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维护与保养
Maintenance & Repair
滤网
滤网
用清水
清洗
Filter
Filter
Clean
by water
The Stop Valve of this sensor faucet is equipped with a good quality filter, but the impurity of water or water pipe will affect the water flow.
If water flow is affected, you should clean the filter with the following steps (If you can turn off the water supply before performing the following
steps by your own way, you can skip the step 2&5, and don’t forget to turn on the water supply when finished):
1. Take off the flush valve assembly by loosen the screws at the bottom of the urinal.
2. Use hex wrench to close stop valve clockwise until it can’t spin, then the water supply is turned off.
3. Use monkey wrench or other opening tools to screw out the stop valve cap.
4. Pull out the Filter to clean out dirt and blockages and place it back in, then screw back the stop valve cap.
5. Use hex wrench to open stop valve counterclockwise entirely, then the water supply is turned on.
6. Fix the flush valve assembly back on the urinal.
此感应冲冼阀的专用止水阀已配置了优良的过滤装置；但如果管道内杂质较多或水质较差，长期使用会有污垢聚集而引起出水不良；
此时应清洗过滤装置，具体步骤如下（若用户可以自行在执行以下步骤之前关闭系统供水，则以下第2步和第5步可以跳过，并且
记得在完成之后开启供水)：
1
、松开陶瓷底部固定螺丝，取下冲洗阀组件；
2、用内六角扳手顺时针旋动截止阀到底，关闭供水系统；
3
、用扳手旋出过滤阀的上盖螺母；
4
、小心地取出过滤网，用清水冲洗干净后重新装回，再旋紧上盖螺母；
5、用内六角扳手逆时针彻底打开截止阀，开启供水系统；
6
、将冲洗阀组件重新装回陶瓷底部。
