Panasonic TY-CE42PS20 Installationsanleitung Seite 6

Notes
• Reinforce the ceiling if it is not strong enough.
• Use bolts appropriate for the ceiling material (not supplied).
• Refer to the installing examples for wooden structure and concrete structure.
• Installing to a wooden structure (example)
Mounting plate
(min.thickness 40 mm [1.6"] )
Ceiling board
4. Attach the ceiling unit (lower
section)
 Pass the cords and cables extending from the ceiling
unit (upper section) through the pipe of the ceiling unit
(lower section).
 Align the height adjustment holes of lower section of
the ceiling unit with the holes of the upper section.
Pass a spring washer  over the through bolt for
fixing upper and lower sections  and pass the bolt
through the ceiling unit adjustment holes. Then,
temporarily tighten with a washer pan nut  .
White line
Center of
display
Height adjustment holes
Note
• No more than four height adjustment holes should be
visible. (The white line should not be visible.)
 Temporarily tighten the two M8 assembly bolts
removed in unit preparation.
 Tighten firmly using the two bolts for fixing upper and
lower sections  .
Tighten further the bolts tightened temporarily in the
steps 2 and 3.
(Tightening torque: 8 to 10 N•m)
Nut
Flat washer
Nail
Beam
Flat washer
Spring washer
M12 bolt
Ceiling cover
Distance from center of
display to ceiling ( in.)
(See B in the external
dimensions drawing
on page 97.)
+300 mm (+11.9)
+200 mm (+7.9)
+100 mm (+4.0)
+0 mm (+0)
• Installing to a concrete structure (example)
Ceiling unit
Spring washer 
(upper section)
Washer pan nut 
M8 assembly bolt
White line
Ceiling unit
(lower section)
Concrete
Anchor nut or
curled plug (M12)
Flat washer
Spring washer
M12 bolt
Through bolt for fixing
upper and lower
sections  (M8-100)
M8 assembly bolt
Hidden
side
Bolt for fixing upper
and lower sections
 (M8-12)
15