Five checks prevent most fiscalisation outages: FDMS reachability, certificate validity, queue health, device registration status, and clock alignment for the fiscal day. Build this into a shared morning ritual. Mutero surfaces each signal so operators do not need to dig through logs before the first sale.
Key takeaways
Connectivity to FDMS Certificate not expiring soon Queue empty or intentionally held Device registered and in good status Clock / fiscal day alignment correct
