The 100 W.S. (100 Watt Sender) transmiter was part of the Fu 11 SE 100 set. This set could be carried in the Kfz 17 but was also part of the radio installation of the Sd.Kfz.251 "Kommandofunkwagen". As part of the restoration of the "Kommandofunkwagen" the 100 W.S. received some TLC to bring it back to working condition. All contacts and switches were cleaned and a fault in the transmitter's voltmeter was repaired. The transmiiter now operates again on all frequency bands and will happily light up a lamp connected as part of a dummy load.