SkyAzúl Krupp EKS 83 - Fault Diagnosis Flow Charts; No Buzzer Or Displays

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4. Select sequentially all positions of the Information-switch (S2) and note all
information displayed in the Information display (P5)
5. What operating Code is dialed into the 3x switches
6. What Number is dialed into the 2x Reeving Switches
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FaultDiagnosisFlowCharts
NoBuzzerorDisplays
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SU inoperative
No buzzer signal
No displays (dark)
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Power supply
switched off
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Fuse F1/8 plug in module 10A
blown
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Fuse F1 at back of central unit
blown
Call SkyAzul 301-748-6057
1. Switch on ignition
2. Switch on crane switch S11 on
plug-in fuse module
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Replace fuse F 1/8 A
Replace fuse F1 (3.15 A)
NO
NO
NO
YES
YES
YES
Fault in system blowing fuse F1/8
or F1 again
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YES
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