Micronova Es99 User Manual May 2026

Increasing the RPM helps if the glass is getting dirty too quickly or the flame looks "lazy" and orange.

What is the controller installed in? Are you seeing a specific error code right now?

Inspect the pellet hopper for "fines" (sawdust) that can jam the auger. micronova es99 user manual

Modern ES99 units often require a technical code (often "A9" or "00") to access deep settings. Changing these without knowledge can cause malfunctions. Common Adjustments

When the ES99 detects a problem, it stops the stove and displays an alarm code. Power was lost. Restart once the unit is cool. AL 2 Flue Gas Probe The temperature sensor in the exhaust is faulty. AL 4 Extractor Fail The exhaust fan is blocked or the encoder is broken. AL 5 Ignition Fail Increasing the RPM helps if the glass is

Pellets did not light. Check the igniter and pot cleanliness. No Pellets The hopper is empty or the auger is jammed. AL 8 Pressure Fail Poor chimney draft or the door is not sealed properly. 🧼 Maintenance Requirements

The ES99 operates in distinct phases to ensure the biomass fuel ignites and burns correctly. 1. Ignition Phase Inspect the pellet hopper for "fines" (sawdust) that

Enters the main menu and confirms selection changes.

To keep the Micronova ES99 running without errors, follow this maintenance schedule: Vacuum the burn pot to ensure air holes are clear.