把记忆按钮安进宝华盖板里，将宝华盖板安到门板上去。用手压卡扣把卡扣按紧。可以听到吧嗒就扣紧了
1/32
2/32
3/32
4/32
5/32
6/32
7/32
8/32
9/32
10/32
11/32
12/32
13/32
14/32
15/32
16/32
17/32
18/32
19/32
20/32
21/32
22/32
23/32
24/32
25/32
26/32
27/32
28/32
29/32
30/32
31/32
32/32