Troubleshooting

Symptoms and solutions – mechanics, time, Wi-Fi, sleep mode.

ServoClock

Symptom	Solution
Clock doesn't move anything on power-up	Both power supply plugs connected?
Segment doesn't move or jams	Segment run test in the service menu; remove the segment and put it back on straight.
Segment sits too high/too low	Fine adjustment in the service menu for this segment.
Servo hums at standstill	Reduce the end position in the servo settings in small steps.
Time wrong after power failure (Light)	Normal – Light has no battery backup; the time re-synchronises after the Wi-Fi connection.
“NTP waiting” in the status line	Check internet access; update older firmware (automatic fallback servers from v16).
No “ServoUhr-Setup” Wi-Fi visible	Clock is already connected – read the IP after start; otherwise factory reset under System.
servouhr.local not reachable	Look up the IP by double-clicking the lower encoder (Pro), from the start display or in the router.
Sleep mode never kicks in	Radar blanking too short – see service menu.
Functions locked / clock type wrong	Service menu → set the clock type manually. Encoders are only detected after first use.
Temperature shows nothing	Location set under “Temperature”? Check internet access.
Update fails (“no”)	Check Wi-Fi stability, trigger again.

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