To Adjust the Temperature
The room temperature can be adjusted to within a resolution of 1 deg C by pressing the Set button on the
right hand side of the thermostat. Pressing the + side increases the set (or desired) temperature by 1 deg
C. Pressing the - side decreases the set (or desired) temperature by 1 Deg C.
Pressing the Set button will cause the LCD display to change from indicating the current room temperature
to a “Flashing” indication of the Set (or desired) Temperature. After a few seconds the display will stop
flashing and return to display the current room temperature.
When the thermostat is calling for heat or cooling, the respective arrow will flash in the LCD.
The ERT has built in delays between heating and cooling to protect over cycling of the heating or cooling
equipment. While the ERT is in delay mode, the deg C symbol will flash in the LCD.
Timer Function
The Smart Temp ERT is fitted with a convenient 12 hour Auto On or Off timer. This feature is useful should
you wish to run the thermostat for an extra hour or two prior to bed, or to have the thermostat turn back on
automatically before you return home.
Using the Timer to automatically turn the system OFF
While the system is running, press the Timer button. The display will change and show the numeral “1”,
indicating the default 1 hour timer period. Pressing the Set + or Set - buttons you can select the number
of hours before the thermostat turns the system off. Pressing the Timer button again returns the system to
normal mode. The “Timer” arrow will now be on in the LCD to indicate the timer function is set
Using the Timer
to automatically turn the system On
While the system is Off press the Timer button. The display will change and show the numeral “1”,
indicating the default 1 hour timer period. Pressing the Set + or Set - buttons you can select the number
of hours before the thermostat turns the system on. Pressing the Timer button again returns the system to
normal mode. The “Timer” arrow will now be on in the LCD to indicate the timer function is set
Smart Temp
Australia
TM
Smart Temp Australia Pty Ltd
19 Indra Road Blackburn South 3130
Phone:(03) 9899 6455 Fax (03) 9899 6454
www.smart-temp.com.au
+
-
On/Off
Speed
Mode
On
High
Med
Low
Cool
Heat
A. Fan
Timer
Timer
Set
System Status
On or Off
Fan Speed
Temperature
Adjust
Turns the
System on & Off
Adjust Fan
Speed
Selects Heating
or Cooling etc.
Activates turn on
or turn off timer
Cooling Selected
Heating Selected
Auto Fan Selected
Timer Function On
Infra Red
Receive
(requires optional
IR Transmitter)
Optional IR Remote
This product is covered by a one (1) year
return to base warranty which covers
faulty materials and workmanship.
Note
- This warranty does not cover
damage caused to equipment connected
to this thermostat, or damage to the
thermostat if not installed correctly by an
authorised HVAC installer.
Note -
This thermostat
DOES NOT
switch
mains (240VAC) voltage. Should your
HVAC equipment require a mains (240
VAC) thermostat please contact Smart
Temp Aust P/L to obtain an optional
interface board.
Due to continual product development,
this specification is subject to change
without notice.
This product is covered by a one (1) year
return to base warranty which covers
faulty materials and workmanship.
- This warranty does not cover
damage caused to equipment connected
to this thermostat, or damage to the
thermostat if not installed correctly by an
authorised HVAC installer.
This thermostat
switch
mains (240VAC) voltage. Should your
HVAC equipment require a mains (240
VAC) thermostat please contact Smart
Temp Aust P/L to obtain an optional
interface board.
Due to continual product development,
this specification is subject to change
without notice.
Note
Note -
DOES NOT
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Wiring Connections
