Mace HydroMace XCi, Product Manual, Page: 246 / 270

Test the LCD Display
The HydroMACE XCi device provides a facility to test the functionality of the LCD Display.
1. Momentarily press either of the " Up/Down " buttons on the front of the HydroMACE XCi device to
"wake up" the LCD.
2. Continue to "toggle" through the channel parameters set up in the device by using the arrow key, until
" Test display " is displayed.
3. Press and hold both the " Up " and " Down " buttons simultaneously for three (3) seconds. After three
seconds, the display will commence scrolling through all possible alphanumeric characters to ensure
all LCD segments are operational.
4. At any time, the test function can be terminated by momentarily pressing either the " Up " or" Down "
button.
NOTE: Should any of the LCD characters be missing or damaged, please contact
your nearest MACE dealer for repair/replacement.
MACE XCi User Manual - 246 -