Fix Navimow H2 error 6104 when the saved charging-station location is wrong or cannot be used for reliable return and docking.
Reviewed October 13, 2026 by RobotMower.help. Independent guidance checked against the official Navimow source linked below.
Push the H2 into the charging station and press STOP to clear 6104. If the error persists, use Home > Settings > Relocate charging station in the Navimow app and update the saved station location.

H2 code 6104 is a charging station location error. It concerns the station position used by the mower, not simply dirty charging contacts or a dead outlet. The correct sequence first tests the existing station position, then updates the saved location only if the error remains.
The H2 should recognize the saved station position, return to it, and dock without 6104. If the location cannot be saved or the error returns, contact Navimow with screenshots and a photo of the installation.
It means the mower has a charging station location error.
Navimow directs owners to Home, Settings, then Relocate charging station in the app.
Not necessarily. It concerns the station location used for navigation, although station power and physical stability should still be confirmed.
Primary reference: official Navimow support guidance for H2 code 6104.
RobotMower.help is independent and is not affiliated with or endorsed by Segway Navimow. This guide explains owner-safe checks and does not replace the manufacturer manual or professional service.