Brush assembly
mounting screw
Brush assembly
Brush bracket 2
Brush
Brush bracket 1
Hexagon socket head setscrew
M2.6 10
Plain washer
Spring washer
Must not hit
Passage plate
Passage plate setscrew
– 16 –
7. Replacing Parts
7.1 Replacing the Brush
Turn off the power switch before performing check
and adjustment work.
If the tip of the brush has worn to such degree that the brush can no
longer brush away screws in an abnormal posture, replace with a new
brush.
• Turn the feeder power switch on, then off to position the brush as
shown at right and then remove the brush assembly. (Have the brush
assembly positioned to ease the work of removing the mounting
screw.)
• The brush assembly can be disassembled as shown at right.
• To reassemble the brush assembly, reverse the removal procedure.
• W hen the reassembly is completed, check to make sure that the front
of the plastic part of the brush won’t the passage plate when the
brush assembly operates. A clearance of 0 is ideally recommended.
• For adjustment instructions, see 5.4, “Brush Check and Adjustment.”
7.2 Replacing the Passage Plate
Turn off the power switch before performing check
and adjustment work.
W hen using screws of different nominal diameters, replace the
passage pates for both the rail assembly and the cutting disc assembly.
• Remove the passage plate setscrew and then remove the passage
plate.
• Keep the setscrew in a safe place.
• Install the passage plate in position with reference to the drafts on its
both sides.
• After the adjustment, the passage pate requires adjustment to meet
the kind of screw to use.
For adjustment instructions, see 5.5, “Passage Plate Check and
Adjustment.”
Caution
Caution
