE] => [BITE] => [ALARM TEST] => [ON], and press ENT key after selection.
2
Alarm sounds (two times) and alarm display appears at the lower right of the display.
Alarms displayed are [WARNING B 999], [Test alert only.]
.
3
Confirmation is completed if alarm sounded.
4
Alarm sounds are repeated every 60 seconds.
Select [MAINTENANCE] => [BITE] => [ALARM TEST] => [OFF], and press ENT key to turn alarm
test off.
After running the test and there is still no alarm sound the operation unit has malfunction.
Summary of Contents for MDC-5200 SERIES
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Page 164: ...Chapter 10 Specifications MDC 5200 5500 Series 0093155002 00 10 4 RB806 RB807 Unit mm inch ...
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