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14. MANUAL MODE OF OPERATION.
By simply pressing the
button you can
place your new thermostat into a Manual
operating mode, where temperature is
controlled at the selected setting.The Hold
indicator will show on the display confirming
that you have entered the Hold mode.
The
and
buttons are used to adjust the
temperature. If no button is pressed for 10
seconds the thermostat will go into
and display the current temperature. At any time
you can return to the Programme controlled mode
by pressing
or
.
If this Manual mode is preferable for most of the time, you may opt for a
conventional (non-programmable) thermostat.
If you have experimented with the different programmed times and
temperatures and yet have not achieved optimal savings or comfort, this may
be due to the poor insulation of your home, or a heating system that may
have too slow a recovery rate to allow for setting the temperature back or
forward.
Your lifestyle or job may be such that you spend a lot of time in your home.
Varying the settings of your thermostat may therefore be impractical as this
will not maintain the level of comfort achieved by a constant temperature. In
this case, a small set-back at night is optimal.
HOLD
HOLD MODE
HOLD
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MANUAL MODE / VACATION HOLD
You can use MANUAL MODE / VACATION HOLD to set a fixed temperature
whilst you are not at home for a number of consecutive days. The energy
consumption of your heating system can be drastically reduced by using this
function.
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2. Press” NEXT” to set the number of vacation days.
3. Use the
button to increase or the
button to decrease the number of
vacation days; if no key is pressed for 10 seconds the thermostat will run the
VACATION HOLD MODE and display the current temperature.
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4. At any time you can return to the programme controlled mode by pressing
again or
.
HOLD
A Temporary Override has been provided to allow you
to temporarily change the temperature without altering
the thermostat's programme. The thermostat will use
the new temperature setting during the duration of this
programme period. At the start of the next programme
period, the override will be cancelled and the
thermostat will return to programme mode.
15. TEMPORARY OVERRIDE
To activate the override all you simply need to do is
adjust the temperature using the
and
buttons.
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The Override indicator will display in the top right-
hand corner. After approx. 10 seconds the
thermostat will start running in Temporary Override
mode. The Rotary Time Display will show the
selected time under Temporary Override mode.
(The present time block will start flashing.)
If the time remaining until the next programme period is not practical for your
needs (e.g. you have visitors and the house is getting too warm), you can
lower the temperature by using the override option. The display shows that
the override will only last for an hour and two minutes. If your visitors are
staying longer than an hour or two, using Comfort Override would be
preferable. (see the next section). As indicated above, you may return to the
programme mode at any time by pressing
.
Comfort Override allows you to change the
temperature for a specific number of hours (from
one to nine) without altering the thermostat's
programme. The thermostat will use the new
temperature setting for the specified amount of
time, then the thermostat will return to the
temperatures stored within the programme.
To activate Comfort Override press COMF. Simply
adjust the set temperature (Setpoint) using the
and
buttons.
Press “NEXT” . The COMF indicator will show as it
does for comfort hours.
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16. COMFORT OVERRIDE
You now have approx. 10 seconds to enter the
desired length of time by pressing
once for each
hour the new Temp Setting should be in effect. The
display COMF indicator will show Comfort Hours
and the Rotary Time Display shows the time period
that it will be in effect.
After about 10 seconds the override mode will be
activated for the number of hours you have set.
You may cancel override mode and return to
normal programme mode at any time by pressing
COMF again or
.
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As the batteries of your thermostat begin to weaken, the LCD display will
become faint. The thermostat will however continue to function normally.
The time, programs and all settings are saved by the batteries. When the
batteries become very weak, the thermostat will display "Lo" in place of the
room temperature. When this happens, replace the batteries as soon as
possible.
Switch the heater(s) off and remove the body from the
base plate to gain access to the battery holder. (For help
see page 1 under 4: Opening the thermostat).
Important: From the moment you remove the batteries,
you have only approximately 45 seconds to install new
batteries without losing the settings!.
17. BATTERY LOW INDICATOR
FOR MORE INFORMATION VISIT OUR WEB SITE ON :
www.speedheat.co.za
