44-850 Apollo
Touchscreen Thermostat
User Manual
TABLE OF CONTENTS
Introduction ........................................................................................................................................... 3
.
Using the Touchscreen Display .............................................................................................................. 4
Typical Display ...................................................................................................................................... 5
Setting the Day, Time and Calendar .................................................................................................... 6
Basic Functions ...............................................................................................................................7, 11
Mode Configurations ............................................................................................................ 7
Conventional Heating and Cooling Equipment (Gas/Electric) ............................................. 7
Heat Pump and Fossil Fuel Equipment ............................................................................... 7
Mode Selection .................................................................................................................... 8
Fan Selection ....................................................................................................................... 9
Programmable Fan (Option) ................................................................................................ 9
Changing the Heating or Cooling Temperature Setting (Manual Heat/Cool Mode) ........... 10
Changing the Heating or Cooling Temperature Setting (Auto Mode) ................................. 11
Programming .................................................................................................................................12, 18
7-Day Schedule (4 or 2 Daily Events) ............................................................................. 12, 13
4 Daily Events ................................................................................................................ 13, 17
2 Daily Events .................................................................................................................... 17
Programmable Fan ............................................................................................................ 18
1
TABLE OF CONTENTS
Overrides ...................................................................................................................................... 19, 20
Temporary Temperature Override ................................................................................ 19, 20
Permanent Hold ................................................................................................................. 20
Other Options and Features ......................................................................................................... 21, 22
Adaptive Recovery Option ................................................................................................. 21
Clean Screen ..................................................................................................................... 21
Low Battery Indication ........................................................................................................ 22
Changing the Batteries ....................................................................................................................... 23
2
INTRODUCTION
Your new 44-850 is a feature-rich touchscreen thermostat has been manufactured using the highest
quality components and design currently available. When properly installed and configured by a
professional heating and air conditioning contractor, the 44-850 will provide years of dependable
operation.
The 44-850 has been designed to be an attractive, highly reliable and easy-to-use thermostat. By
taking time to read and understand this User Manual, you can take advantage of the many features
offered in this premium product.
Although great care has been taken in the preparation of this manual, Smart Temp takes no
responsibility for errors or omissions contained herein. It is the responsibility of the installer
to ensure that this thermostat and the equipment connected to it operate in a safe and efficient
manner.
Due to ongoing product improvements, Smart Temp reserves the right to change the
specifications of the 44-850 thermostat or its components without notice.
All rights reserved.
© Smart Temp 2015.
Intellectual rights apply.
3
USING THE TOUCHSCREEN DISPLAY
To simplify use, the 44-850 only displays information relevant to the current mode of operation. When
adjustments are required, the thermostat will display additional information or functional icons. Based
on the thermostat configuration, some information and icons may not be displayed. The illustration
below shows all the LCD segments and icons along with abbreviated definitions.
DAYS OF THE WEEK
TIME OF DAY
12 HOUR ONLY
WITH AM/PM
INDICATION
DAY, MONTH, YEAR (Deg C)
MONTH, DAY, YEAR (Deg F)
CLEAN SCREEN
WHEN TOUCHED, ALLOWS
30 SECONDS TO
CLEAN SCREEN
WHILE THERMOSTAT
FUNCTIONS ARE
LOCKED
NO
FUNCTION
SPACE TEMPERATURE
Mon Tue Wed Thu Fri Sat Sun Outside Air Temperature
PM
AM
Cool
Heat Set
88/88/2088
Clean
Screen
ERROR
Back
Automatic
Always On
FAN
USED TO SELECT
AUTOMATIC OR
ALWAYS ON
OPERATION
Morning Day
Evening Night
PROGRAM
USED TO PROGRAM EVENTS
IN PROGRAMMABLE
Hold
MODE
Next
Heat 2 3 Cool 2
Auto E. heat
OFF
HEAT, COOL, AUTO,
HEATING AND COOLING STAGES
FLASHES DURING TIME DELAY
4
UP AND DOWN ARROWS
MODE
USED TO SELECT
OFF OR E. HEAT
ALSO DISPLAYS
DISPLAYED WITH OUTSIDE
AIR TEMPERATURE
(OPTIONAL OUTDOOR SENSOR REQUIRED)
SET TEMPERATURE
OR OUTDOOR TEMPERATURE
DISPLAY
LOCK ICON
DISPLAYED WHEN A
FUNCTION CAN NOT
BE ACCESSED OR
EXCEEDING A SET LIMIT
FLASHING LOW BATTERY
INDICATOR WITH
AUDIBLE BEEP EVERY MINUTE
USED TO SET TEMPERATURE,
TIME, DAY, MONTH, YEAR
AND OTHER VALUES
TYPICAL DISPLAY
During normal operation, the 44-850 typically displays the following:
1. Day of the week 5. Fan selection
2. Time of day 6. Program period (programmable mode only)
3. Calendar 7. Mode of operation
4. Space temperature 8. Set temperature
1
Wed
2
3
01/01/2014
4
AM
Heat Set
8
Automatic
5 6 7
Morning
Heat
5
SETTING THE DAY, TIME AND CALENDAR
Touch the display to bring on the back light then touch and hold the clock with your finger. The
thermostat will beep. The hour will flash. Touch the UP or DOWN arrow to change the hour making
sure that AM or PM are correct. Touch the clock again and the minutes will flash. Touch the UP or
DOWN arrow and change the minutes and then touch the clock. The calendar day will flash. Touch
the UP or DOWN arrow to change the day then touch the clock. The day of the month will flash.
