First, when you do not use wall hung gas boiler
1. Keep the power on
2. When the LCD is powered off, the OF status is displayed
3. Close the gas valve of the wall hung gas boiler
4. Check whether pipe interfaces and valves leak water
5. Clean the wall hung gas boiler
Domestic hot water is still required from boiler
1. Switch to summer bath mode
2. Pay attention to the water pressure
3. Adjust the temperature of domestic water to the appropriate level
4. Check whether pipe interfaces and valves leak water
5. Wall hanging furnace shell cleaning is still an essential work
Second, central heating
Close the water supply and return valve, if there is an external circulating pump, turn off the connected power one day in advance.
Third, floor heating/heat sink maintenance
1. Clean the floor heating/heat sink system
2. Check the diversity collector
3. Clean up scale and impurities
4. Close the valve without drainage, full water maintenance service life will be longer
It is recommended that when the heating season is stopped every year, contact the professional after-sales personnel authorized by the manufacturer to conduct a thorough water, electricity and gas system maintenance inspection
Post time: Apr-10-2024