Photocell. Do not remove the photocell unless there is good reason to suspect that replacement is necessary. ... In replacing the cell, have the single-wire anode in the cell pointing to the back. ... Wrap a piece of white paper around the drum, turn on the power, set the selector switch for TRANSMIT, set the CONTRASTanbsp;...
|Title||:||Facsimile Sets, AN/TXC-1, -1A, -1B, -1C, and -1D.|