Touch the UP or DOWN arrow to change the day of the month and then touch the clock. The year will
flash. Touch the UP or DOWN arrow to change the year and then touch the clock. After a few
moments, the thermostat will return to its operating mode.
Mon
AM
01/01/2014
E
1
2
E
6
BASIC FUNCTIONS
MODE CONFIGURATIONS
Your contractor can configure the thermostat with different mode selections based on user preference
and/or equipment type. Mode configurations can be as follows:
CONVENTIONAL HEATING AND COOLING EQUIPMENT (GAS/ELECTRIC)
Manual Changeover (Heat/Cool/Off)
Auto Changeover (Heat/Cool/Auto/Off)
Heat Only (Heat/Off)
Cool Only (Cool/Off)
HEAT PUMP AND FOSSIL FUEL EQUIPMENT
Manual Changeover (Heat/Cool/*E.Heat/Off)
Auto Changeover (Heat/Cool/Auto/*E.Heat/Off)
Heat Only (Heat/*E.Heat/Off)
Cool Only (Cool/Off)
* When the thermostat is placed in the E.Heat (Emergency Heat) mode, only the auxiliary
heat source is used and the heat pump is locked out.
7
BASIC FUNCTIONS
MODE SELECTION
To select a mode of operation, simply touch the Mode box on the screen. Based on the equipment
and thermostat configuration, mode selection can be as follows:
Off - Thermostat will not call for heating or cooling.
Heat - Thermostat will only call for heating.
Cool - Thermostat will only call for cooling.
Auto - Thermostat will call for both heating and cooling.
E.Heat - Thermostat only controls emergency heat when configured for heat pump or
` fossil fuel equipment.
Mon
AM
01/01/2014
Heat Set
Automatic
Morning
Heat
E
8
BASIC FUNCTIONS
FAN SELECTION
Touch the Fan box on the screen to select Automatic or Always On fan mode. In Automatic mode,
the fan operates with a heating or cooling call. If set to Always On, the fan will run continuously. If the
thermostat is turned Off while the fan is set to Always On, the fan will continue to run until it is placed
in the Automatic mode.
PROGRAMMABLE FAN (OPTION)
If your thermostat has been configured for Programmable Fan, you can change the fan mode for
each scheduled program event. For example, you might wish to have Always On for the morning
schedule and Automatic for the Day schedule. Each time the thermostat changes schedules, the
selected fan mode will automatically be implemented. (See Page 18 for further details)
Mon
AM
01/01/2014
Heat Set
Automatic
Morning
E
9
Heat
BASIC FUNCTIONS
CHANGING THE HEATING OR COOLING TEMPERATURE SETTING
Manual Heat/Cool Mode
In manual changeover mode, only the heating or cooling temperature setting will be displayed. To
change the setting, simply touch the temperature displayed on the screen. Depending on the mode,
either Heat Set or Cool Set will flash.
Touch the UP or DOWN arrow to change the setting. Touch the temperature display again or wait 10
seconds and the thermostat will return to its operating mode. The new set temperature will be
displayed.
