Status: Top for Emergency Lighting Compliance
Description: The NiCd or sealed lead-acid battery that powers the emergency lowering system and car lights during power failure has degraded below 11V (for 12V system) or 22V (for 24V system).
Common Causes:
Troubleshooting Steps:
Status: Top in Hot Climates / Heavy Traffic schindler 5500 error codes top
Description: The door operator’s motor or its drive transistor module has exceeded the maximum temperature threshold (typically 90°C / 194°F). The controller parks the car and opens doors at the nearest floor.
Common Causes:
Troubleshooting Steps:
While knowing the codes is reactive, you can prevent most of the Schindler 5500 error codes top list with a quarterly PM schedule: Troubleshooting Steps:
To clear the fault memory after repairs: