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(
Tip.
To take advantage of the after hour timer function on days when the office is normally not open, program the “Start” program
at 8:00am (for example) with your normal office occupied heating and cooling set temperatures and set the “Stop” program
for the exact same time, 8:00 am in this example and the set temperatures to your normal “Stop” program values, Off for
example. The SMT-700 will move straight to the “Stop” program and not run the air conditioning system but will have a valid
“Start” temperature in memory ready for use by the afterhours run timer function.
For an office that is NOT open on a weekend an example of a Saturday and Sunday program is given below.
Day
Time
Suggested Heat set point
Suggested Cool set point
Saturday Start
8:00 am
Heat set = 22c
Cool Set = 25c
Saturday Stop
8:00 am
Heat Set = OFF
Cool Set = OFF
Sunday Start
8:00 am
Heat set = 22c
Cool Set = 25c
Sunday Stop
8:00 am
Heat Set = OFF
Cool Set = OFF
Temporary Temperature Override
To make your SMT-700 thermostat even more capable and flexible, it has been provided with a temporary program override
function. This permits you to temporarily change your programmed event temperatures, just for today and only until the next
programmed event starts.
Simply press and hold the up (
S
) or down (
T
) buttons for 3 seconds. The SMT-700 thermostat display will change to show
the word “SET”, and the active set point for the current mode. (heating, cooling or auto modes) as you hold the up (
S
) or
down (
T
) buttons the current set point will change.
If Auto mode is selected, after adjusting the Heat set point wait without touching a button for 3 seconds for the SMT-700
thermostat display to change to show “Cool” and “SET” and your current set cooling temperature. If desired change this value
with the up (
S
) or down (
T
) buttons. Again wait for 3 seconds to exit the temporary overridden programmed mode. The
LCD will now show “Override” and your new temporary setting will be in use until the next programmed event change
occurs.
Should you need to cancel a temporary override, simply press and hold the up (
S
)
AND
(
T
) buttons for a few seconds. The
word “Override” will disappear from the LCD and your pre-programmed settings will be restored.
Programming the Zones (if enabled)
Note - if zoning has been used in your office, the afterhours run timer function is disabled.
As briefly touched upon in the above description, your SMT-700 thermostat has the useful feature of being able to
automatically change the Active Zones at pre set times (if enabled by the installer). For example, this feature permits the
SMT-700 thermostat to automatically switch to the second zone ON when the Start event starts, or to automatically switch the
unoccupied boardroom zone OFF during the day. This has the benefit of reducing energy costs while still maintaining a
comfortable environment in the occupied areas of your office. Naturally, these settings can be overridden at any time by
tapping the on/off button to manually select active zones as described on page 14 of this manual.
Manual Mode
Quite often automatic time clock control of your air conditioning system is not required. In
these instances your installer will have set your SMT-700 thermostat to manual mode.
Manual mode provides the easiest form of climate control for your home or office. Simply
turn the SMT-700 thermostat on or off as required and set your desired temperatures. These
set temperatures will then remain active until you decide to set a new value.