10
Heat Set
E
1
2
E
BASIC FUNCTIONS
CHANGING THE HEATING OR COOLING TEMPERATURE SETTING
Auto Mode
In auto changeover mode, the heating and cooling temperature setting alternate on the screen. To
change the settings, simply touch the temperature displayed on the screen. Cool Set will flash three
times and then Heat Set will flash three times.
To change the cooling setting, touch the UP or DOWN arrow to change the setting when Cool Set is
flashing. To change the heating setting, touch the UP or DOWN arrow to change the setting when
Heat Set is flashing. Touch the temperature display and the thermostat will return to its operating
mode, or simply wait for 10 seconds to auto exit set point adjustment. The new heating and cooling
temperatures will alternately be displayed.
11
Heat Set
E
1
2
E
PROGRAMMING
7-DAY SCHEDULE (4 OR 2 DAILY EVENTS)
Your installer can configure the 44-850 with two programming options for 7-day scheduling. You can
elect to have 4 daily events (Morning, Day, Evening, Night) or 2 daily event (Day, Night) for each
day of the week.
You can program both heating and cooling temperatures for each scheduled event when the
thermostat is in the Auto (auto changeover) or manual changeover (Heat, Cool) mode. The
thermostat can not be programmed in the Off mode. If the thermostat is configured for heat only or
cool only, then only that mode can be programmed. Simply touch Mode to select Auto, Heat or Cool.
At any time you wish to exit programming mode touch and hold the lower right of the display
(where the mode would normally be shown).
Mon
AM
01/01/2014
Heat Set
Automatic
12
Auto
E
PROGRAMMING
7-DAY SCHEDULE (4 OR 2 DAILY EVENTS)
Your installer can configure the 44-850 with two programming options for 7-day scheduling. You can
elect to have 4 daily events (Morning, Day, Evening, Night) or 2 daily event (Day, Night) for each
day of the week.
4 DAILY EVENTS
Press and hold Program. Mon (Monday) along with the UP and DOWN arrows will appear on the
screen.
Mon
E
13
PROGRAMMING
Touch Program again and the Morning start time will appear. The hour and AM or PM will flash.
Touch the UP or DOWN arrow to change the Morning start time hour. The factory default is 6:00 AM.
Touch Program again and the minutes will flash. Touch the UP or DOWN arrow to change the
minutes which can be adjusted in 10 minute increments.
Mon
AM
Morning
E
14
PROGRAMMING
Touch Program again and the Morning Cool Set temperature will be displayed and flash. Touch the
UP or DOWN arrow to change the cooling temperature. The factory default if 25° for the morning
schedule.
Touch Program again and the Morning Heat Set temperature will be displayed and flash. Touch the
UP or DOWN arrow to change the heating temperature. The factory default is 16°.
Mon
AM
Morning
15
Cool
Set
E
PROGRAMMING
Touch Program again and the Day start time will appear. The hour will flash along with AM or PM.
Follow the same steps as in the Morning sequence. The factory defaults for the Day event are
8:00 AM, Cool Set 25°, Heat Set 16° C.
After setting the Day Heat Set temperature, touch Program again and the Evening start time will
appear. Follow the same steps. The factory defaults for the Evening event are
6:00 PM, Cool Set 24°, Heat Set 21° C.
After setting the Evening Heat Set temperature, touch Program again and the Night start time will
appear. Follow the same steps. The factory defaults for the Night event are
10:00 PM, Cool Set 28°, Heat Set 10° C.
Touch Program again and the word cpy (copy) will appear. If you want to copy the Monday schedule
to consecutive days of the week, touch the UP arrow to add additional days. Each day that you select
will flash. For example, you might want to copy the Monday schedule to Tuesday and Wednesday.
Once Tue and Wed are flashing, touch Program and cpy will flash confirming that the Monday
schedule is being copied to Tuesday and Wednesday. The thermostat will then advance to Thu
(Thursday).
If you elect to have a different schedule for each day of the week, simply touch Program when cpy
appears. The thermostat will automatically advance to the next day.
16
PROGRAMMING
If you elect to have a different schedule for each day of the week, simply touch Program when COPy
appears. The thermostat will automatically advance to the next day.
