AFL 15GBM 운영 및 유지 관리 지침 - 페이지 5

{카테고리_이름} AFL 15GBM에 대한 운영 및 유지 관리 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. AFL 15GBM 16 페이지. Gasoline hydraulic pump

If the procedures listed below do not remedy the problem, the pump will require service and should be taken to an Authorized

SIMPLEX Service Center for repair.

PROBLEM

Sporadic Tool Action

Engine Will Not Start

Noisy Operation

Pump Oil is Over Heating

Pump Runs but Will Not Pump Oil

or build full pressure

SECTION V

TROUBLESHOOTING

CAUSE - SOLUTION

1. Air in the hydraulic system. See Sec. 3-3 for correct

bleeding procedure.

2. Check reservoir oil level.

1. Check manufacturers operating instructions.

1. Air in system. (See Sec. 3-3 for bleeding procedure).

2. Be sure the oil reservoir is filled to normal level.

3. Check all points where air might leak into system.

1. Oil viscosity too high. Replace with SIMPLEX oil.

2. Check for high pressure leakage at relief valve or plugs .

3. Oil level is low. Fill reservoir to normal level or refit pump

with larger reservoir.

1. Pump is not primed. Run pump a few minutes tipping

from side to side.

2. Internal leakage. Take to SIMPLEX Authorized Service

Center for repair.

3. Damaged O-Rings. Take to nearest Simplex Authorized

Service Center.

4. Defective control valve. (Troubleshoot separately).