|[Notice in English] Switch of heating and cooling (2019-Spring)|
|No : Date : 2019-04-25 Views : 464|
The switch of heating and cooling will be done like below. For a few days, both of them will be stopped for switching procedure.
For students who want to use a fan, they can borrow a fan from information desk.
1. Schedule for Stopping the Heater and Starting the air conditioner
▶ Stop Heating: Apr. 29. (Mon) 07:00
▶ Start Cooling : May 8. (Wed) 10:00 ~
▶ Filter Changing/Cleaning: Apr. 29. (Mon) ~ May 30. (Thu)
*3 to 5 days after the start of cooling supply is the testing period. During this period, the air-conditioner might be stopped or worked not properly. Please understand it.
2. Air-conditioner Supply Time
- The supply time can be changed by the temperature outside.
3. Change to Cooling with Remote Control
- Ui/Ye-gwan students must change their remote control as Heating mode. If you use other modes, the machine would not work properly and occur errors not only your room but also neighboring rooms.
-Shin-gwan students must change their remote control from ‘Heating(wave shape)’ to ‘Cooling(snow flake shape)’
- Please understand that there may be some delay in cooler/heater maintenance during check up period and pre-operation period.
5. Filter Cleaning/Changing Schedule
Q. Why can't I use cooler in the afternoon and heater at night?
A. The cooling/heating machine which the dormitory use is not like a machine at normal house. The machine is controlled separately for each buildings, and there are huge central supply equipments. Cold/Warm wind is provided through these equipments to every room. Therefore, it is impossible to provide warm wind for some rooms and cold wind for the other rooms concurrently.
Sometimes students ask about changing heater/cooler from morning to night.
However, the central controling equipment has very complicated and sensitive system. The frequent chaning may occur problems, so that it become impossible for whole building to provide heater/cooler.
To ease this problem, dormitory has a few days of pre-operation or stopping operation period.
▼Pipes and pumps of Shin-gwan central controlling equipment
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