06-11-2013, 09:28 PM
There were no rev counters on the fans so they fitted a thermistor with insulation tape.
The last time I watched a guy fixing an RF amplifier the coax shorted due to flash over and caused a diode to explode.
It had a paddle in the air duct to verify fan operation.
The last time I watched a guy fixing an RF amplifier the coax shorted due to flash over and caused a diode to explode.
It had a paddle in the air duct to verify fan operation.
