【正文】 ..........................................................................................................21 ..................................................................................................................21. 密封檢查 ................................................................................................................................21. 配線檢查 ................................................................................................................................22 ..............................................................................................................22 ..........................................................................................................................22 ..........................................................................................................................22 .............................................................................................................................................22 ..............................................................................................................22 ......................................................................................................................23 ..........................................................................................................235. 維護(hù)和保養(yǎng) .....................................................................................................24 .............................................................................................................................................24 ..........................................................................................................................24. 特殊工具:無 ...........................................................................................................................25 .........................................................................................................................25 .....................................................................................................................................26 ......................................................................................................................26 ...............................................................................................................26 ...............................................................................................................26. 排水口的清掃 .....................................................................................................................26 ...........................................................................................................26 ...................................................................................................................27 ...............................................................................................................................27 ..........................................................................................................................29 ..........................................................................................................30 ................................................................................................................33 .....................................................................................................................................33 ..................................................................................................................33. 干燥的重要性 ........................................................................................................................33. 其他安全注意事項(xiàng) ................................................................................................................34 ..................................................................................................................................34 .............................................................................................................................................35 .........................................................................................35 .............................................................................................................36 .................................................................................................38 .................................................................................................................40 第 3 頁 共 95 頁 Revision B 型空調(diào)系統(tǒng)調(diào)試，使用和維修手冊 ................................................................................................................41 .................................................................................................................42 .............................................................................................................................................43 .............................................................................................................43 .............................................................................................................44 制冷系統(tǒng)的檢查 ............................................................................................................46 .........................................................................................................48 .............................................................................................................49 .................................................................................................................50 .............................................................................................................51 .............................................................................................................53 .................