- #42 [alliance0621], 22-11-26 14:55
- #43 [alexanderkoo], 22-11-26 14:56I think this board is only useful for auto humidity control. Even it's faulty, the appliance can still be started manually.
- #44 [bolluvadle], 23-03-07 11:43问题可能出现在带动除湿石盘的低速电机(AC~220V供电),已经挂掉了,它不转,除湿盘不转,发热丝的热量持续升高,之后热敏电阻断开起到保护作用,机器报警灯和故障灯亮。
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- #45 [bolluvadle], 23-03-07 13:32紅圈內的馬達,淘宝賣拾幾元
- #46 [alexanderkoo], 23-03-07 17:15Got this desiccant type, drive motor moving, burnt spell, no condensate, only half heater ok. Dumped.
Bought an old 30 25L at $200. One wheel broken. Bought 5 no's.11 mm pin dia. chair wheels,RMB 30. (Wheel dia. 1.5", original 1") No backlight, thought it was dead. Not really, old design. Bought a led backlight $3 each. Add resistor to drop from 5 to 3 V. But always on. Very powerful appliance.
Going to buy Haier 36L, must be noisy. But cheap.
最後修改時間: 2023-03-07 17:20:49 - #47 [alliance0621], 23-03-08 05:56#46
已經掉咗另一部KDK又好用又靜.
我唔會話什麼多件垃圾,什麼環保,乜都夠本啦用咗咁耐,比佢退休啦.
Thanks anyway
最後修改時間: 2023-03-08 05:58:34 - #48 [alexanderkoo], 23-03-08 09:36If appliance is beyond economical repair and also having poor performance. Better recycle the parts.
Sometimes, it would need a thorough cleaning of the coils which are in close proximity to one another, hence collecting dust. Very few people would open 30 one due special tool T20 torx screwdriver for the upper screws. Cleaned four units consecutively.
最後修改時間: 2023-03-08 09:37:43 - #49 [alexanderkoo], 23-03-10 08:50I want R134a refrigerant unit, more reliable. The Haier one just ordered may be R290(propane gas!) or R410a. No mention on Taobao listing. Royalstar brand is of R134a. May be next time. Chigo is overpriced.
- #50 [alexanderkoo], 23-03-24 08:32Haier 36L just arrived, R410a refrigerant. Windage noise due to high velocity at grill, as expected. Re-deployed in store room for drying clothes, very good. 6hrs only for thorough drying instead of the 30 22.5L one with feeble air output.(8 hours) Going to buy another unit.
This brand (多乐信除湿机家用地下室别墅抽湿机) is also eye catching, Panny compressor, auto restart, R410a, can be up to industrial grade, 240L.(heavy, >50kg) Less than RMB 2000 for 60L. (23.5kg) But spares?
https://detail.tmall.com/item.htm?abbucket=3&id=625476269120&rn=8d0c3922b09d4da3fd47cd020cbbb60a&scene=taobao_shop&skuId=4434593961987&spm=a1z10.1-b-s.w5003-23432651386.8.1d8f3d42Q4hqfn
最後修改時間: 2023-03-24 08:38:14 - #51 [alexanderkoo], 23-04-14 09:40Due to price escalation of Haier and Doresin dehumidifiers by RMB 100, I eventually bought Eurgreen 40L one at RMB 1500 with internal pump and auto restart feature such that it can be operated via a 24 HR cyclic timer. Size of water tank would not matter. Better mobility due to lighter weight of 18kg. Still R410a refrigerant so don't pay too much. Will get it tomorrow hopefully.
最後修改時間: 2023-04-14 09:41:16 - 返回 ...
我買咗新KDK功能好好,最主要靜咗90%唔嘈
最後修改時間: 2022-11-26 14:57:48