PROLYTE ANALYZER
15
2.f Printer Verification
1. Press the printer paper advance button. If the printer head moves proceed to
STEP 2. If the printer head does not move, proceed to STEP 3.
2. Verify that the printer is on. Turn the printer on by pressing “NO” to the
PRINTER OFF? question in the USER OPTIONS section.
3. If the printer is still not working, remove the power cord from the analyzer and
wait for ten seconds, then install the power cord back into the entry module. The
printer head should move across the paper and the paper should advance forward
printing “proLYTE”.
4. If the printer is still not working, remove the printer cover and check for any
paper obstruction in the printer head area. Remove any obstructions if possible,
without damaging the printer assembly or printer window. If an obstruction is
present and cannot be removed, replace the Printer Assembly. Refer to Printer
Removal and Installation in the REPAIR SECTION for details.
5. If there are no obstructions, but the printer does not work, perform the following
steps.
a. Remove the rear housing as detailed in the REPAIR SECTION.
b. Remove the printer cable at the bottom right of the CPU board.
c. Compress the strain-relief cap to firmly seat the printer cable.
d. Reinstall the printer cable into the CPU Board.
6. If the printer still does not print, connect a test printer assembly to the CPU
Board. If the test printer works, install a new printer assembly. If the test printer
does not work, replace the CPU board. Refer to CPU Board Installation in the
REPAIR SECTION for details.
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