TOTALINE Intellistat User manual

OWNER'S MANUAL
P/N P374-1600
Combination Temperature
and
Humidity Control
INTELLISTAT
7 Day Programmable
MICROPULSE Technology
Thermoglow Backlight
One-For-All Technology
INTELLIMIST or Conventional
Humidity Control
Read Outdoor Temperature
With Optional Sensor
Separate Humidification and
Dehumidification Terminals
Window Condensation
Control
Up to 24 gal./day @ 120 F
Plenum Temperature
Replacement Component Division Carrier Corporation 6/01
2 HEAT - 1 COOL
TOTALINE
TEMPERATURE & HUMIDITY
Complete Control
from
72
74
AUTO
o
o
Am
i2:00
72
HEAT
COOL

Table Of Contents
FRONT PANEL
DISPLAY
QUICK START Set the clock and go
BASIC OPERATION
PROGRAMMING 4 Time Periods
ADVANCED SETUP
ABOUT ADVANCED OPERATION
WARRANTY
Page 1
CAUTION
Follow Installation Instructions before proceeding.
SET THERMOSTAT TO MODE “OFF” PRIOR TO
CHANGING SETTINGS IN SETUP OR RESTORING
FACTORY DEFAULTS.
2
3
5
6
9
13
18
24
P/N P374-1600
Replacement Components Division Carrier Corporation 6/01

70
AUTO
o
o
Am
6:03
68
Su
Front Panel
Page 2
Backlit LCD Display
Warmer or + Button
Cooler or - Button
Mode Button
Heat or Cool Indicator
Red = Heat, Green = Cool
70
AUTO
o
o
Am
6:03
68
S
SET CLOCK
PROGRAMVACATIONOUTSIDEFAN MODE
FAN
ON
PROGRAM
LOW
HUMIDITY SET CLOCK
MED
MODE
HIGH
OUTSIDE
OFF
On Off Low Med High
Humidity
Set Clock Mode
INTELLISTAT
Temperature & Humidity Control
Pressing the Humidity Shift Key will shift the button functions.
The ‘upper’ labeled functions are humidity controls.
67
67
Fan Outside Shift Program
Heat
Cool
Heat
Cool
SHIFT

1
2
4
3
Mode Indicators
Selects the operation mode of the equipment.
HEAT - indicates the heat mode.
COOL - indicates the air conditioning mode.
AUTO - indicates the system will automatically
changeover between heat and cool modes
as the temperature varies.
OFF - indicates the entire system is turned off.
PROGRAM ON - indicates the stored program
is enabled to run. Page 9.
Clock with Day of the Week
Indicates the current time and day. This clock is
also used to program the time periods. Page 5.
Room Temperature Display
Indicates the current room temperature.
Desired Set Temperature
Indicates desired room temperature(s). Page 7.
Display
Page 3
1
1
1
2
311
4
4
7
10
8
6
91
12
12
5
88
88
DRY
%
OFFON
AUTO
Program
ServiceFilter
Locked
Outside
Humidity
Setup
On
o
o
Am
Pm
18:88
88
Day
Night
Evening
Morning
:
SuMTuWThFSa
HEAT
COOL

5
6
7
8
9
10
11
12
Outside Indication
Indicates the temperature displayed is from
the optional outside sensor. Page 22.
Morning, Day, Evening & Night Indication
Indicates the program time period. Page 9-12.
Setup Indication
Indicates the thermostat is in the programming
mode. Page 13.
Fan Operation Indication
- indicates constant, continuous fan
operation, (Fan On).
When Fan On is not lit - indicates the fan will
only operate when necessary to heat or
to cool. Page 7.
Service Filter Indication
Service Filter indicates when the filter should
be serviced under normal conditions.
Appears after 0 - 1950 hours of blower
operation (adjustable). Page 16.
Locked Indication
Locked appears after the right combination of
buttons are pressed, rendering the buttons
inoperative. Page 23.
Dry Indication
Appears when room humidity is at or below 25%.
Humidity Indication
MICROPULSE spray indicator. ‘Pulses’ with
INTELLIMIST spray. Always on with
conventional humidifier.
Display
Page 4

