– 24 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
SCREEN AND MIRROR ALIGNMENTS
INSERT
OUT SIDE
INSIDE
0 to 1 mm
<INSIDE>
LENS
BLACK STRIPES
SMOOTH
BLACK STRIPES
SPACER
FRONT PANEL
LENTICULAR
FRESNEL
SMOOTH
FRESNEL
LENTICULAR
FRONT PANEL
SMOOTH
INSERT
A260
PIECE
A260
PIECE
A260
SPACER
x
2
SPACER
x
2
K502
FRESNAL
K501
LENTICULAR
<OUTSIDE>
A260
PIECE
BEZEL
x
2
A260 PIECE
BEZEL
x
2
CAUTION : Do not hold the optical system parts (lens and
mirror) with bare hand to avoid finger-prints on
the surface of those parts.
HOW TO CLEAN LENS AND MIRROR
1. Be sure to remove sand dust with an air brush, etc.
2. When it is stained slightly, breathe upon it and wipe away
with the specified cleaning cloth.
For other stains than the above, wipe the stains away
with the specified cloth into which a cleaning liquid has
been soaked.
Cleaning liquid .................... LENS LUSTER (Manufac-
tured by Edmund Scientific
Co.), etc.
HOW TO CLEAN SCREEN
When cleaning the screen, use a soft cloth so as not to
damage the screen.
1. Wipe the stain away with a diluted neutral detergent
soaked cloth.
2. Wipe the detergent away with a water soaked cloth.
3. Wipe the screen with a dry cloth to remove moisture on
the screen.
Note : Absolutely do not use alcohol, benzine, thinner, etc.
for cleaning in order not to wipe away the black
print on the surface.
K503 FRONT PANEL