• Never use cotton, soft tissue, or any other type of material that could shred and leave fibers on
the encoder film strip.
3. Gently wipe the horizontal encoder strip always from right to left in one direction.
• To avoid bending the spring plate on the left end of the encoder strip, always wipe the strip from
right to left. The horizontal encoder strip is fragile. Never apply excessive tension to the horizontal
encoder strip when cleaning it.
4. Push the carriage unit to the right with your hand.
5. Repeat Step 3 to clean the left end of the strip.
6. Push the carriage unit to the left again, and then turn on the machine.
7. Confirm that the machine is in standby mode and ready to operate.
• Switch on the printer immediately after cleaning to ensure that the carriage returns to the right
side of the machine and caps the print heads. If this is not done immediately, the print heads may
dry out.
8. Do the "Nozzle Check" after cleaning, and then check the patterns for missing or broken lines.
9. Do "Print Head Cleaning" if the pattern is not satisfactory.
10. Do "Print Head Flushing" if the pattern is not satisfactory, even after three print head cleanings..
11. Do "Print-Head Flushing" and print another Nozzle Check Pattern.
12. If the Nozzle Check Pattern is still not satisfactory after flushing the print heads, replace the horizontal
encoder strip.
Cleaning Procedures
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Summary of Contents for J012
Page 1: ...Toscana C1a C1b C1bN Machine Code J012 J013 J014 SERVICE MANUAL July 2007 Subject to change ...
Page 25: ...24 ...
Page 63: ...1 Installation 62 1 ...
Page 158: ...Self Diagnostic Test Flow Self Diagnostic Test Flow 157 4 ...
Page 159: ...4 Troubleshooting 158 4 ...
Page 160: ...Self Diagnostic Test Flow 159 4 ...
Page 199: ...4 Troubleshooting 198 4 ...
Page 330: ...Basic Operation Initialization Sequence at Power On Basic Operation 329 6 ...
Page 340: ...3 Original Feed Motor 4 Pick up Roller ADF 339 6 ...
Page 341: ...6 Detailed Section Descriptions 340 6 ...
Page 364: ...MEMO 363 ...
Page 365: ...MEMO 364 ...