OCR Text |
Show Should Be Tapped Alone If using a flrxed crystal as a detector, detec-tor, let It fit into a pair of clamps rather than attaching It rigidly to the rest of the set-up. Occasionally, In order to enjoy the best In reception. It will be necessary to tap the crystal to bring together new sensitive spots. If this tapping Is done while tlie crystal crys-tal remains hooked In the circuit, th rest of the set suffers. Some connec Hons may be Jarred loose. Tapping the crystal while removed from Its clamps obviates this poss'bllli). |