Intermec EasyCoder PF4i User Manual page 126

Chapter 12—Adjustments
• Gap or slot detection:
Lift the printhead and pull out the media slowly. When the LSS
detects a gap or a detection slot, the cursor moves to the right.
LSS Auto
• Black mark detection:
Lift the printhead and pull out the media slowly. When the LSS
detects a black, the cursor moves to the left.
LSS Auto
• It is possible to refresh the centered cursor position by pressing the
< /F4> key.
• If the cursor behaves as described above, the LSS is working and is
proporly aligned with the gaps, slots, or black marks.
• If the cursor does not react on a gap, slot, or black mark, check this:
- Is the LSS laterally aligned with the slots or black marks?
- Are both the upper and lower part of the LSS aligned with each
other?
- Is the transfer ribbon properly loaded so it does not interfere with
the LSS? (See Chapter 5.)
- Are the LSS guides clean and free from stuck labels or other objects
that will interfere with the light that goes from one part of the LSS
to the other? If not, clean as described in Chapter 11.
- Does the media have some kind of preprint that can disturbe the
detection?
- Is there too little difference between the black marks and the sur-
rounding areas?
- Does the liner have too little transparency?
- Does the LSS work with another type of media? (Remember to
change the Media Type setup and perform a new TESTFEED.)
112 Intermec EasyCoder PF4i—User's Guide (Fingerprint version)