16
QM 1336.rev.01
Temperatures can be displayed in either Celsius or
Fahrenheit units
n
Set internal switch # 2 to the desired position:
• ON to display temperatures in Celsius units.
• OFF to display temperatures in Fahrenheit units.
TEMPERATURE SETTINGS
The readout can display values from
-40.0
o
F to 120
o
F ( -40.0
o
C to 48.9
o
C).
When the temperature drops below -
9.9 degrees, the negative sign is dis-
played separately, alternating with the
numerical value.
1
Viewing the Room Temperature
The room temperature is the average value of all temperatures measured
by activated probes in proper operating condition.
n
Set the selection knob to ROOM TEMPERATURE / PROBE TEMP.
The room temperature is displayed.
2
Viewing the Probe Temperatures
The controller can display probe temperatures individually. Probes can also
be turned on or off to control the temperature in different parts of the building.
n
Set selection knob to ROOM TEMPERATURE / PROBE TEMP. The
average room temperature is displayed.
T
EMPERATURE UNITS
V
IEWING TEMPERATURES
ON
2