During Setup & Programming:
.
(Represented in dark black)
Pressing the Up and Down
buttons will modify the flashing
selection.
Press the SET CLOCK
button.
Press the SET CLOCK
button as above to
return to normal
operation.
Quick Start Set the Clock and Go
Page 5
This thermostat is preprogrammed from the
factory to operate 1 or 2 Stage equipment without
the need for further programming. To optimize the
installation of this thermostat follow the instructions
in the Advanced Setup section.
S
buttons.
To adjust the
clock or Day use
Press
Am
12:00
:
SET CLOCK
SET CLOCK
MODE
TIP: Hold the Fan button in while pressing up or down to rapidly
advance the hours in Set Clock.

The HEAT setting indicates the
temperature the room has to
reach before the furnace will
turn on to heat the room.
The COOL setting indicates the
temperature the room has to
reach before the air conditioner
will turn on to cool the room.
OFF indicates both heating
and air conditioning
systems are turned off.
AUTO will automatically select
heat or cool based on room
temperature demand.
Program On will activate the
stored timer operation.
(Morning, Day, Evening
& Night Periods)
Select Mode
Basic Operation Temperature Control
Page 6
72 o
Pm
12:00
70
M
:
74 o
Pm
12:00
70
M
:
72
74
AUTO
o
o
Pm
12:00
70
M
:
OFF
Pm
12:00
70
M
:
70
78
ProgramOn
o
o
Pm
12:00
70
Day
M
:
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Heat
Cool
Cool
Heat
Cool
Heat

buttons.
In any mode, adjust the
desired Set Temperature
with
Pressing the up/down buttons in Auto mode will adjust both the heat and cool
set temperatures simultaneously.
Pressing the up/down buttons in Heat or Cool modes will adjust only the
heat or cool set temperature.
Select Desired Temperature
View Outdoor Temperature
Fan
Operation
Page 7
Basic Operation
72
72
AUTO
o
o
Pm
12:00
70
83
M
:
Indicates constant fan operation.
This feature is active even if the thermostat
is set to Off.
72
74
o
o
Pm
12:00
65
S
:
Press
FA N
Outside
Press
Outside
To view Outdoor temperature
press the Outside button.
The Outside temperature will
be displayed until the
Outside button is pressed
again. 2 dashes appear if no
outdoor sensor is connected.
Temperature Control
Heat
Cool
Heat
Cool

Page 8
Basic Operation Humidity Control
%
ON
25
hi
%
ON
Humidity
25
%
OFF
Humidity
Press the Humidity Button
Press
HUMIDITY
Press
ON
Select Desired Humidity
%
ON
25
Humidity
Setpoint
Humidity
Humidity
In the Humidity mode, adjust the
desired Humidity Level
with
buttons.
NOTE: Due to variations in environmental conditions, it is not always possible
to achieve the desired humidity setpoint.
Humidity Levels
(only available with Humidifier)
INTELLIMIST
MED
LOW HIGH
HI will appear
for 2 hours
When using an humidifier
the moisture added to the airflow may
be increased or reduced. If increased
by pressing the High button, the
moistrue flow will be increased for
2 hours, then back to Med (normal) flow.
Low setting remains until manually changed.
INTELLIMIST

Programming 4 Time Periods
Page 9
Press the PROGRAM button to enter time period programming.
Continued
Select the day of week
Adjust the start time
for Morning.
Adjust the heating
setpoint for Morning.
Adjust the cooling
setpoint for Morning.
(M - Su)
(35 - 99 )
(35 - 99 )
M
Am
6 00
Morning
M
:
78o
Am
6 00
Morning
M
:
70
78
o
o
Am
6 00
Morning
M
:
Use the back cover Programming Worksheet to help with this section.
Press
PROGRAM
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Cool
Cool
Heat

Programming 4 Time Periods
Page 10 Continued
Adjust the start time
for Evening.
Adjust the cooling
setpoint for Evening.
Adjust the start time
for Day.
Adjust the heating
setpoint for Day.
Adjust the cooling
setpoint for Day.
(35 - 99 )
(35 - 99 )
(35 - 99 )
Am
8 00
Day
M
:
Pm
6 00
Evening
M
:
Day
85o
Am
8 00
M
:
Evening
78o
Pm
6 00
M
:
Day
62
85
o
o
Am
8 00
M
:
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Cool
Cool
Cool
Heat

