ET120 & ET60 Installation & Maintenance Manual
Anti-static handling guidelines
Make sure that electro-static handling precautions are taken immediately before handling PCBs and
other static sensitive components
Before handling any static-sensitive items, operators should get rid of any electrostatic charge by
touching a sound safety earth, such as a radiator. Always handle PCBs by their sides and avoid
touching any components. PCBs should be stored in a clean, dry place that is free from vibration, dust
and excessive heat.
Storing the PCBs in a suitable cardboard box will also guard them against mechanical damage.
Unpacking the Unit
Remove the Unity DAU from its packing, and check the contents against the following list:
1.
AFILS amplifier Unit.
2.
Installation & maintenance manual (this document)
3.
2.5mm AF Alan Key.
Using the HEX key supplied remove the front cover.
Verify the following items are present:
1.
1 off 3 way Microphone Screw terminal block
2.
1 off 4 way Line Level Screw terminal block
3.
1 off 2 way 100V line Screw terminal block
4.
1 off 2 way Loop Screw terminal block
If there are any Items missing please contact your supplier or Current Thinking Ltd, quoting the unit
serial number, and the name on the packing list enclosed so we can rectify the situation.
Document DCC ET12 7001-03 Rev 1 Aug 2005
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