Technical Exhibit 2-7_Energey Recovery Unit_Quarterly.pdf
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- Solicitation number
- W91QVN24R0007
About this file
This document appears to be a Technical Exhibit for a Quarterly Preventative Maintenance (PM) Checklist for an Energy Recovery Unit (ERU). The checklist covers a variety of tasks such as checking and adjusting controls, inspecting mechanical components, cleaning, and performing general maintenance.
The related federal contract opportunity is a solicitation from the Department of the Army Materiel Command Army Contracting Command for Inspection, Testing and Maintenance (ITM) of Mechanical Equipment at USAG Humphreys. The solicitation number is W91QVN24R0007 and the response date for proposal submission is May 24, 2024 at 13:00 hrs, Korean Time.
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Text version
Building Number : Date:
Unit Number :
No. TASK DESCRIPTION CHECK N/A
1 Check and adjust automatic off/on systems, DDC control systems(set point/Flow).
DDC 자동 온 오프 장치 점검/조정(셋포인트, 유량,풍량)
2 Check air handler for proper operation prior to and after maintenance 정비전/후 에어 핸들러 작동 점검
3 Turn power off and on 끄고 켜보기
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 coil, drip pan, fan and clean, Drain. 코일, 진공, 드립팬, 팬, 배수 확인
11 Check piping, valves and 2/3way for leaks and malfunction.
파이프, 밸브, 2way/3way 누수 또는 동작상태 점검
12 Check corrosion, sealed and tight connection for Duct, casing, Insulation 덕트, 케이스 의 보온,부식 및 밀봉상태 체크
13 Check operation of damper motor and lubricate. 댐퍼모터 점검/윤활
Check Ductwork, Clean, Sealed, no leaks, tight connections, Fire dampers.
덕트 작업, 깨끗한?, 밀봉, 누수 없음, 단단한 연결, 화재 댐퍼 확인
15 Clean mechanical room Clean up area around unit(interior/exterior) 기계실 또는 장비(내 외부) 주위청소
16 Check duct leakage where accessable and seal off any leaking opening 접근가능한 지역의 덕트 공기가 새는가 점검/봉합
17 Use Ladder, lift equipments. 사다리/ 고공 장비 사용 14 Check DDC control after finishing PM (PM후에 DDC 확인)
PM, Energy Recovery Unit & Ventilator (ERU, ERV, HRU, HRV)
TOTAL HOUR:
PERFORMER:
COMMENT:
ERV ERU HRU
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