INSTALLATION PROCEDURE
J001/J003 1-20 SM
1.2.7 CLEAN THE PRINT HEADS, DO A TEST PRINT
1
[Power]
2
[Paper Feed]
3
[Cancel]
To clean all the print heads
1. Press the [Power] key to turn the printer on if the printer is off.
2. Press and hold down the [Cancel] key for at least 3 seconds to make the
[Power] key flash. Then release it.
• The printer cleans all four print heads (Normal Cleaning).
• The cleaning takes about 1.5 min.
To print a Nozzle Check Pattern
1. Press the [Power] key to turn the printer off.
2. Wait for the [Power] key to go off.
3. Press and hold down the [Cancel] key. Then press the [Power] key for at least
3 seconds.
4. Release the keys when the four red LEDs go on. The printer will print the
Nozzle Check Pattern.
5. Check the four ladder patterns of the Nozzle Check Pattern. (3.7.4)
G707I931.BMP