Checkline AWS-4050 - Manual (Page 10)

AWS-4050 Guide
possible sleep setting is 20 minutes. Press ENT to accept the value and
continue to the next function.
2-2 Lockout Menu
SEL: Enter menu.
2-2-1 Mode Lockout
+, -: Toggle on or off.
2-2-2 Units Lockout
+, -: Toggle on or off.
2-2-3 Scroll Lockout
+, -: Toggle on or off.
2-3 Contrast
+, -: Change the contrast of the display.
2-4 Information
SYS: Gives detailed info about the system.
TD: Gives detailed info about the transducer.
3 DATA MENU
SEL: Enters menu.
3-1 Print Memory
Send: Prints the currently saved readings.
3-2 Clear Memory
CLR: Followed by ENT clears the readings saved in memory.