- DELTA 13" Two-Speed Finishing Planer Instruction Manual
17 - English
8. Reverse the knife (H) Fig. 32 or install a new knife.
Fig. 32
D
H
G
Position the magnetized knife transfer tool (G) on
top of knife. Place the knife in the cutterhead
underneath the locking bar (D) with the bevel edge
up. Ensure that the pins in the cutterhead and
locking bar engage with the holes in the knife.
9. Remove the magnetized knife transfer tool and
tighten the seven screws loosened in STEP 6.
10. To replace the other knife, repeat STEPS 4
THROUGH 9.
11. After both knives are installed, depress the
Fig. 33
B
D
A
cutterhead lock (D) Fig. 33. Place the cutterhead
guard in position and over the cutterhead
lock. Slide the guard in as far as possible. Replace
the two screws (A) Fig. 33 that were removed in
STEP 3.
BRUSH INSPECTION AND REPLACEMENT
Disconnect machine from power source!
Brush life varies. It depends on the load on the motor. Check the brushes after the first 50 hours of use for a new
machine or after a new set of brushes has been installed. After the first check, examine them after about every 10
hours of use until replacement is necessary.
The brush holders, one of which is shown at (A) Fig. 34, are located on the motor housing opposite each other. One of
the removed brushes is illustrated in Fig. 35. When the carbon (B) on either brush is worn to 3/16" (4.8 mm) in length
or if either spring (C) or shunt wire is burned or damaged, replace both brushes. If the brushes are found serviceable
after removing, reinstall them.
Fig. 34
A
Fig. 35
B
C