Operating Environment; Temperature; Humidity; Instrument Cooling - HP 8112A Operating, Programming And Servicing Manual

Operating
Environment
Warning

Temperature

Humidity

Instrument Cooling

Claims and
Repackaging
3-8 Installation
The HP 8 112A is not designed for outdoor use. To prevent potential
fire or shock hazard, do not expose the HP 8112A to rain or other
excessive moisture.
The HP 8112A may be operated in temperatures from 0°C to 55°C.
The HP 8112A may be operated in environments with humidity up
to 95% (0°C to +4O"C). However, the HP 8112A should be protected
from temperatures or temperature changes which cause condensation
within the instrument.
The HP 8112A is equipped with a cooling fan mounted inside the
rear panel. The instrument should be mounted so that air can
freely circulate through it. When operating the HP 8112A, choose a
location that provides at least 75 mm (3 inches) of clearance at the
rear, and at least 25 mm (1 inch) of clearance at each side. Failure
to provide adequate air clearance will result in excessive internal
temperature, reducing
If physical damage is evident or if the instrument does not meet
specification when received, notify the carrier and the nearest
Hewlett-Packard Service Office. The Sales/Service Office will arrange
for repair or replacement of the unit without waiting for settlement of
the claim against the carrier.
instrument reliability.