C.B.S. Scientific EBU-204 - Manual (Page 6)

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EBU-204 Mini-Blotting System Instructions 6-2-14
1.4 Safety
Power to the Electro-Blotter is to be supplied by an external DC voltage power supply
that must be ground isolated so that the DC voltage output floats with respect to
ground. For any power supply used, the maximum specified operating parameters for
the units are:
Maximum Limits
100 VDC
150 watts power
1500mA current
50°C ambient temperature
Current to the unit, provided from the external power supply, must enter the unit through
the lid assembly, providing a safety interlock to the user Current to the unit is broken
when the lid is removed Do not attempt to use the unit without the safety lid, and
always turn the power supply off before removing the lid, or when working with
the unit in any way. Follow safety precautions specified by the power supply
manufacturer.