How to use the gas boiler

1. When the boiler vapor pressure is close to the working pressure, ready to supply steam to the outside. The water level in the boiler should not exceed the normal water level before supplying steam, and the boiler combustion is stable when supplying steam.

2. When supplying steam, the main steam valve should be slightly opened to allow a small amount of steam to warm up the pipe, and at the same time open the drain valve on the pipeline to release condensate, the warm-up time according to the length of the pipeline, the diameter, steam temperature and other conditions.

3. After the main steam valve is fully opened, the handwheel of the main steam valve should be returned half a turn to prevent jamming after a long period of heat.