3Com 3C410012A - OfficeConnect Remote 531 Access Router Getting Started Manual page 16

4 A T G
BOUT HIS UIDE
Do not use a telephone that is connected to the unit to report
a gas leak in the vicinity of the leak.
Do not use a telephone that is connected to the unit (other
than a cordless type) during an electrical storm. There may be a
remote risk of electric shock from lightning.
Do not spill food or liquids on the unit. If the unit gets wet,
isolate the electrical supply and contact your 3Com reseller.
Do not push any objects into the openings of the unit. Doing so
can cause fire or electric shock by shorting out internal
components.
Equipment connected to the Voice port must be located in the
same building as the unit.
Ensure nothing rests on the unit's system cables and that the
cables are not located where they can be stepped on and cause
damage to the unit.
Keep the unit away from radiators and heat sources. Allow
25mm (1 inch) around the unit or stack to provide adequate
air circulation.
Install the unit in a clean area that is free from dust or extreme
temperatures.
The unit has been designed to be a free standing unit or
stacked with other OfficeConnect units. Do not place anything
else on top of the unit's case.
Allow a clearance gap of at least a 150 mm from the rear panel
of the unit, to allow for cable access.
Interconnecting directly, or by way of other apparatus, to ports
complying with SELV requirements may produce hazardous
conditions on the network. Advice should be sought from a
competent engineer before such a connection is made.