加热器维护保养要点包括： 

1、外观清理、表面破损检查 

2、内舱及托盘残留油泥的清理 

3、加热、温控单元及温度一致性检查 

4、超温保护、声讯报警、定时功能检查 

5、防漏电、密封性、热废气排出检查等 

*上海弘益所销售的HY系列工业油泥加热器，都会定期根据客户的实际使用情况 提供必要的上门清理、

保养和检修等服务，以确保设备的长期、安全、稳定使用

Maintenance

1.Clean the surface and detect any damage

2.Clean the clay residues inside

3.Ensure consistency between temperature control unit and actual temperature

4.Check over-heat protection, sound alarm and timing functions

5.Check anti-leakage, tightness and gas exhaustion functions

*On-site clean, maintenance and repair will be provided for all machines from SHY.Co to ensure the continuing high performance