Methameasure User Guide ^new^ Link

: Select the specific tablet strengths (e.g., combining 2mg and 8mg tablets) to reach the required dose. End-of-Day Registers

| Frequency | Task | Tools Required | | :--- | :--- | :--- | | | Check for condensate in the sight glass. Push the drain button. | None | | Weekly | Verify flow meter ball is floating at 0.8–1.2 L/min. Adjust needle valve if needed. | Flathead screwdriver | | Monthly | Remove the internal dust filter (under front cover). Wash with distilled water, air dry. | Hex key (3mm) | | Quarterly | Full zero & span calibration (see Part 5). | Calibration gases | | Annually | Replace the NDIR light source (factory service only). | Return to vendor | methameasure user guide