Yes, it is just tooooo COLD. And the opener is not maintained properly. you are not along. . H7 S! X {3 H A
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But we should get professional to " tune-up " the garage opener during Fall season.
原帖由 雲吞 于 2008-1-29 08:46 发表 ) ~% m! ^% u9 Y' B% d
打开一半就动不了了 D' s1 ?/ f& l; v. O W/ Z s+ S, W% m
我家车库在开关时也是一阵一阵的惨叫 4 F8 n- K- ^2 Y% b' y. K / r5 M6 M, V; v: t不过还好还能打开关上- g* q. L, x& y
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请问行家,是不是有些部件的润滑油冻住了?还是因为有些部件收缩太厉害卡住了?