Dwyer LCR10 - Manual (Page 12)

LCR10 IOM Page 12 of 20 April, 2003
2-13 Pen Installation / Replacement
Recorders that are equipped with fi ber tipped cartridge pens will have a
cartridge that is color coded “red”.
The pen cartridge is securely fastened to the metal pen arm using a
special “U” clip tab.
For ease of replacement, it is suggested that the two (2) screws that hold
the pen arm be loosened and the pen cartridge and metal pen arm be
removed as an assembly. Refer to Figure 2-5, pg.13, for the location of the
pen arm screws. Unsnap the plastic “U” clip tab of the pen cartridge from
the metal pen arm, remove and discard the old pen cartridge. Replace the
new cartridge by opening the hinge and snapping it securely around the
metal pen arm. Refer to the Figure 2-4 .
Figure 2-4 Pen Installation / Replacement
Pen Arm
Pen Cap
Pen Cartridge
"U" Clip Tab