Specifications

7 Adjustment PJ-1614NXE PJ-2216NXE Maintenance Manual

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7.6 PF Reduction Belt Tension Adjustment

This section describes the procedure to adjust the tension of the PF reduction belt.

When you have removed and installed the PF reduction belt, such as for PF motor removal, always adjust

the PF reduction belt tension.

7.6.1 Jigs and Tools

The jigs and tools required for PF reduction belt tension adjustment are as follows.

• Tension gauge with max. capacity of 4000g

TIP

For further details on the jigs and tools, refer to "10.3 Jig and Tool List".

To adjust the PF reduction belt tension, follow the steps below.

1. Loosen the two screws retaining the PF motor bracket.

2. Attach the tension gauge to the PF motor bracket and pull it in the direction shown in the figure.

NOTE

The PF belt tension specification is 3,500g ± 10%.

3. Tighten the two screws retaining the PF motor bracket.

No. Part name

1 PF reduction belt

2 PF motor bracket-retaining screwÅiM4Å~6Åj

3 PF motor bracket

4 Tension gauge