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Summary of Contents for JY JY817
- Page 1 JY817 WHOLE-HOUSE WATER PURIFIER Scan Qr code for the latest...
- Page 2 JY817 Install and maintain instruction I Controller display and operation pic1：Control panel The operation button： ：Manual switch； ：Parameter setting； ：Mode switch； ：Move to the next digit; ：Plus 1 A、 Unlock： Press “ ”&“ ” buttons at the same time， The key is unlocked,Displaying”...
- Page 3 JY817 Install and maintain instruction H. Sand Run, Carbon Run and Soft Run Respectively show that the sand filter valve, carbon filter valve and softening valve are in the "Run" state. If one of these position is blank, it indicates that the position is missing one valve, or the connection of the valve is fault.
- Page 4 JY817 Install and maintain instruction Schematic diagram of operating principle Pic4：Schematic diagram of operation principle III. Debugging (1) Shut down the high pressure pump (Figure 5, high pressure pump switch) (2) Water is injected into the sand filter tank and then B.wash→Wash →Run to "Sand Run", press "...
- Page 5 JY817 Install and maintain instruction After all the valve are in "Run", the precision filter starts to inject water. Press the "precision filter exhaust valve (negative pressure valve)" (FIG. 8) to finish the exhaust. When the water flows out, the next step, pure water preparation, can be conducted.
- Page 6 JY817 Install and maintain instruction...
- Page 7 JY817 Install and maintain instruction V Pure water component and disassembly Pic7：Front cover disassembly Pic8：Pure water component and RO membrane disassembly VI Assembly and disassembly of pretreatment unit...
- Page 8 JY817 Install and maintain instruction Pic9：Assembly and disassembly of pretreatment unit Control electrical connection diagram Control electrical connection diagram Pic10: Soft water flow rate pressure curve VIII...
- Page 9 JY817 Install and maintain instruction Pic11:Soft water flow rate pressure curve...
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