T7300F MULTISTAGE CONVENTIONAL OR HEAT PUMP PROGRAMMABLE COMMERCIAL THERMOSTAT
63-4364—1 4
2.9 Calibration
2.9.1 No calibration and no adjustment shall be required for mixed air temperature, throttling range, reset
ratio, band width, or discharge air temperature.
2.9.2 Temperature setting displayed on thermostat shall be adjustable within +/-3°F of measured room
temperature (optional).
2.10 Security
Two levels of security shall exist:
2.10.1 A keypad lockout switch located on the back of the thermostat shall allow for three types of
keypad lockout.
a. Lock out all keys on the thermostat.
b. Lock out all keys on the thermostat except System and Fan settings, temporary setpoint
adjustments, and clock and day adjustments.
c. Lock out thermostat installer setup mode only.
2.10.2 Thermostat shall allow for door to be locked by use of two Allen head screws to lock the cover and not
allow access to the keypad.
2.11 Overrides
Temperature setpoints can be overridden in three ways:
2.11.1 Thermostat shall allow for a 1, 3, 8 or 12 hour timed override from unoccupied setpoint to occupied
setpoint from the thermostat keypad. In addition the thermostat shall allow for the adjustment of the
occupied setpoint during the timed override from the keypad.
2.11.2 Thermostat shall allow for a 1, 3, 8 or 12 hour timed override from unoccupied setpoint to occupied
setpoint from a remote sensor with a temporary occupied key (optional). In addition the thermostat
shall allow for the adjustment of the occupied setpoint during the timed override from a remote sensor
with warmer/cooler keys (optional).
2.11.3 Thermostat shall allow for a continuous override to the unoccupied setpoint from the
thermostat keypad.
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