PREVENTING FSK MESSAGE TO AUTO-ADJUST REAL TIME
When a FSK message comes, the unit adjusts real time automatically, you can prevent real time
auto adjustment as follows:
1. In on-hook state, press and hold ALARM/P key for 3 seconds, LCD displays DATE ON,
2. Press ALARM/P key again, LCD displays DATE OFF,
3. Press SET key to quit.
NOTE: DATE OFF: Does not allow real time auto adjustment.
SETTING MENU
Setting date & time
1. In on-hook state, press SET key, LCD displays SET 1 DATE and press SET key again, the
value for the year flashes.
2. Press ▲/+or ▼/-key to edit the year.
3. Press SET key to confirm and enter the next value month setting.
4. Repeat the above steps for month setting.
5. Repeat the above steps for date and time setting.
Setting Local Area Code
1. In on-hook state, press SET key and press ▲/+ key, LCD displays SET 2 CODE, press SET
key again, LCD displays CODE ------ and first “-” flashes.
2. Press ▲/+or ▼/- key to edit the flashing code.
3. Press SET key to confirm and enter the next flashing code setting.
4. Repeat the above steps for the rest code setting.
Setting Long Distance Code
1. In on-hook state, press SET key and press ▲/+ key twice, LCD displays SET 3 LCODE,
press SET key again, LCD displays ---------------0 or preset codes, press DEL key to delete it.
2. Input the long distance codes using numerical keys, maximum 16 digits.
3. Press SET key to confirm and exit.
Adjusting LCD Contrast
1. In on-hook state, press SET key and press ▲/+ key three times, LCD displays SET 4 LCD,
press SET key again, LCD displays LCD 5
2. Press ▲/+or ▼/- key to adjust the LCD contrast, total 8 levels can be selected.
3. Press SET key to confirm and exit.
Shortcut key: At on-hook state, press FLASH/÷ key to enter LCD contrast setting directly, then
press FLASH/÷ key continuously to adjust the LCD contrast.
Setting Flash Time
1. In on-hook state, press SET key and press ▲/+ key four times, LCD displays SET 5 FLASH,
press SET key again, LCD displays FLASH 600
2. Press ▲/+or ▼/- key to edit the Flash time to 100, 300, 600 and 1000ms.