Display Settings Menu; Heater Information Menu - Lochinvar 100 Series Instruction Manual

DISPLAY SETTINGS MENU

Permits user to set display options for viewing information on the
UIM's LCD screen.
Temperature Units - Adjustable user setting that changes
temperature units display to Celsius °C or Fahrenheit °F.
Backlight Delay - Adjustable user setting that determines how long
the UIM's LCD backlight remains illuminated after a key has been
pressed. Available settings are; Always Off, 10, 30 or 60 seconds
and Always On.
Contrast - Adjustable user setting to adjust the UIM's LCD screen
contrast between text and background.
Display Settings - Changing the user settings in this menu is done
using the same methods for changing the Operating Set Point.
Adjustable user settings in the Display Settings menu are unaffected
by Restore Factory Defaults.

HEATER INFORMATION MENU

This menu displays non adjustable operational information.
Elapsed Time - Total accumulated time the control system (water
heater) has been energized.
Total Heating Time - Total accumulated time the control system
has been in the heating mode. IE: any heating elements have been
energized.
Element # Cycles - Total accumulated count of heating cycles for
each heating element.
Element # On Time - Total accumulated heating on time for each
heating element.
CCB Version - Software version for Central Control Board.
UIM Version - Software version for User Interface Module
Display Settings Menu
ACTION
Heater Information Menu
ACTION
Control System Operation
DISPLAY
DISPLAY
Top of Menu
Bottom of Menu
Commercial Electric Water Heaters • 35