Service and Maintenance 6
TANGO / TANGO XL – Operation 6–11
■ Wiping off Ethanol
Moisten a small amount of ethanol and
remove the liquid by wiping the cloth in the
same direction applying a small amount of
pressure.
A thin film of alcohol (which will evaporate)
should be left on the liquid.
Cleaning has been successful when the film
of alcohol does not form any drops and
evaporates without leaving any streaks.
Repeat the procedure if required!
If you also wish to clean the other side of
the original, lift the original and wipe the
glass plate dry. Then proceed as described
above. (the proceed as in section
“Removing Dust”)
0 Removing Dust
Carefully pull the original through the
antistatic device.
Remove dust from the original using a
grounded antistatic brush and oil-free
compressed air.
Do not blow he compressed air over the
original in short blasts, as this would cause
condensation. Use a steady stream of air
over the original!
Never use compressed air if the original is
already in the unit!