M310-HT Manual
Operation
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14
4.4
Shutting Down
Make the setpoint lower than 50 °C. Wait until the temperature falls below about 100 °C.
Turn off power using the power ON/OFF switch.
Warning:
DO NOT UNPLUG THE M310! The blackbody has a cooling fan that
remains active until it is powered off.
If the power is interrupted by external
means, this cooling will not occur and the devices in the enclosure may overheat. If
power fails during high temperature use, remove the top, rear cover plate to allow
better convection cooling until the blackbody is cool.