경기도 고양시 덕양구 신원동 소재, A3 도면 출력 및 스캔, 복사 및 사무 문서출력용으로 사용하는 HP OfficeJet Pro 7612 팩스복합기 무한잉크인데 스캐너 실패 및 출력불량, 잉크 시스템 오류, 프린터 또는 잉크 시스템에 문제 발생으로 수리 요청하여 스케줄 잡아 이동, 출장수리 완료했습니다.
출력불량 전체 사전 점검 필요 이유 :
1. 호스 내 잉크 경화로 잉크공급 不
2. 카트리지 부싱 및 패킹 노후로 공기유입으로 잉크공급 不
3. 헤드 內 잉크공간 챔버 터짐 (칩판부 슈팅에어라인 비닐탈락, PCB 오염)
4. 스테이션 펌핑모터 불량으로 인한 잉크공급 不
cf. 잦은 헤드 청소는 잉크손실, 내부오염, 헤드 노후화 및 칩판부 슈팅에어라인 비닐탈락, 챔버**터짐, 노즐 훼손 등 영향을 줍니다. 꾸준한 주기적인 4색 출력 관리가 필요합니다. 열분사 방식으로 잉크가 빠진 상태에서 사용시 헤드 노즐이 타서 망가질 수 있으니 사용자재 바랍니다
HP 오피스젯 프로 7612 팩스복합기 작업내용은 아래와 같습니다.
● HP OfficeJet Pro 7612 팩스복합기 무한잉크 현장출장 수리
● 스캐너 실패 (스캔이나 복사를 할 수 없거나 팩스를 전송할 수 없습니다.)
● 스캔 상판부 파손 불량으로 인한 상판(스캔부) 교체
● 호스 절단, 잉크 퀵차단밸브 장착 및 잉크 석션 패킹부싱 공기유입점검
● 헤드 칩판부 오염 분해 및 슈팅에어라인 비닐탈락 접착 수리
● 헤드 챔버 탄성접착제 도포 및 PCB 크리닝 및 납땜쇼팅
● 헤드 강세정액 주입 헤드 노즐 세척
● 구동 및 출력테스트
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출장수리/설치/임대문의 : 010-8000-4985
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