![background image](http://html1.mh-extra.com/html/barco/barcovision-8100/barcovision-8100_owners-manual_473915106.webp)
5975617 BARCOVISION 8100 150197
APPENDIX D : LENS CLEANING PROCEDURE
5975617 BARCOVISION 8100 150197
APPENDIX D : LENS CLEANING PROCEDURE
APPENDIX D : LENS CLEANING PROCEDURE
APPENDIX D : LENS CLEANING PROCEDURE
D-2
D-2
4. Use a soft cotton cloth (cotton diapers laundered several times to remove sizing)
or any soft facial tissue (Charmin, Softweve, etc.).
5. When using window cleaner,
moisten the cloth or tissue
and lightly wipe the
surface. Then lightly dry with a new tissue.
6. When using acetone or ethyl ether mixture, proceed as follows :
Fold the cloth or tissue several times to form a pad. Soak the folded end of the pad
in the acetone. Starting at the diameter opposite you, immediately wipe the coated
lens, with very little pressure, toward you in a straight line and off the lens. Do not
stop with the tissue on the lens. Wipe at a speed that is equal to the evaporation
rate. This is very important to prevent streaking and spotting. Start your wiping at
one side of the lens and, with successive wipes, move to the other side. Turn the
pad over for each wipe, then inside out. Do not make more than one wipe per clean
area of pad. Be careful of the painted edge, since acetone will soften it.
4. Use a soft cotton cloth (cotton diapers laundered several times to remove sizing)
or any soft facial tissue (Charmin, Softweve, etc.).
5. When using window cleaner,
moisten the cloth or tissue
and lightly wipe the
surface. Then lightly dry with a new tissue.
6. When using acetone or ethyl ether mixture, proceed as follows :
Fold the cloth or tissue several times to form a pad. Soak the folded end of the pad
in the acetone. Starting at the diameter opposite you, immediately wipe the coated
lens, with very little pressure, toward you in a straight line and off the lens. Do not
stop with the tissue on the lens. Wipe at a speed that is equal to the evaporation
rate. This is very important to prevent streaking and spotting. Start your wiping at
one side of the lens and, with successive wipes, move to the other side. Turn the
pad over for each wipe, then inside out. Do not make more than one wipe per clean
area of pad. Be careful of the painted edge, since acetone will soften it.