5 ` Battery charging. 6 ` Charging NOTE. 9 ` Battery case (Option). 10 3 BASIC OPERATION. 11­18 ` Receiving and transmitting. 11 ` Setting squelch level. 13 ` Auto scan function. 13 ` Setting the group code number. 14­18 4 RING FUNCTION. 19­20 ` Smart-Ring. 19 ` Call-Ring. 19 5 OTHER FUNCTIONS. 21­23 ` Monitor audible function. 21 ` Time-Out Timer. 21 ` Power save function. 22 ` Low battery indication. 22 6 SPECIFICATIONS. 23 7 OPTIONS. 24 8 GLOSSARY. 25­26 9 CE. 27­28 ` DECLARATION OF CONFORMITY...