GRAPHTEC CUTTING PRO FC3100-60 Service Manual page 32

• PHP31-CB15 cutter pen for ceramic and sapphire blades
(1) Remove holder (B) by turning the blade length adjustment knob in
the counterclockwise direction.
(2) Remove the blade from holder (A).
(3) With the tip of holder (A) facing downward as shown, insert the
new blade.
(4) Make sure the blade is inserted straight into the holder. If the blade
is positioned at an angle, gently tap the plunger to correct the
orientation of the blade.
(5) With the tip of holder (A) facing downward, attach the holder cap
and then turn the blade length adjustment knob in the clockwise
direction until the blade tip is visible.
(6) Using your finger, check that the cutter blade rotates smoothly
inside the cutter pen (be careful not to stab your finger at this time).
(7) If the blade does not rotate smoothly or the blade falls off after
attaching the cutter pen to the pen carriage, the inside of the holder
is insufficiently lubricated. In this case, apply the grease provided
to the three points indicated by arrows in the figure.
* The blades can also be replaced from the front of the plunger. To
replace the blade from this direction, turn the blade adjustment knob
fully in the clockwise direction, remove the blade from the front of
the plunger, and then replace it with a new one.
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FC3100-60 Service Manual
P/N53802-031T Rev. A