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威诺壁挂炉怎么清洗
更新时间: 2020-11-04 00:00:00  

壁挂炉清洗:

1、外壳:平时勤用布擦;烟道:注意不要被异物堵塞;

2、内部换水:将补水阀打开,在压力加到2bar时关闭(压力不要超过3);打开最后一组暖气片的泄水阀(或是地暖的泄水阀),系统内的脏水会流出;等脏水流干净以后,关闭泄水阀,第二次打开进水开关加压至2bar或3bar;反复几次的泄水和加水,冲洗第一步就算完成了,然最后把卸水阀和进水阀同时打开,直到彻底冲洗干净为止;冲洗完毕后,加满新鲜的软化水,升压至1.2bar就可以了。

关键词: 壁挂 怎么 清洗

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