Lux Products 52167 Thermostat User Manual


 
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OTE: there are some menu items which are set to fixed values, and are NOT adjustable for this particular
version of the thermostat. The non-adjustable menu items will be listed below as “fixed value, not
adjustable”, will not respond to UP/DOWN button presses, please use the OK/INFO button to advance to the
next available setting.
This thermostat has two configuration menu areas for adjusting how the thermostat will operate the heating
output:
TO ACCESS THE INSTALLER SETTINGS MENU: Place the thermostat into STANDBY mode. Hold both the SET
and UP buttons for at least 5 seconds, until the screen changes. The menu starts with item #01 below, and is
advanced to each following item pressing the OK/INFO button. The options for each item are changed using
the UP or DOWN buttons. To exit, keep pressing the OK/INFO button until the thermostat returns back to the
normal STANDBY mode screen.
ITEM #01 (fixed value, not adjustable): on-screen display indication = “ENG” flashing.
ITEM #02 (TEMPERATURE SCALE): [F° Degrees, default] Shows all temperature values in Fahrenheit.
[C° Degrees] Shows all temperature values in Celsius.
ITEM #03 (fixed value, not adjustable): on-screen display indication = “AIR” flashing.
ITEM #04 (fixed value, not adjustable): on-screen display indication = “CO”, with “OF” flashing.
ITEM #05 (OUTPUT CONFIGURATION): [“TA” (valve), “NC” (normally closed) default] This commands the
hydronic zone valve or thermal actuator into the CLOSED (OFF) state when the thermostat is not
calling for
heating to run. [“NO” (normally open)] This commands the hydronic zone valve or thermal actuator into the
OPEN (ON) state when the thermostat is not calling for heating to run.
ITEM #06 (fixed value, not adjustable): on-screen display indication = “NA” flashing.
ITEM #07 (ROOM/AIR TEMPERATURE “MAX” VALUE): [86°F (30°C) Degrees, default]
The available range for this Maximum setting value is between 40°F (5°C) and 86°F (30°C) degrees.
ITEM #08 (ROOM/AIR TEMPERATURE “MIN” VALUE): [40°F (5°C) Degrees, default]
The available range for this Minimum setting value is between 40°F (5°C) and 86°F (30°C) degrees.
NOTE: if both ITEM #07 and #08 are set to the same value, this will produce a fixed target Room/Air
Temperature setpoint value that will be non-adjustable by the user.
ITEM #09 (FLOOR/SLAB TEMPERATURE [#2] “MAX” VALUE): [99°F (38°C) Degrees, default]
The available range for this Maximum setting value is between 68°F (20°C) and 99°F (38°C) degrees.
ITEM #10 (FLOOR/SLAB TEMPERATURE [#2] “MIN” VALUE): [86°F (30°C) Degrees, default]
The available range for this Minimum setting value is between 40°F (5°C) and 95°F (35°C) degrees.
NOTE: if both ITEM #09 and #10 are set to the same value, this will produce a fixed target Floor/Slab
Temperature setpoint value that will be non-adjustable by the user.
SYSTEM CONFIGURATION AND SETUP OPTIONS:
INSTALLER SETTINGS MENU: