FY operation manual
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Chapter 8
CLEANING SYSTEM
8.1 Summary
There are three cleaning methods: cleaning by positive air pressure, cleaning by cleaning solution and
cleaning by negative air pressure. You have choices of Auto Cleaning and Semi-auto Cleaning, in the
following circumstances: before printing, during printing and in a certain period for idle.
8.2 System Diagram
Figure 8-1 Diagram for Cleaning System
8.3 Operation Description
1
、
Cleaning for Printer at first time
When using printer at the first time, you must clean all the special moisture filled in print head,
which prevent print head clogged during transportation. The moisture does not dissolve in ink. You
may fill ink into print head unless the moisture cleaned up completely.
First, fill ink and cleaning solution into Main Tank and Cleaning Solution Tank respectively, and then
turn on printer after checking all cables connected correctly. System will automatically fill ink into
sub tank until full.
To clean up the special moisture from ink lines, you may do it one print head each time:
•
Move print head to Clean Position
Multi-function Auxiliary Board
Output
：
Pump light
Cleaning Solution Light
Input
：
Data Signal
Air Valve Signal
Power Supply
Liquid Valve
Main Tank/Clean
Solution Tank
Ink Filter
Safety
Ink Tank
Floating Switch
Ink
Control
Board
Print Head
Air Filter
Air Pump
Air Filter
Air Reducing Valve
Tee Valve
