Aprilaire Thermostat How To Turn On. Aprilaire 8570 Programmable Thermostat Installation Instruction The thermostat has a memory backup that saves the thermostat's settings in case of a power interruption Page 18: Setup Menu (the setting is displayed in the message center)
Aprilaire 8476 Universal Programmable Thermostat from www.airqualityparts.com
It is not very common for an AprilAire thermostat to not turn on The thermostat has a memory backup that saves the thermostat's settings in case of a power interruption
Aprilaire 8476 Universal Programmable Thermostat
When wired to be AC powered, the batteries are optional and only provide backup power to the clock If the thermostat does not click on, contact your heating and cooling service person or place of purchase for a replacement First, the batteries in the device may need to be replaced; if so, simply access the battery compartment and replace them with new ones of the same size
Aprilaire Thermostat 8476 Installation Manual. Because even if there is no AC power to the unit, the battery will help the thermostat stay on or at least keep its display on Cooling system requires service or thermostat requires.
How to Unlock Aprilaire Thermostat Your Home Associate. Aprilaire thermostat user manual (12 pages) Thermostat Aprilaire 8400 series Installation Instructions Manual (28 pages) When wired to be AC powered, the batteries are optional and only provide backup power to the clock