2. Disconnect the controller from the electrical power supply.
2.
3.
Open the latch and remove the ink cartridge.
3.
4.
Use a clean lint free cloth moistened with water, to wipe the print head clean.
4.
5.
Make sure that the print head and electrical connectors are dry, before re-inserting the ink
5.
cartridge, re-connecting the electrical power supply and turning the printer back on.
6.
Insert the ink cartridge into the print head and close the print head latch.
6.
CAUTION Fragile Electrical Contacts. Risk of Equipment Damage.
Do not force the cartridge into the print head.
Be careful when inserting the cartridge. Forcing the cartridge against the
electrical contacts can break the contacts on the print head circuit board.
MAINTENANCE & TROUBLESHOOTING
166 EPT077343 EN - Issue 1 - 11 November 2022