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HK LiYu Technology Co.,Limited


Contact: Joy Lu


Tel: 0086-0755-29193160

Mobile: 0086-15818600911




Add: B6 Building, Cuihu Subzone, Henggang Street, Longgang District, Shenzhen City, P.R.China.




^ Ink supply system not functioning
Post time:2008-05-08 11:55:00  

Ink supply system not functioning:


1) Reconnect flat data cable and the connection part is not damaged.

2) Ink pump connects properly.

3) Change servo board.

4) Floating switch in sub-tank is working properly.

5) Make sure the safety subtank is empty.

If all ink can’t be supplied after changing servo board, please check if there is safety subtank equiped, if not, please short circuit JP8 on printhead board.

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