Mon
Night
2 DAILY EVENTS
E
Seven day scheduling for 2 daily events uses the same programming steps as 4 daily events other
than you only have to program Day and Night. Once programming is completed, the thermostat will
resume normal operation in 10 seconds.
17
PROGRAMMING
PROGRAMMABLE FAN
If your installer has configured the 44-850 with the Programmable Fan Option, you will be able to
select Automatic or Always On fan with each programmed event. When programming the
thermostat, the Programmable Fan Option will appear at the end of each programming event. When
the word Automatic begins to flash, touch the UP arrow to change to Always On or simply touch
Program to maintain Automatic fan operation for the program period. Just like Temporary
Temperature Override, the fan mode can be changed simply by touching Fan. The program event will
flash confirming the Programmable Fan mode is in override. To resume normal operation, touch
Program. Hold will appear. Touch Hold and the thermostat will resume programmed operation.
Automatic fan mode allows the equipment fan to run whenever there is a call for heating or cooling.
Always On fan mode allows the fan to run continuously with or without a call for heating or cooling.
18
OVERRIDES
When the 44-850 is configured for programmable operation, there are two types of temperature
overrides available.
TEMPORARY TEMPERATURE OVERRIDE
Temporary Temperature Override is designed to allow you to adjust the heating or cooling
temperature without affecting the programmed temperatures. For example, if you want to change the
heating temperature, simply touch the displayed temperature. When Heat Set flashes, touch the UP
or DOWN arrows to adjust the setting. The thermostat will resume normal operation in 10 seconds
and display the new heating temperature. The program period (Morning, Day, Evening, Night) or
(Day, Night) will flash continuously to provide confirmation that the temperature has been changed.
19
Heat Set
E
E
OVERRIDES
The new heating temperature will remain active until the next scheduled event takes place at which
time it will be deleted and only the programmed temperatures will be used. To manually cancel
Temporary Override, touch Program until Hold appears and then touch Hold. The thermostat will
resume normal programmed operation and the override period will stop flashing.
PERMANENT HOLD
There may be times when a permanent override is required such as during a vacation or holiday
period. To place the thermostat in Permanent Hold, simply touch Program and the word Hold will
appear. Next, touch the displayed temperature. While Set Heat or Set Cool are flashing, touch the
UP or DOWN arrow to adjust the permanent hold temperature(s) that you want to maintain.
Whenever you want the thermostat to resume normal programmed operation, simply touch Hold.
Program will again appear and the thermostat will resume programmed operation.
20
OTHER OPTIONS AND FEATURES
ADAPTIVE RECOVERY OPTION
If your thermostat has been configured for programmable operation, your installer can add the
Adaptive Recovery Option. Adaptive Recovery compares the space temperature deviation from the
set temperature for the next scheduled event and rate of recovery history to bring the equipment on
and reach the next temperature setting at the scheduled event start time. Example: If you program a
heating temperature to be 21 degrees at 6:00 PM, Adaptive Recovery will calculate when to bring the
equipment on so that the temperature will be 21 degrees at 6:00 PM.
CLEAN SCREEN
It is recommended that the touch screen be cleaned periodically. Use a slightly moistened clean, nonabrasive cloth. Touch the screen until the LCD lights up. Touch the Clean Screen window. All normal
operating functions will be hidden and locked. The thermostat will count down from 15 seconds while
you clean the screen. If more time is required, simply touch the Clean Screen box again.
Clean
Screen
E
21
OTHER OPTIONS AND FEATURES
LOW BATTERY INDICATION
Your thermostat uses two AA Alkaline batteries to keep the time-of-day clock running in case of a
power failure. In some applications, battery power is also used to control the heating and air
conditioning equipment. When the Low Battery icon appears on the screen, change the batteries
immediately.
Mon
AM
01/01/2014
Heat Set
LOW
BATTERY
ICON
Automatic
Morning
Heat
22
CHANGING THE BATTERIES
Press in on the battery access compartment and slide the drawer out. Install two AA alkaline batteries
matching the + (Positive) and - (Negative) orientation. Push the battery compartment in until it clicks
shut. When the batteries are properly installed, the touchscreen display will resume normal operation
with no loss of programming. If the batteries are swapped out quickly (less then 5 minutes) the
current time will remain unaffected.
23
AA
AA
+
-
Designed and engineered in Australia by
www.thermostat.com.au
01-101115
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