TESTING
TESTING HIGH BALANCE POINT (Heat Pump or Fossil Fuel)
High balance point is designed to prevent the auxiliary heat ‘A’ relay from energizing when
the outdoor temperature is above the balance point setting. To test the high balance point
setting, set 19:HB below the displayed outdoor temperature and force a call for second
stage heating. The ‘A’ relay will not energize and only the compressor ‘Y’ and fan ‘G’ relays
will be active. If the thermostat is placed in the E.heat mode, the high balance point is
ignored and the ‘A’ relay will energized on a call for heat. After testing, reset the high
balance point temperature to a normal operating range.
Adaptive Recovery is only available in programmable mode (Installer Menu 12:RC = ON).
The Adaptive Recovery function of the 44-800 permits the user to program a time that a
desired set temperature is required. The thermostat then calculates the most energy
efficient time to bring on the equipment to reach the set point at the designated time. This
calculation involves a complex control algorithm that compares the space temperature
deviation from set point and rate of recovery history.
ADAPTIVE RECOVERY
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