Out of Limit - probably needs resetting
What is the abbreviation mean ol on a
Digital display thermostat battery(s) need replacing
OL on a thermostat usually means the system is in an "Over Limit" state, which indicates that the temperature has surpassed the maximum safety threshold set for the system. This could be due to an issue with the thermostat, the heating/cooling system, or a sensor malfunction. It's recommended to troubleshoot the system or contact a professional to address the issue.
Over Load
it means mean ol' meanyit means mean ol' meany
Small
IF you mean 'what DOES display mean' - display means 'show'
Español.
Bring Him Home
Like a lazy ol cat
To keep the settings when your power is out, and to keep the current air temp. on display.
nothing to display