Manual interlocking brick making machine maintenance and repair: 

1, should be kept clean press, clear pressed brick on waste, oil, scrubbing machine appearance. 

2, regular inspection and adjustment of mechanical transmission gap ministries to ensure the normal operation of brick making machine. 

3, when the machine requires long-term storage, all parts should be protected against corrosion and inspection once every three months, with gasoline scrub and re-oiled. 

4, machine operation should be done once in two months to check the repair, overhaul 10 months to conduct a check. 

5, the vulnerability to the effects of wear and tear when the machine is working properly, it should be replaced.