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Removal and Replacement
9.
If the thermocouple needs to be replaced, slide it out of the mounting slot
and install the new thermocouple at this time.
10.
Inspect the wiper pad.
•
At a minimum, clean debris from the wiper pad.
•
If the pad contains flashing debris (laminate materials), then the wiper
should be replaced.
11.
Unless the heating element is being replaced, inspect it for damage. Some
discoloration is expected.
Normal Appearance:
•
The adhesive between the glass tube and ceramic caps will turn a
caramelized brown.
•
The glass tube and heating element will darken slightly.
•
This is not a high intensity light bulb, so fingerprints will not damage the
glass. However, if the glass is dirty, it should be wiped down before
replacement.
Abnormal Appearance:
•
If part of the glass tube is greatly discolored, this may indicate uneven
heating. The heater may function just fine, but if this results in uneven
lamination on the cards, then the heater should be replaced.
•
Cracks in the glass tube. (In an emergency, a minor crack will not prevent the
heater from operating, but the heater should be replaced as soon as possible.)
Summary of Contents for CP80
Page 1: ...Datacard CP80 and CP80 Plus Card Printers Service Manual May 2007 Part No 539490 002 Rev C ...
Page 14: ...1 4 Introduction ...
Page 17: ...CP80 and CP80 Plus Service Manual 2 3 Print Engine Functional Block Diagram ...
Page 18: ...2 4 Theory of Operation Laminator Functional Block Diagram ...
Page 22: ...2 8 Theory of Operation LCD Service Mode Menu Diagram ...
Page 52: ...2 38 Theory of Operation ...
Page 158: ...6 6 Removal and Replacement Print Engine Front Wire Routing Diagram ...
Page 159: ...CP80 and CP80 Plus Service Manual 6 7 Print Engine Duplex and Printhead Wire Routing Diagram ...
Page 160: ...6 8 Removal and Replacement Laminator Front Wire Routing Diagram ...
Page 161: ...CP80 and CP80 Plus Service Manual 6 9 Laminator Rear Wire Routing Diagram ...
Page 162: ...6 10 Removal and Replacement Power Supply Wire Routing Diagram ...
Page 163: ...CP80 and CP80 Plus Service Manual 6 11 Print Engine Cable Connection Diagram ...
Page 164: ...6 12 Removal and Replacement Laminator Cable Connection Diagram ...