the door is broken, you need to put two metal plates

one on each side to make a strong enough base for the attachment to be screwed in.

所有跟帖: 

有道理散架了会增加motor拉力扯裂门板。 -IEbird- 给 IEbird 发送悄悄话 (0 bytes) () 07/11/2025 postreply 11:02:36

懂了,多谢波大的详细说明! -吃一堑长一智啊- 给 吃一堑长一智啊 发送悄悄话 (0 bytes) () 07/11/2025 postreply 15:42:44

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