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Instruction book concept
Operation 8082
Product Name: 3M-25
pg 1
Operation 8082
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Document Title: Operate Guide ENG
Document Type Code: IBOE
Part Number: 1006-017
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MENU
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pg 2
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7jul10 edits mtf
8jun10 wincan edit
Front cover
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Back Cover
1 0 0 6 - 0 1 7
. r a d i o t h e r m o s t a t . c o m / f i i s l V t i r t e o t e u r w e b s i t e w w w
C u s t o m e r S u p p o r t : 8 8 8 - 6 0 7 - 5 8 2 4 o r
PG
2
NOTE: 60 Second Rule-During programming, if a button is not
pushed within 60 seconds, the unit will go out of the set mode.
Everything you have input in this programming will automatically be saved.
Program cont.
Program
Set Clock
Set day of the week -
PROG 2: An alternative program can be used for holidays, shift work, etc.
Access by pushing the PROG 2 button. PROG 2 will then be active until you
shut it off by touching the PROG 2 button again. The main program will then
again be active. To change PROG 2 press
and repeat the programming procedure.
PROG2
SET CLOCK
TIME SET
• Press SET CLOCK once
to set the day of the week.
The day of the week display
flashes. (Initially SU for Sunday)
• Press <or >
TARGET TEMP
A A A
A A A
• Select HEAT with the HEAT/Cool MODE switch.
• To select the DAY you want to program: Press PROGRAM to enter
programming mode. The PROGRAM icon will come on. The day icon will show
DDAYAY
until PROG 2 is displayed
T E R F I L
R E V I E W H O L D C O P Y
P R O G R A M
TIME SLOT
COPY HOLD
H
EPA
A
E P
T
H E A
PROGRAM
REVIEW FILTER
T I M E S L O T
SU (Sunday). Press
day
again to advance the day selection.
•
When finished with your custom program, either wait 60 sec or press HOME
TIME
to select the day.
Set time of day -
TIME
DAY
AAA
AAA
to save and run your program.
• Select the TIME SLOT you want to program: To change the TIME SLOT
(MORN, DAY, EVEN, NITE) press the button. The display will cycle
A T R G E T T E M P
To program for COOL, select COOL with the Heat/Cool MODE switch and
repeat the above procedure.
• Press SET CLOCK again to set the time. The time display will flash.
• Press or
ME> to set the time. Press and hold to set the time
in the fast mode.
NEXT
NEXT
T I M E S E T
C L O S C E K T
P R O G 2
through the time periods in sequence. Select MORN.
T
I
M
E
TI
8
6
7
A
G C R H R 2 Y
Y
W 2 W O
B
C
C o v e r s r e m o 5 v e d
4
3
2
1
EVEN
6:00pm
70oF
NIGHT
10:00pm
DAY
8:00am
62oF
MORN
6:00am
70oF
To REVIEW the program you have entered:Press PROGRAM once to enter
programming mode.Then press FILTER/REVIEW once.
HEAT
• Select the desired temperature for that TIME SLOT : To change the
temperature for that TIME SLOT turn the TEMP +/- dial.
• Press HOME to store your settings.
PG
4
All Days
PG
6
FOLD
LINE
The display will cycle through the programmed times and temps, showing
each program for 12 seconds. Starting from Sunday; MORN and ending on
Saturday; NITE. The programmed temperature is shown on the left of the
LCD, the programmed time, day and time slot are shown on the right and the
right top of the LCD respectfully.
EVEN
6:00pm
78oF
NIGHT
10:00pm
DAY
8:00am
85oF
MORN
6:00am
78oF
• Select the time of day you want that TIME SLOT to represent:
COOL
Energy Saving Program
To set the time when MORN will begin , press the
to move the set point forward or backward in time.
<TIME
TIME
or
TIME>
TIME
buttons
All Days
This Thermostat comes preprogrammed
Operation 3M-25
with an energy saving program. This program is recommended for energy
efficiency. We strongly recommend that you use this program for one week,
and see if it works for you. If it does not fit your needs you can always input a
custom program.
Statement of use:
•
Select the next TIME SLOT and program temp and time:
the display will show DAY. Repeat setting temp and time.
Select the remaining TIME SLOT's, EVEN and NITE. Program their temp and
Control Panel
Reset
button
The 3M-25 can be
used with - millivolt,
24V single and
2-stage
•
Press HOME to leave program REVIEW mode and run the program.
Heat/Cool
Mode Switch
Press
NEXT>
NEXT
Special Features - Swing
TEMP
Up/Down
Dial
conventional
systems,
gas/oil/electric heat,
1-stage heat
Fan
Switch
target
temp
time info. Repeat the above procedures for each day of the week.
time
slot
TIME SET
SWING setting determines the temperature
difference from ON to OFF that the 3M-25 will command the HVAC system to run.
