On the Falcon 50, 900 and 2000 model aircraft, task code 30-20-00-710-801 has you do any operational test of the engine inlet anti-icing system. Extreme caution is warranted to prevent an overheat condition and possible structural damage.
Universal 4” & 5” FPCDUs are used widely on all make model aircraft in both commercial and business aviation. Here are the most common squawks seen by Duncan Aviation on these units.