5
A. Notes: only qualified and trained person can repair the printer;
B. The electronic components on the control board are very sensitive
to the static electricity
, easy to damage;
C. The internal voltage has the risk of electric shock.
D. Both hands and clothes should be hold off to the moving parts to
ensure the safety
E.
Forbidden touching the print head after the printer has just
stopped or the printer on operation;
F. Please pull the plug to cut off the power supply, rather than pull
the power cable
G. When change electric parts, please use the parts that with same
specification and capacity only print-matching and grounding power
cable can be used;
H. Forbidden putting any items on the printer, the printer should be
hold off any liquid and pollutants.
I. The printer can produce radio frequency on operation, harmful
Interference may be caused if not used and installed correctly ,
the user need to eliminate the interference when using at the
housing residences.
