The specific daily maintenance and care methods for a gas analyzer are as follows:
1. Check the gas flow rate, typically 30 L/h. Excessive or insufficient flow rate will significantly affect the analyzer results.
2. Replace the filter paper: Stop the gas pump and drain the filter tank.
3. Check the gas system for leaks. Inspect the pump diaphragm for damage, the sampling probe seal for cracks, and the four-way valve and condenser for damage.
4. Clean the sampling probe and clear any blockages in the sampling port tubing.
5. Check the condenser for proper operation; the temperature should typically be adjusted within 3 degrees Celsius.
6. Check the measuring chamber for dirt and clean it promptly.