Programming 4 Time Periods
Page 11
Continued
Adjust the heating
setpoint for Night
Adjust the heating
setpoint for Evening.
Adjust the cooling
setpoint for Night.
Adjust the start time
for Night.
Pm
i0 00
Night
M
:
Night
82o
Pm
i0 00
M
:
Pm
6 00
Evening
M
:
70
78
o
o
Night
62
82
o
o
Am
i0 00
M
:
(35 - 99 )
(35 - 99 )
(35 - 99 )
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Cool
Cool
Cool
Heat
Heat

Programming 4 Time Periods
Page 12
py
18:no
co
T
:
Select Yes or No to copy
the previous day’s
program to this day.
Yes
No
If Yes is selected:
If No is selected:
Selecting Yes, then pressing mode will copy the
previous day’s program and then will ask the
same copy question again. If yes is selected
each time, this routine will repeat.
The copy command becomes available after
programming the entire previous day.
If No is selected, as in previous steps, flashing prompts for input will appear for
the 4 time periods for the next day.
Press
MODE
Press
MODE

Advanced Setup
Page 13
Continued
Select reversing
valve type, O or B.
(Step 4 appears if
step 3 is ON.)
Select Heat Pump
operation (ON) or,
Gas/Electric
operation (OFF).
4
3
Setup
o
Hp
Press the Mode button.
While holding the Mode,
press the Program button
to enter Setup screens.
Before entering Advanced Setup, use the Mode button to place the unit in OFF.
These steps are normally set up by the installer. Setting these values
incorrectly may result in improper operation. Setup steps 1 & 2 are found in
the clock set section.
NOTE: Each step # is located at
the top right corner of the
display for easy reference.
B
O
Press
MODE
PROGRAM
MODE
Adjust the Deadband
5
OFF
OFF
Setup
Setup
eh
ON
OFF
6
Press
MODE
Press
MODE
Press
MODE
( 1 - 6 )
Select Electric Heat On
or OFF. (Step 5 only
appears if Step 3 is set to
OFF).
Setup
86
2

Advanced Setup
Page 14
Continued
Select INTELLIMIST (ON)
MICROPULSE Control,
or conventional humidity
control (OFF).
Adjust the MicroPulse
interval for the size
HVAC equipment by
Tonnage.
Select ON for ‘Standalone’
Humidity/Fan operation.
Inteillistat will turn on
the fan and humidifier
with a humidity demand,
or, Select OFF to only
turn on the humidifier
if in Heat or Fan and there
is a humidity demand.
I0
I I
Setup
Setup
Ton
7
8
9
Setup
Pls
3
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Press
MODE
Adjust the minimum
difference between
cooling & heating
setpoints.
(0 - 6 )
Setup
2
81f
Select the cycles per
hour limit.
d=cycles per hour
limit defeated.
d1=d + defeat 5 min.
Compressor lockout.
(d, d1, 2 - 6)
cy
Setup
6
ON
ON Humidity
(1 - 7)
On
On
Off
Off
Step 10 only appears if Step 9 is On
Heat
Cool

Advanced Setup
Page 15
Continued
Select Condensation
Control for windows
ON, or OFF.
Page x.
I3
I2
Setup
Cc
Press
MODE
Press
MODE
Adjust the programmable
fan timer.
0 - 60 minutes.
0:00 = off
I4
Setup
Setup
0:00
:
Press
MODE
Press
MODE
Press
MODE
I5
I6
Am
Pm
ON
OFF
7:00
9:00
Adjust the programmable
fan start time.
Adjust the programmable
fan stop time.
page 20
OFF
ON
Select the display back-
light always On, or Off
after 8 seconds.
L I
On
Off
Step 14 appears only if step 13 is not 0:00.
Step 15 appears only if step 13 is not 0:00.
Step 12 only appears if Step 9 is On

