华帝燃气壁挂炉售后电话号码是多少,
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共2个回答
热心网友
Wall hung stove without heating
华帝壁挂炉全市区报修
（400）（8867）（315）
Generally, the motherboard problem.
In this case, you should ask the after-sale personnel to look at the stove at your home, and if necessary, change the motherboard.
Another is that the temperature probe is broken. In this case, you just need to buy a temperature probe and install it.
Suddenly, the situation of not working should be that the risk of bad motherboard is relatively high. Generally speaking, there are two cases without heating.
Generally, the motherboard problem.
In this case, you should ask the after-sale personnel to look at the stove at your home, and if necessary, change the motherboard.
Another is that the temperature probe is broken. In this case, you just need to buy a temperature probe and install it.
If you don't work suddenly, you should have a higher probability of bad motherboard.
热心网友
华帝壁挂炉采暖忽冷忽热怎么回事
华帝壁挂炉市区报修
（400）（8867）（315）
华帝壁挂炉有几方面的原因：
1、水压不稳，压力不够所致。首先确定壁挂炉补水阀是否关闭严密,如果阀们没关紧,而你家楼层太高,自来水压力太低或者不稳定,会造成水压流失.如果这点没问题,那就是有漏水的地方。
2、壁挂炉温度设置过高。当加热温度超过设定温度，壁挂炉会停止加热，直到水温降至一定温度才重启加热，所以会感觉末端忽冷忽热
3、还有一个壁挂炉本身原因：壁挂炉产品中劣质“套管机”特有的现象，因其安装的套管式换热器，卫生热水在主换热器内集成的管式换热器产生，卫生热水产生的不太稳定，故此会有忽冷忽热的现象。优质的壁挂炉此现象能好一点，一般的壁挂炉出现这样的现象比较多。
4、管道集气。此类现象一般常见于明装暖气片系统，忽冷忽热的现象少见，但也不排除，请及时排气。
