1_H24维修手册.pdf - 第73页

Edi t i on 5 .0 H 24 H e ad R e p ai r T r a i n i n g T ext f o r S er vi ce E n g i n eer s A dj us t i n g t h e N o z z l e L o w er i n g L ever C h eck S en so r a nd M ea su r i n g t h e A i r P r essu r e 3. T u…

Edition 5.0

H24 Head Repair Training Text for Service Engineers

Adjusting the Nozzle Lowering Lever Check Sensor and Measuring the Air Pressure

6.2 Vacuum Break Pressure Measurement

Head Air Pressure Table

Caution: The values in the table apply to new heads and should only be

used as a reference for used heads.

1. Set 0.7 mm nozzles on all the syringes except the one you will measure (23 syringes),

and then attach the head to the I/O check jig (AA1RS0*).

2. Turn the head/nozzle changer I/O check jig power OFF. Connect the communication

cable to the head.

1. H24

Vacuum Break

Pressure: 4.0

～

5.0 kPa

Flow: 0.1 l/min or more

Nozzle cleaning

(Source pressure is -

91.8kpa.)

Pressure: 10 kPa or more

Flow: 2.0 l/min or more

Vacuum

(Source pressure is -

91.8kpa)

Pressure: -85

～

-91.8 kPa

FK-9F50-08-0E

6-6

FUJI MACHINE MFG. CO., LTD.

CONFIDENTIAL

Downloaded at 2015/06/18 12:05:48 (JST) by 5LUF0998

Edition 5.0

H24 Head Repair Training Text for Service Engineers

Adjusting the Nozzle Lowering Lever Check Sensor and Measuring the Air Pressure

3. Turn the head/nozzle changer I/O check jig (AA1SB0*) power ON.

4. Start the computer and open the “IO_CheckTester_V370” software.

5. Click the button below to select the H24 head.

6. The following window appears. Select H24 from the dropdown list in [Head Type].

Click here

FK-9F50-08-0E

6-7

FUJI MACHINE MFG. CO., LTD.

CONFIDENTIAL

Downloaded at 2015/06/18 12:05:48 (JST) by 5LUF0998

Edition 5.0

H24 Head Repair Training Text for Service Engineers

Adjusting the Nozzle Lowering Lever Check Sensor and Measuring the Air Pressure

7. Raise all the spool valves.

8. Attach the manometer and jig (2AGKHJ015202) on the head and connect with the

manometer.

2AGKHJ015202

AA1ZT0

＊

φ0.7 nozzle × 23

Spool

FK-9F50-08-0E

6-8

FUJI MACHINE MFG. CO., LTD.

CONFIDENTIAL

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