Linx 7900 Food Grade Manual page 11

How To Use the 7900 Food Grade
Printer
6
Apply more solvent to the area shown with a circle in Figure 4 on page 8. Before the
solvent dries, use a foam swab to carefully remove any ink deposits from the
components identified in Figure 5 on page 9, as shown in Figure 6.
Clean the following components:
•
The reverse side of the EHT plate
•
The EHT plate mounting pillars
•
The DPP mounting pillars (on the side opposite the EHT plate)
Continue until any ink deposits that remain are removed.
7
Apply more solvent to the components. Before the solvent dries, use a foam swab to
carefully remove any ink deposits from the following components:
•
The DPP
•
The EHT plate
•
The PCB (in the area shown with a circle in Figure 4 on page 8)
Continue until any ink deposits that remain are removed.
11
68780
MIDI MIDI EC EC
62 62
THOROUGHLY
CLEAN
ALL THESE
COMPONENTS
Figure 6. Clean the printhead components
Page 10 of 11 FA69387–2 English
Jun 2013