Carrier Tpprh01a Manual

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ADVANCED PROGRAMMING OPTIONS
5. Press thedonebutton.
6. Close the door. 
						

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ADVANCED PROGRAMMING OPTIONS
Keypad lockout
The keypad lockout feature lets you “lock” the thermostat at one of three levels that
increasingly limit anyone’s ability to make changes by pressing buttons. The levels
are:
1 – You can change the temperature settings, the time of day, and the day of the
week only
2 – You can change the temperature settings only
3 – The entire keypad is locked, allowing no changes
Here’s how to lock the keypad on each of the three levels.
1. Open the door.
2. Press and hold thebuttons underneath the heat and
cool setpointssimultaneously (the two bottom buttons
on the right) until the screen displays the reset reminders
and01in the lower right corner.
3. Press theuparrow button until01changes to04with
the number4(change indication) next to it.
4. Press therightmost lower buttonthen press theup
arrow button until the screen displays the level you want
–1, 2or3. You will also see apadlock iconon the
screen. 
						

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ADVANCED PROGRAMMING OPTIONS
5. Press thedonebutton.
6. Close the door.
Unlocking the Keypad
Here’s how to temporarily unlock the keypad after you have locked it.
1. Open the door.
2. Press and hold theupanddownbuttons on the right simultaneously for
about five seconds.
3. Thepadlock iconwill disappear. This means the keypad
is unlocked and can be used. The keypad will revert
back to the locked state after you’ve stopped pushing
buttons for two minutes.
4. Close the door. 
						

							42
ADVANCED PROGRAMMING OPTIONS
Changing from programmable to nonprogrammable
It is possible to convert your thermostat’s operation from programmable to
nonprogrammable. This eliminates its advanced features. When switching to the
nonprogrammable format, you lose the programming, hold, vacation and Smart
Recovery features. Switching to nonprogrammable also means you’ll give up some
of the thermostat’s energy saving features. The time of day and day of the week will
still show on the display and you will be able to increase or decrease the
temperature settings manually. Here’s how to switch to nonprogrammable.
1. Open the door.
2. Press and hold thebuttons underneath the heat and
cool setpointssimultaneously (the two bottom buttons
on the right) until the screen displays the reset reminders
and01in the lower right corner.
3. Press theuparrow button until01changes to05withP
(programmable) next to it. 
						

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ADVANCED PROGRAMMING OPTIONS
4. Press therightmost lower buttonthen press theup
arrow button until the screen displaysnP
(nonprogrammable).
5. Press thedonebutton.
6. Close the door. 
						

							44
ADVANCED PROGRAMMING OPTIONS
Changing the number of programming periods
Your thermostat is preset with four time periods. You can change this to two. Here’s
how to change the number of periods in the day.
1. Open the door.
2. Press and hold thebuttons underneath the heat and
cool setpointssimultaneously (the two bottom buttons
on the right) until the screen displays the reset reminders
and01in the lower right corner.
3. Press theuparrow button until01changes to06with4
(time periods) next to it.
4. Press therightmost lower buttonthen press theupar-
row button until the screen displays2.
5. Press thedonebutton.
6. Close the door. 
						

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ADVANCED PROGRAMMING OPTIONS
Turning on the programmable fan feature
When you turn on the programmable fan feature using these instructions, you can
program the fan selection to “auto” or “on” for each of the program schedule
periods. (Learn more about this on page 25.)
1. Open the door.
2. Press and hold thebuttons underneath the heat and
cool setpointssimultaneously (the two bottom buttons
on the right) until the screen displays the reset reminders
and01in the lower right corner.
3. Press theuparrow button until01changes to07with
OF(fan mode) next to it.
4. To turn the fan on, press therightmost lower button
then press theuparrow button until the screen displays
ON. To turn the fan off, press therightmost lower but-
tonthen press thedownarrow button until the screen
displaysOF(off).
5. Press thedonebutton.
6. Close the door. 
						

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ADVANCED PROGRAMMING OPTIONS
Turning off the daylight savings time feature
The thermostat will automatically change the clock according to daylight savings
time procedures twice a year. Here’s how to turn off the daylight savings time
feature so the clock doesn’t automatically change.
1. Open the door.
2. Press and hold thebuttons underneath the heat and
cool setpointssimultaneously (the two bottom buttons
on the right) until the screen displays the reset reminders
and01in the lower right corner.
3. Press theuparrow button until01changes to08with
On (DST feature)next to it.
4. Press therightmost lower buttonthen press theupar-
row button until the screen displaysOFfor off.
5. Press thedonebutton.
6. Close the door. 
						

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SPECIAL FEATURES
Hybrid Heat (heat pump with a furnace system only)
This thermostat works with the Carrier Hybrid Heat systems offering maximum
comfort and economy by automatically controlling whetheryour system delivers
heating with the heat pump, with the furnace, or with both options working
together.
Service reminders
The thermostat tells you when it’s time to change the UV light in the evaporator coil
box connected to the furnace (if equipped), humidifier pad (if equipped), and
furnace filter. Each reminder –check UV light, check hum pad, check filter–
will be displayed on the upper left of the screen. (For important safety reasons, ask
your dealer to replace your UV light.)
To remove the reminder after you or your dealer have replaced
the indicated product, press and hold thedonebutton for
about three seconds.
Outdoor temperature display
The thermostat automatically displays the outdoor temperature only when the door
is closed. 
						

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SPECIAL FEATURES
Auto changeover
The thermostat displays one of five modes:heat,cool,Emheat(heat pump
version only),heat cool(auto mode) andoff. When the mode selection is for both
heating and cooling – auto mode – the thermostat is in auto changeover mode. This
allows the system to switch from heating to cooling – or from cooling to heating –
to maintain the temperatures you’ve programmed. It does this automatically.
Smart Recovery
The Smart Recovery feature transitions your home from one temperature period
(wake, day, evening, sleep) to the next so that the your home’s temperature matches
the temperature setting at the start ofeach time period. This means, for example,
that if your sleep period temperature setting is lower than the period that precedes it,
the thermostat will start cooling down the home before the beginning of the
scheduled sleep period. It does this at an energy --efficient rate. This not only helps
make your home as comfortable as possible, it also makes your thermostat more
cost effective. Call your dealer to adjust Smart Recovery settings.