Fastjet A400 Series User Manual

3.3 Trouble Shooting
"
The Printer Does Not Start
Check the power supply and if the Printer is turned on.
" Keyboard has echo sound but screen is off
Please check the screen contrast. After restart the printer, press
“Ctrl” + “L” and press enter when screen is clear.
" Poor printing quality
" No printing
■
Incorrect character width or printing delay setting
Adjust the character width or the printing delay
■
Photocell fault
■
Incorrect Printing Mode setting
" Missing some targets/products
■
Photocell not used properly
■ Incorrect Printing Mode setting
■ Ink line is not well regulated
■
Nozzle clogging. Clean the Nozzle.
■
Filter clogging
■ poor ink line station
Cause
Solution
Print head is too far from the
target object
Move the print head close to the
target object.
Character Height setting is too
big or small
Adjust the character height
Poor split point
Adjust the split point
Gutter stained with ink
Clean the gutter and observe the ink
line
Unstable relative motion
confirm the printing position or
choose the rotary encoder
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Fastjet A400 Series Specifications

General

Brand	Fastjet
Model	A400 Series
Category	Printer
Language	English