Advanced Setup
Page 16
Adjust the number of
hours the blower will
run before the Service
Filter icon appears on
the display. 0 = off.
Reset the Service Filter
counter to 0, to remove
the icon from the display.
(0 - 1950)
I8
ServiceFilter
Setup
0
I7
ServiceFilter
Setup
0
Press
MODE
Press
FA N
Select thermostat
operation in degrees
Fahrenheit or
Centigrade.
F
C
Setup
f
I9
To Exit
Press
PROGRAM
Press
MODE
20
sp
Press
MODE
View humidity setpoint
only or view room humidity
with setpoint.
SP = setpoint only
sp = room humidity and
setpoint

Advanced Setup
Page 17
Step # Description Range Factory Default
1 Time of day clock set 24 hour 12:00 Am
2 Day of the week Sun - Sat Monday
3 Heat Pump operation
4 Reversing valve polarity O / B O
5 Electric Heat Off / On Off
6 Deadband, temperature swing 1 - 6 2
7 Heat - Cool temperature difference
12 Window Condensation Control
13
14
17
18
19
Off / On Off
0 - 6 2
8 Cycles per hour d, d1, 2 - 6 6
9 MicroPulse interval Off / On On
10 HVAC capacity - Tonnage for humidifier 1 - 7 3
11 Standalone Humidity with Fan Off / On Off
Off / On Off
Programmable Fan 0:00 - 0:60 0:00
Programmable Fan Start Time 24 hour 7:00 Am
15 Programmable Fan Stop Time 24 hour 9:00 Pm
16 Thermoglow backlight Off / On On
Reset Service Filter icon 0 0
Service Filter run time set 0 - 1950 0
Fahrenheit or Centigrade F / C F
20 View Setpoint or Humidity sp/SP SP
Advanced Setup Table

About Advanced Features & Operation
Page 18
MICROPULSE Technology Vs. Conventional Control - Advanced
Setup Step # 9 allows the INTELLISTAT to be configured to
control the INTELLIMIST Humidifier or a conventional Humidifier.
MICROPULSE Technology equipped controls for humidifiers
are intelligent controls that take into account various parameters
which include: HVAC equipment size, outdoor temperature,
indoor temperature, heat or fan operation and whether the
equipment is a Heat Pump or not.
The above information is used to calculate the amount of
moisture the air will carry efficiently without saturating the inside
of your duct work.
An INTELLIMIST humidifier will be ‘pulsed’ on and off with varying
durations and intervals based on the above settings.
If the humidifier used with this control is not an INTELLIMIST
Step # 9 should be OFF.
Conventional Humidity Control will provide a continuous
signal to the humidifier as long as there is a humidity
demand and a call for heating or the fan is energized.
To control a conventional humidifier, Step # 9
in the Advanced Setup Section should be set to OFF.
MEMORY BACKUP - In the event of a power loss, the
will retain the stored program settings without
external power or batteries.
INTELLISTAT
MINIMUM HEAT/COOL SETPOINT DIFFERENCE - The Heat
and Cool setpoints will not be allowed to come any closer
to each other than the value set in Advanced Setup step
# 7, on page 14. This minimum difference is enforced
during Auto changeover operation.
and Program On

About Advanced Features & Operation
Page 19
MULTI-STAGE OPERATION - Control up to 2 Heat, 1 Cool Stages.
The 2nd Stage of heat is
(A) the 1st Stage has been on a minimum of 2 minutes and
(B) the temperature spread
greater than: the setpoint
turned on when:
from the setpoint is equal to or
plus the deadband, plus
2 degrees.
WINDOW CONDENSATION CONTROL - When used with both an
INTELLIMIST humidifier and an outdoor sensor, the INTELLISTAT
control will reduced the moisture put into the airflow when it
is cold outdoors. This will reduce the moisture buildup on the
inside of windows.
The amount of reduction in humidity is calculated with a
complex formula using various parameters which include:
indoor temperature and outdoor temperature.
To activate this feature, Select ON, Step # 12 in the
Advanced Setup section.
Heat
Setpoint
Cool
Setpoint
Dead
Band
Dead
Band
2 degrees
1st Stage
turn on
2nd Stage
turn on
1st Stage
turn on
Heating Cooling