10
A07158
Fig.4 -- AttachThermostat to Backplate
11. Close thermostat assemblymaking sure pins on back of circuit board align
withsockets in connector.
12. Turn ON power to unit.
When power is applied, all display icons are litfor 2 seconds to test the display.
Following this,the equipment type for which the thermostat is configuredis displayed
for an additional 2 seconds. It willbe one of HP, H2, AC, A2, H orC (seeexplanation
under Step 3, Option 01 below).A HP thermostat configured to operate an AC (see
Option1 below) will display AC. An AC thermostatcannot display HP.
NOTE: If a common wire has not been connected, two AA batteries must be used
to power the thermostat.
Step 3 — Set ThermostatConfiguration
Configuration options ena ble the installer to configure the thermostat for a p articular
installation.Most are not presented to thehomeowner and therefore must be properly set
by the installer. (Only those marked with an asterisk * below are available to the
homeowner.)Following is a list of the optionsavailable, an explanation of their function,