First Alert DW-702 - Manual (Page 20)

Operating Menus
Model DW-700/702 User's Manual
16
T IMING S ETTING
1. Press to change Clock: Year, Month, Day, Hours, and Minutes.
2. Press to change the Time Setting.
3. Press to confirm the settings.
SD C ARD F ORMAT
1. Press to select SD Card Format screen.
2. Press Start and press to format card.
Make sure SD card is unlocked.
For first time use, it is strongly recommended to format the SD card.