Wen LA3424, Instruction Manual

INSTALLING THE SPUR CENTER (FIG. D)

1. Make sure the mating surfaces of both the spur center and 

the headstock spindle are clean.
2. Drive the spur center (Fig. D - 1) into the workpiece (Fig. 

D - 2) using a rubber mallet or a piece of scrap wood.
3. Push the spur center through the face plate into the spindle 

on the headstock. 

NOTE:

 It is not necessary to remove the face plate to 

install the spur center.

REMOVING THE SPUR CENTER (FIG. E)

The workpiece can be mounted between the spur center and 

live center, or it can be mounted onto the face plate. Remove 

the spur center before mounting workpiece onto the face plate.
1. Hold the spur center (Fig. E - 1) to prevent it from falling. 

Use a rag to protect your hand from the sharp edges.
2. Insert the knockout rod (Fig. E - 2) through the spindle hole 

to tap out the spur center.

INSTALLING THE LIVE CENTER (FIG. F)

1. Rotate the tailstock handwheel (Fig. F - 1) clockwise a few 

times to advance the quill (Fig. F - 2) forward.
2. Push the live center (Fig. F - 3) into the quill.

REMOVING THE LIVE CENTER (FIG. G)

1. Hold the live center (Fig. G - 1) to prevent it from falling. 

Use a rag to protect your hand from the sharp edges.
2. Rotate the handwheel (Fig. G - 2) counterclockwise to re-

tract the quill until the live center is released from the quill.

ASSEMBLY

Fig. D

Fig. E

Fig. F

Fig. G

1

2

2

1

3

2

1

2

1

10