To reset the service wrench icon on the Arjo Flowtron ACS900, you need the TAPP Communicator software, which Arjo provides only to trained technicians. Without it, the pump must be sent back to Arjo for servicing. If your team has someone trained, they can use TAPP via USB to reset the service timer in-house.
Sun Jun 08 2025
Arjo - Flowtron ACS900
Sun Jun 08 2025Reply from shanewatson0888

If your Flowtron ACS900 displays the wrench icon, it indicates that scheduled maintenance is due. Resetting it requires TAPP Communicator software, which is only available to authorized, trained technicians. If your facility doesn't have it, you'll need to send the unit to Arjo service. I think it would be best to check with your Arjo rep about getting someone on your team trained for future resets.
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