5212 SET MODED Initial set mode items (continued)Scan typeThis item selects one of the following scan functions.Programmed scan searches signals within the fre-quency range and activates slowly while squelch isopen and fast while squelch is closed.Channel scan and channel resume scan searches20 channels around a user selected channel, orsearches all ITU channels in the band when an ITUchannel is selected. (default: CH SCAN)* * * S E T M O D E * * *C H S C A NC H - R E S U M E S C A NP R O G R A M S C A NÇÇI T E M S E LScan speedThis item adjusts the scan speed (rate at which chan-nels are searched). The scan speed can be set from1 to 10 with “1” being the fastest and “10” being theslowest. (default: 4)* * * S E T M O D E * * *I T E M S E LDisplay typeThe upper half of the display can be set to display aprogrammable channel name or a receive frequencyaccording to your needs. (default: CH-NAME)* * * S E T M O D E * * *C H - F R E Q U E N C YC H - N A M EÇÇI T E M S E LJ2B filterSelect the IF filter passband width for J2B mode op-eration from wide, mid and narrow.• WIDE : 2.4 kHz• MIDDLE : 1.0 kHz• NARROW : 500 Hz (default)* * * S E T M O D E * * *W I D EM I D D L EN A R R O WÇÇI T E M S E LF1B filterSelect the IF filter passband width for F1B mode op-eration from normal and narrow.• WIDE : 1.0 kHz• NARROW : 500 Hz (default)* * * S E T M O D E * * *W I D EN A R R O WÇÇI T E M S E LFSK tone frequencySeveral mark frequencies are used for FSK operation.This item selects an FSK mark frequency for almostany FSK system from 1200 Hz, 1275 Hz, 1487.5 Hz,1615 Hz, 2100 Hz and 2125 Hz. (default: 1615Hz)* * * S E T M O D E * * *1 2 7 5 H z1 4 8 7 . 5 H z1 6 1 5 H z2 1 0 0 H zÇÇI T E M S E L