Unpacking; Mechanical Installation - BSS Audio DPR 404 User Manual

Unpacking

Mechanical Installation

2.0 Unpacking
3.0 Mechanical Installation
Fig 3.1 Unit dimensions.
Fig 3.2 Rack
dimensions.
6
As part of BSS' system of quality control, this product is carefully checked
before packing, to ensure flawless appearance. After unpacking the unit,
please inspect for any physical damage and retain the shipping carton and all
relevant packing materials for use should the unit need returning. A packet of
spare fuses is supplied. Please keep them in a safe place.
In the event that damage has occurred, please notify your dealer
immediately, so that a written claim to cover the damages can be initiated.
See Section 14.
A vertical rack space of 1U (1.75", 44.5mm) is required. If the unit is part of a
transportable system, you must support the unit at it's rear by additional
bracing or shelving . Failure to do so will impair reliability and invalidate the
Warranty. Additional threaded M3 screw holes are provided on the rear sides
to assist in providing proper support. Adequate ventilation must be provided
for by allowing sufficient room around the sides and rear of the unit to allow
free circulation of air. Forced cooling is not required. The internal power
supply regulators are mounted on the case sides and use this as their heatsink.
After a period of time in an enclosure, the metal case will feel hot to the
touch, but this is quite normal and should not be a cause for alarm.