Uniden BC250D English Owners Manual - Page 45

3. Rotate the VFO to select one type (1:CSQ, 2:TONE SQ, 3:TONE SEARCH) and press E. 4. To set Tone Lock mode, do the following first, then select 2:TONE SQ in step 3. 1) For Scan mode, select 2:SCAN OPTION / 1:CONVENTIONAL - select the channel number 3:TONE DATA - 1:CTCSS or 2:DCS by rotating the VFO and pressing E. With CTCSS or DCS, Tone Lock ON is set by pressing L/O. 2) For Search mode, select 1:SERVICE OPTION / :CHAIN SEARCH / 5:TONE DATA / 1:CTCSS or 2:DCS by rotating the VFO and pressing E. With CTCSS or DCS Tone Lock ON is set by pressing L/O. Note: • To set Tone Lock OFF for either Scan mode or Search mode, press E instead of pressing L/O on step 1) or 2) above. • CTCSS: Continuous Tone Coded Squelch System. • DCS: Digital Coded Squelch. • For example, the scanner shows the following displays. When Search mode and Tone Search are selected, the display shows the frequency and tone data alternately. C 001 512.0000 NFM CTCSS 250.3 Bank 1 Tone SQ ON, CTCSS 250.3 Hz setting C 001 512.0000 NFM DCS 025 Bank 1 Tone SQ ON, DCS 025 setting C 001 512.0000 NFM Bank 1 Tone SQ ON, CTCSS & DCS non-setting C 003 512.0000 NFM CTCSS 250.3 UNIDEN Group A Tone Search, CTCSS 250.3 Hz detecting C 003 512.0000 NFM DCS 025 UNIDEN Group A Tone Search, DCS 025 detecting C 003 512.0000 NFM UNIDEN Group A Tone Search, no signal received • If the Delay feature has been set while in Tone Search mode, it resumes scanning after a 2 second delay. 41