Hitachi CP-RX70(M1-20EN) Service Manual page 20

5. Cleaning the multilens
(1) By using the air duster, remove the dust on multilens.
(2) Remove the dust on the ML-A surface using the air duster, then wipe the surface.
Use special caution not to injure the ML-A.
6. Set the LAMP CLAP and DUST PROOF GLASS
ditch
Put the right and left edges of
the LAMP CLAP into the right
and left ditches of the BOTTOM
CASE.
Press the LAMP CLAP to below
while passing the right and left
edges through the ditches.
CP-RX70(M1-20EN)
Remove LAMP CLAP first.
CAUTION
BOTTOM of
the CLAP
LAMP CLAP curves when passing
the spring of the LAMP CLAP.
Press the LAMP CLAP to below
pressing the bottom of the LAMP
CLAP.
The springs of the
LAMP CLAP are
hooked to the convex parts.
The under and curving part of
the LAMP CLAP touches to the
BOTTOM CASE.
Cross section of the LAMP CLAP
Cross section of the ML-A
Convex parts of the
BOTTOM CASE
Press
Springs of
Hole under
the CLAP
BOTTOM CASE
The bottom of the LAMP
CLAP is inserted to the under
hole of the BOTTOM CASE.
20
Insert the under and curving part
of the LAMP CLAP into the under
hole of the BOTTOM CASE.
Press the LAMP CLAP until the
positioning part of the LAMP CLAP
touches to the BOTTOM CASE.
Then springs pass the under side
of the ditches.
Hook the springs to the convex
parts of the BOTTOM CASE.
Make sure that the LAMP CLAP
is not removed when lifting it.