TRUE Systems PT2-500 - Manual (Page 3)

pT2-500 Microphone Preamplifier OPERATION MANUAL
Version 1.0 3 ©2010 TRUE SYSTEMS
SAFETY & OPERATING PRECAUTIONS
Important symbols:
This symbol appearing on the product or in this manual indicates the
presence of dangerous voltage within the product enclosure that presents
the risk of electric shock injury. When this symbol appears next to an
operation discussed in this manual, only qualified technical personnel should
perform that operation.
This symbol indicates important operating or maintenance instructions that
should be read carefully. Failure to observe these instructions could result in
damage to this product or other equipment.
WARNINGS:
While no hazardous voltage is present within this product during normal
operation, please observe the following warnings regarding any AC-powered
equipment into which this product is installed:
 To reduce the risk of electric shock injury, do not remove the access
covers on AC-powered equipment. Refer servicing to qualified personnel.
 This unit is intended for indoor operation only
 Do not operate this unit in the presence of rain, liquids or condensing
moisture.
 Do not expose the unit to dripping or splashing liquids.
 Do not place liquid-filled objects on the unit.
 Do not defeat the earth ground connection in the AC power cable.
 Do not defeat intended AC power connection polarization.
 Do not use a damaged or excessively worn cord to connect the equipment
to AC power.
CAUTIONS:
 Severe damage to pT2-500 will occur if incorrect power supply voltages
are applied to the card edge connector. Please consult the
“CONNECTIONS” section in this manual for proper power supply
specifications/connections.
Disclaimer:
Product failure caused by improper voltage application cannot be
covered under warranty.
 Liquid entering the product enclosure is likely to cause performance
degradation or failure. Failures due to moisture entering the enclosure
cannot be covered under warranty. Should liquid spill on the unit,
immediately disconnect it from the AC power source and contact
TRUE
Systems for servicing instructions
 This product is designed to operate in an ambient temperature range of
10 C to 50C (50F to 122F).