In the electric timer having an analog time display and a disk or ring shaped program carrier programmable by means of {HEAD ~ slide contacts}, the program carrier is settable selectively by means of a switching device to different synchronous speeds of rotation, namely one revolution per week or one revolution per {TAIL ~ day} 
In the electric timer having an analog time display and a disk or ring shaped program carrier programmable by means of { HEAD ~ slide contacts } , the program carrier is settable selectively by means of a switching device to different synchronous speeds of rotation , namely one revolution per week or one revolution per { TAIL ~ day }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL