Applicable Systems
Schindler Control System
Symptoms
System watchdog timer reset occurred
Possible Causes
- Software watchdog timeout
- system freeze
- electrical interference causing reset
Troubleshooting Steps
- Step 1: Check system event log for preceding faults
Verify the fault is resolved after completing this step. - Step 2: verify software version
Verify the fault is resolved after completing this step. - Step 3: inspect power supply
Verify the fault is resolved after completing this step.
How to Reset
Power cycle; check for recurring resets
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Source: book118 Bionic 3300 diagnostic manual; diantijob.com/175389.html
Category: Elevator
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