Mounting - Yamaha PC4002 Operating Manual

MOUNTING
When installing the PC4002/4002M, take care to avoid
radiant heat. Since the amplifier is fitted with twin fans
cooling system, do not block the front and rear panels.
SHELF MOUNTING
The PC4002M can be used on any flat, level surface as long
as there is adequate ventilation. Do not remove the
amplifier's feet as this would block airflow through the
bottom panel. :
PC4002M
Air Flow Air Flow
Shelf
Shelf mounting
PERMANENT-INSTALLATION RACK MOUNTING
The PC4002M can be mounted in any standard 19 elec-
tronic equipment rack. The rear panel of the rack should
be left open to promote smooth airflow. Refer to the dia-
grams below for the ideal cooling configuration.
* One vented blanking panel (1U size) is necessary for
each PC4002M.
Rafi
ТИ size vented
blanking panel
о
(í ЛИ
Rack mounting with vented Bianking panets
PORTABLE RACK MOUNTING
Road cases must be durable enough to withstand rough
handling and airline travel. Use a vented blanking panel
(1 Usize) at the bottom of the PC4002M (like that below).
ФГ B
Unit : mm
Blanking panel
YAMAHA VP1 Ventilation panel may he provided as an
optional accessory. (open area should be at least 35% of
total area) -
CAUTION!
If unit(s) are to be used in a rack mounted installation, it
is recommended that Unit(s) should be used with vented
blanking panel(s) as above.