GRAPHTEC MP303-04 User Manual page 53

I Ink pen plunger (PHP32-INK)
The ink pen plunger shown above is required to assemble refillable ink pens and disposable ink pens as
indicated below.
Pen type
Refillable ink pen
SD disposable ink pen
I Refillable ink pens
How to use the refillable ink pen
(1) Screw the KD series ink pen tip into plunger B as far as it will go. (The ink pen tip's case is designed to be
held for screwing in the pen tip.)
(2) Fill ink reservoir D with ink, then insert it into plunger B.
(3) To draw ink to the pen tip, hold the pen with its tip downward and gently tap ink reservoir D until the ink
flows down to the pen tip as shown in the figure.
(4) Try writing on a piece of paper. If the ink does not flow out at all or runs out while you are writing, repeat
Step (3).
(5) Finally, screw plunger B into plunger A.
(6) After use, unscrew plunger A from plunger B, attach cap E, and then store the pen with its tip pointing
upward.
(7) If the ink does not flow smoothly during later use, gently tap the bottom of ink reservoir D several times on
top of a table or desk. (To avoid splattering ink from the pen tip, be sure to tap the ink reservoir gently.)
(8) Use the rubber inserts for the pen caps in the pen station to prevent the pen tip from drying up or dripping.
NOTE
After using the pen, always disassemble it, wash its components in water, and then wipe them dry.
PHP32-INK ink pen plunger
Required parts of PHP32-INK
Plunger B, Plunger A, Ink reservoir D, and Cap E.
Plunger A and Plunger C.
Refillable ink pen
4-4