Sharpening Knives (model 60C only)
Knives should be kept sharp. This will contribute to better stock finish, longer machine life, and safer operation.
A jointer knife hone provides a simple way to sharpen straight knives. Hones are available from many woodworking supply stores. Carefully read any instructions that accompany the hone.
Use caution and proceed slowly when sharpening knives. Disconnect jointer from power source, and wear approved eye protection.
When finished sharpening knives, they should be
Knives can usually be whetted several times in the cutterhead before having to be removed and
TIP: If the jointer is used frequently, keeping a spare set of knives on hand is recommended. Extra knives (stock no. 6296046, set of 3) may be obtained from your Powermatic distributor, or by calling Powermatic at
Cutterhead Maintenance
The entire cutterhead assembly may be removed for bearing replacement or other maintenance procedures.
1.Disconnect jointer from power source.
2.Remove fence assembly from jointer (see Figure 36 and accompanying instructions).
3.Loosen motor mounting and push up on motor to create slack in belt (see page 10)
4.Remove drive belt from cutterhead pulley.
5.Lower both infeed and outfeed tables.
6.Loosen the two socket head cap screws on the fence support and pivot the fence support out of the way (see Figure 38).
7.Remove rabbeting ledge by loosening the two hex cap screws and washers (A, Figure 39).
8.Loosen the two bolts (B, Figure 39) that secure the cutterhead to the bed – these are accessed from the underside of the bearing blocks.
Either remove the knives or knife inserts from the cutterhead, or wrap cloths around it to prevent injury.
Figure 38
Figure 39
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