說明：為配合B棟水塔修繕作業，B棟水塔清洗時間從原定8/14(日)更改為8/20(六)。

A棟水塔清洗時間維持8/13(六)不變

清洗日期：111年08月13日（星期六）清洗頂樓A棟冷卻水塔。

          111年08月20日（星期六）清洗頂樓B棟冷卻水塔。

清洗時間：早上9:00至下午17:30

注意事項：

• 請各實驗室及貴重儀器中心有使用到水冷式的空調系統者請維護該棟樓時請勿使用水冷式空調系統。
• 如該實驗室是使用氣冷式空調可正常使用不受影響
• 如清洗當週觀測天氣如下雨將二日前公告取消，若有問題或大型活動煩請至系辨公室告知。
• 清洗當日請勿將水冷式冷氣開著運轉，清洗水塔時冷氣因無冷卻水循環散熱。會造成壓縮機產生跳脫故障，導致冷氣故障及損壞，切記一定要關閉水冷式冷氣的運作。

聯絡人：張忠和、查昱民

電話：02-33661150、02-33669550

手機：0919911472、0932105231

電子郵件：chungho1@ntu.edu.tw ； ymcha1208@ntu.edu.tw

Subject:

The cleaning time of building B water tower is updated to 8/20

(the cleaning time of building A water tower remains unchanged on 8/13)

Scheduled time:

August 13, 2022 (Sat) cleaning of cooling tower in wing A of the top roof

 August 20, 2022 (Sat) cleaning of cooling tower in wing B of the top roof

Cleaning duration: From 9:00 am to 5:30 pm

《Notes》

• Please turn off the water-cooled air conditioning system during the cleaning duration.
• Labs with air-cooled air conditioning systems (AACS) are not affected (can be turned on normally).
• If we have to cancel due to weather conditions, the announcement will be made two days in advance. Please contact the department office if you have any questions or large events to hold.
• Once again, please turn off the water-cooled air conditioning system during the cleaning duration to avoid compressor failure, resulting in damage to the air conditioner.

Contact person: Mr. Chung-Ho Chang / Mr. Cha Yu Ming

Office Tel. : 02-33661150 / 02-33669550

Mobile: 0919911472 / 0932105231

Email: chungho1@ntu.edu.tw ； ymcha1208@ntu.edu.tw