AQUASYSTEM AMH1-25FC 운영 매뉴얼 - 페이지 8

{카테고리_이름} AQUASYSTEM AMH1-25FC에 대한 운영 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AQUASYSTEM AMH1-25FC 12 페이지. Air-motor type centrifugal pump

In the below case happens,

1. For no rotating or no discharging, make sure first,

● If the pressure to pump is kept between 0.4～0.6 MPa?

● If the air valve is fully open?

● If air hose is firmly connected?

● If air leakage is not found from the connecting portions

such as the pipe and hose?

● If the pipe condition is dry, which requires the prime water(P. 6)?

2. For poor discharging volume, make sure first

● If the pressure to pump is kept between 0.4～0.6 MPa?

● If the air valve is fully open?

● If liquid viscosity is less than 2,000 cP?

● If air leakage is not found from the connecting portions

such as the pipe and hose?

3. For any leakage, make sure first,

● If any consumable parts such as oil seal or packing etc. are

regularly and properly replaced (P. 7).

※ In case any unusual case, or improper case on the pressure,

the discharging volume, the vibration and/or noise is found,

immediately stop the operation, and contact our sales/service

shops or us (P. 13). Do not disassemble the product at customers

site, which automatically results in invalidity of our assurance.

Maintenance and Inspection

1. Every 300 operation hours, remove motor case (Part No.9 in P. 11),

and fill heavy duty grease through the nipple (Part No.55 in P.11).

Also, make sure to remove anything oily adhered to motor case.

2. In case liquid leakage is found from the lower portion of air-motor,

we do advise the oil seal should be replaced.