M8_ServiceManual_e.pdf - 第42页

3 Mechanical Section 3-2 Head Manifold Section ① VALVE (LE4-M71A1-A0X) ② FILTER (K46-M8527-C0X) ① ② FILTER K46-M8527-C0X O-RING LE4-M71A1-D0X FILTER CAP LE4-M71A1-C0X

3 Mechanical Section

3-1

Mechanical Section

3 Mechanical Section

3-2

Head Manifold Section

① VALVE (LE4-M71A1-A0X)

② FILTER (K46-M8527-C0X)

①

②

FILTER

K46-M8527-C0X

O-RING

LE4-M71A1-D0X

FILTER CAP

LE4-M71A1-C0X

3 Mechanical Section

3-3

Head Manifold Section

■ Air Passage

To maintain the designed accuracy and component-placement rate of the machine, clean the air passage

between the air filter assy. and nozzle holder periodically.

ACTION: Carry out vacuum break operation for a few seconds with the nozzle removed.

● Cleaning interval

Approx. once a week

■ Air Filter

ACTION: Remove the filter cap from the ejector manifold, and remove the filter element from inside and check it for

dirty. If it has been excessively dirty, replace it with a new one. And, replace O-rings if it has been

deformed, because it will cause air leakage.

NOTE: When put the filter cap back on the manifold, handle the cap carefully and also pay attention not to fasten it

too much, because the filter cap is made of polycarbonate.

● Inspection interval

Once a week, and when a choking error occurs

Part Name

Part No. Note

FILTER K46-M8527-C0X Filter

FILTER CAP LE4-M71A1-C0X Air Cap

O-RING LE4-M71A1-D0X O-Ring

■ Vacuum Generator

ACTION: Breakdown visually checks the silencer element, and if it is excessively dirty, replace it with a new one.

Also measure the maximum air pressure to inspect whether the vacuum generator can generate vacuum

properly.) Inspection for Head/Nozzle Clogging and Solenoid Valve

● Inspection interval

Once a week

Part Name

Part No. Remark Note

MUFFLER LE4-M71A1-H0X Muffler

MUFFLER ASSY. LE4-M71A1-F0X Muffler Assy.