np134 mechanical reference-1.1e.pdf.pdf - 第55页

8. Slowly pull the PFU-4E/5E away from the machine. NP1MS063 Guide rails Part 2 Chapter 4 Detaching a PFU-4E/5E Edition 1.0 2-4-2 NP-134E/134ME Mechanical

4. Detaching a PFU-4E/5E

Procedure

1. Use the positioning commands or the inching keys at the machine to move the

placing head to its retract position.

CAUTION

The placing head can be damaged if this procedure is not

carried out correctly.

2. At the [Main] window, press [Unit]

3. Select [Stage1] or [Stage2] then press [Power Off].

CAUTION

The power supply board may be damaged if this procedure

is not carried out correctly.

4. At the rear of the PFU-4E/5E, open the jack box.

5. Remove the parts of the jack lever and join them.

6. Attach the lever to the valve of the jack and turn it clockwise to close the valve.

7. Using the lever, jack the PFU-4E/5E up until the marker comes to the tip of the

indicator.

Marker

Indicator

Valve

NP1MS060

Jack door

Jack lever

NP1MS059

Part 2 Chapter 4 Detaching a PFU-4E/5E

Edition 1.0 2-4-1 NP-134E/134ME Mechanical

8. Slowly pull the PFU-4E/5E away from the machine.

NP1MS063

Guide rails

Part 2 Chapter 4 Detaching a PFU-4E/5E

Edition 1.0 2-4-2 NP-134E/134ME Mechanical

Part 3

Maintenance