-37-
Model W1829 (Mfg. Since 9/11)
SERVICE
Motor Brush Replacement
This jointer has a universal motor that uses carbon
brushes, which are considered wear-items. Refer to the
troubleshooting guide to determine if the motor brushes
must be replaced.
You can order a new brush kit (two brush assemblies) by
calling customer service and ordering part X1829024-1.
To replace motor brushes, do these steps:
1. DISCONNECT JOINTER FROM POWER!
2. While facing the rear of the jointer, tip it away from
you until it rests on the fence assembly.
3. Remove the screws that hold the motor cover to the
jointer base. Lift the cover off and set it aside.
4. Vacuum all dust and debris from the motor and belt
areas.
5. Use a dime to unscrew the brush caps. (See Figure
50 to locate the brush caps.)
Note: When you remove the brush caps, a spring
will pop out of the socket; the carbon brush is
firmly attached to this spring. When you buy a
new brush kit, you will get a pair of brush/spring
assemblies.
6. Check the brushes for wear. If a brush is worn to less
than 3⁄32" in length, replace both brushes.
7. Insert the brush assemblies, positioning them so they
slide into the slots built into the sockets, then press
the brush cap against the spring, push it into the
socket, and turn it to lock it in the motor housing.
8. Replace the motor cover.
9. Test run the jointer, as described on Page 18.
— If the jointer runs properly, you are done.
— If the motor does not start, either the brushes
are not correctly aligned in the sockets or there is
another problem with the motor or wiring. Refer
to the Troubleshooting section for assistance.
Figure 50. Removing a motor brush.
Brush
Assembly
Brush Cap
Locations