Routine maintenance inspection and maintenance of a job before, electrical equipment: including motors, power supply and transmission lines, electric control box testing, each switch should be in a predetermined state. 2, lubricants: hand pump to force refuel several times. 3 Check whether the debris hopper and product residue. Check 4 spraying hoses, nozzles, air duct. Mortar sprayer spraying less problems spout air pressure is not normal is also prone to the phenomenon of uneven discharge pneumatic mortar spraying machine, you can check whether the air compressor is operating properly mortar spray gun, air compressor and set pressure spraying equipment to match. Supporting the work pressure compressor generally screw spraying equipment between 0.4-0.6MPa. Check the air compressor at the same time, the need to check the pipe for leaks, gas needle clogging. Pipeline mortar spraying machine, Henan mortar spraying machine, environmental protection provided by Xinxiang HTC HTC energy saving equipment Limited. Xinxiang City Hongda energy saving equipment Limited (www.xxhdjnhb.com) strong, credible, Xinxiang in Henan mortar industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead HTC into the brilliant green and you work for a better future!