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Set Point 2 (SET 2)
The Set Point 2 (SET 2) parameter, which is only available in
AUTO mode, determines the temperature
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below which the
heating relay will be engaged. In AUTO mode, the Heat Relay
(“Hr”) setting is ignored and RELAY 2 is always engaged
whenever heating is called for.
Programming:
1.
Press and release the SET button until the “SET 2”
annunciator flashes.
2.
Press the UP or DOWN buttons as required to adjust
the Set Point value. Note: holding either the UP or
DOWN button will cause the set point value to ramp
accordingly.
3.
Hold the SET button to exit programming mode OR
press and release the SET button again to advance to
the next programming parameter
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See HEAT PROBE (“HP”) parameter
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Temperature Units
The PL-1 thermostat can be configured to display
temperature values in either Celsius or Fahrenheit.
Programming:
1.
Press and release the SET button until Units
annunciator (°F or °C) flashes.
2.
Use the UP / DOWN buttons to toggle this parameter
between °C and °F.
3.
Hold the SET button to exit programming mode OR
press and release the SET button again to advance to
the next programming parameter
This parameter cannot be changed while the Units Lock (“UL”) parameter
is set to “On”.
