Technical Exhibit 2-8_Fan Coil Unit_Semi Annually.pdf

Building Number : Date:

Unit Number :

No. TASK DESCRIPTION CHECK N/A

1 Check air handler for proper operation prior to and after maintenance 정비전/후 에어 핸들러 작동 점검

2 Turn power off and on.

끄고 켜보기

Check Clean the heat-exchange core Vacuuming the core and washing it with soap and water, 난방코일 물 청소, 청결 확인

4 Remove and reinstall latch or finger-screw/bolted type access panel.

걸쇠 혹은 스크루/볼트 타입의 패널 열고 닫기

Clean or replace air filters washed with water( OA, Prefilter, Middum, bird screen). 필터 교환 및 물 청소

6 Check electrical wiring and connections. Tighten loose connections.

배선/연결 상태점검. 느슨한 연결 조이기

7 Inspect motor for excessive heat and noise 모터의 과열 심한 소음 점검

8 Lubricate and grease shaft bearings and motor as needed 필요에 따라 샤프트 베어링과 모터 윤활하기

9 Inspect fan for bent blades or unbalance, Belt tension and alignment, Corrosion.

팬의 날개와 불균형 점검, 벨트 손상, 강도, 균형, 부식 점검

10 Check and inspect coil, vacuum, drip pan, fan and clean 코일, 진공, 드립팬, 팬을 보고 닦기

11 Check piping, valves and 2/3way for leaks and malfunction.

파이프, 밸브, 2way/3way 누수 또는 동작상태 점검

12 Check for corrosion & perform corrosion control 부식점검/예방정비

13 Check and adjust automatic off/on systems, DDC control systems(set point/Flow). DDC 자동 온 오프 장치 점검/조정(셋포인트, 유량,풍량)

14 Clean up area around unit 유닛주위 청소

PM, Fan Coil Unit (FCU)

TOTAL HOUR:

PERFORMER:

COMMENT:

FCU