HP 8886 - Photosmart Camera Dock Digital Docking Station User Manual page 21

01_LAYOUT_GB 22-11-2000 09:21 Pagina 15
(1) Specifications for the "under pressure" case (incomming air flow through the
front bezel) : A flow of at least 2 l/sec. of air at maximum 40 ° , must be realised.
This will be achieved by realising at least -180 Pascal of pressure difference
between inside the apparatus and outside.
Specifications for the "over pressure" case (outgoing air flow through the front
bezel) : A flow of at least 2 l/sec. of air at maximum 40 ° , must be realised. This will
be achieved by realising at least +180 Pascal of pressure difference between inside
the apparatus and outside. Additionally, the measured temperature of the bottom
plate of the drive must not exceed 50 ° C.
Remark: under an environmental temperature of the drive between 5 ° to 30 ° C no
airflow is necessary.