t*o
发帖数: 2606 | 1 【 以下文字转载自 Living 讨论区 】
发信人: two (two), 信区: Living
标 题: 问几个空调维护的问题
发信站: BBS 未名空间站 (Tue Aug 10 16:16:56 2010, 美东)
我家的空调制冷没问题.
但是室外连接condenser 的那些管子外面包的cover老化严重.(见下图),
我的问题是:
(A) 一共有四根线/管,其中(1)和(2)似乎是冷却剂的管子,外面的隔热套都坏掉了,是不
是要换新的啊? 这东西或者这种材料英文叫什么? 为了避免拆管子,能不能用类似的材
料缠一下就可以了?
(B) 左上方那个盒子据说是个保护插座的盒子. 下面有很多锈. 需要换吗? 还是把锈除
了,刷上类似颜色的漆就可以了?
(C) (3) 和 (4) 都是用来走电线的么? 为什么不合并起来?
(D) 还有其他需要做的么?
谢谢. | t*o
发帖数: 2606 | 2 发信人: gezhi89 (zhonda), 信区: Living
标 题: Re: 问几个空调维护的问题
发信站: BBS 未名空间站 (Tue Aug 10 16:43:00 2010, 美东)
1 is the low pressure come from inside your house (should feel cold)
2 is the high pressure going into your house (should feel warm0
3 is control signal wire to the board.
4 is the 220V ac that actually runs the compressor.
B is called service disconnect, it is to protect the repair men not to get
shocked accidentally.
If the box is not rust through, you can just remove the rust and paint over,
s | t*o
发帖数: 2606 | 3 发信人: Lukas (When you are gone), 信区: Living
标 题: Re: 问几个空调维护的问题
发信站: BBS 未名空间站 (Tue Aug 10 16:43:33 2010, 美东)
你家的墙该打理打理了，
地基很低啊，siding panel木板都快挨地了。无良奸商。
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发信人: gezhi89 (zhonda), 信区: Living
标 题: Re: 问几个空调维护的问题
发信站: BBS 未名空间站 (Tue Aug 10 17:42:02 2010, 美东)
It is self adhesive, you just cut to length, put on and peel off the plastic
or paper, it will glue itself shut, very easy to do.
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发信人: sharpdr
【在 t*o 的大作中提到】
: 发信人: gezhi89 (zhonda), 信区: Living
: 标 题: Re: 问几个空调维护的问题
: 发信站: BBS 未名空间站 (Tue Aug 10 16:43:00 2010, 美东)
: 1 is the low pressure come from inside your house (should feel cold)
: 2 is the high pressure going into your house (should feel warm0
: 3 is control signal wire to the board.
: 4 is the 220V ac that actually runs the compressor.
: B is called service disconnect, it is to protect the repair men not to get
: shocked accidentally.
: If the box is not rust through, you can just remove the rust and paint over,
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