• With the MODE switch in HEAT or COOL, press the button.
PROG2
• To Run the energy saving program, select HEAT or COOL
with the mode switch. The unit is now running the energy
saving program. To return to the energy saving program
press EPA.
CLOCK
SET
Push
D
D
A
A
Y
Y
>
button to cycle through the days.
TARGET TEMP
temp
pumps, 2 -stage
heat pumps, zoned
hot water (2 or 3
wire), zoned forced
air, single and
TIME
TARGET TEMP
To COPY the program of the current day to another day, press COPY
program once. COPY will display on the LCD. The day icon for the source
day will go solid and the day icon for the destination day will flash. Use day
•
The SWING icon is displayed. The current setting of temp swing is shown on the
TIME SLOT
A
REVIEW
display (default at .5oF).
EP
T
HEA
TER
FIL
HOLD
COPY
Target
Temp
• One of the TIME SLOT icons MORN, DAY, EVEN, NITE comes
on, this indicates the TIME SLOT active in the energy
saving program. For program details refer to the energy
PROGRAM
2-stage cooling, and
hybrid systems.
TIME
TIME
To change the swing, press the
cycle more at the lower numbers as it tries to keep your set point constant.
To complete the swing setting, push the HOME button.
or
buttons. The furnace will
button to select the destination day. Press COPY again to confirm the copy.
HEAT
Battery
Compartment
PG
7
Time
If you decide you don't want to copy, press HOME to exit.
ENGLISH
day
mode
time
PG
3
PG
5
saving program chart above.
Front Cover
C or F display
HEAT PUMP AUX only
Spec. Featr. cont.
Filter
TEMP control
dial
Celsius / Fahrenheit selection. The C/F jumper is on the top left of the 3M-25:
With the jumper OFF 3M-25 displays Fahrenheit.
When changed, the thermostat must be reset to activate the change. When
resetting, all custom settings and programming will be erased and only the
energy saving program will remain.
The life of a HVAC filter varies depending on many factors, furnace run time,
and this will vary from the filter life noted on the filter media. The 3M-25 has a
feature that keeps track of actual furnace run time and reminds you to
periodically replace your system's air filter.
If you have a heat pump with auxiliary heat, and the heat pump is not
working properly, your thermostat will still keep your room temperature
within about 2F of the target temperature.
warmer
Manual
TARGET TEMP
• With the MODE switch in HEAT or COOL, turn
temp control dial to temporarily change the control
temperature by 1 degree per step.
NOTE: to avoid accidental setting changes intial
touch is delayed .5sec. After that all functions are
instant.
• The OVERRIDE icon flashes to shows the displayed temperature may be
different from the programmed setting.
• The OVERRIDE is canceled at the start of the next time period,
or when the MODE switch is moved, or if TEMP HOLD is pressed twice.
•
Press the FILTER button once to review the current filter record.
The FILTER and WKS icons come on with filter run-weeks being displayed.
Press to clear the record. Press again to recover old run-time.
• To select Auxiliary ONLY heat by temporally moving the HEAT PUMP
[Jumper 5] jumper to the AUX ONLY position [Jumper 6]. This will keep your
room temperature within the swing setting of the target temperature.
cooler
12/24 hour
12/24hr
jumper
•
TIME
o
o
C - F jumper
The thermostat can display time in 12 or 24 hour
formats. The 12/24 jumper is on the top of the
3M-25. With the jumper OFF the 6025 displays
12 hour time, 24 hour time with the jumper ON.
• To SET or see the LIMIT FILTER setting, press and hold the FILTER button
for two seconds. The default filter limit is set to 0 weeks and the max setting is
99 weeks. Use the
FILTER must be set to get a FILTER warning on the HOME screen when the
filter needs service.
To leave the filter display, press HOME or wait 60 seconds.
HEAT PUMP
AUX only
•Be sure to restore it to PUMP when the pump
is again operational as aux heat is more
expensive than pump heat.
buttons to set the filter limit. The LIMIT
TIME TIME
3
4
5
6
G
A
7
8
PG
8
PG 10
PG 12
PG 14
When changed, the thermostat must be
Calibration
Temp HOLD
3M-25 Features
Low Battery
NOTE: Your thermostat comes from the factory calibrated to + or - 1oF actual
temperature. It is an accurate instrument. If you want your thermostat to
display the same temperature as another thermometer in your home, you can
adjust its calibration.
To change and hold the temperature until you return.
This thermostat can be used with all millivolt and 24VAC heating and cooling
systems. It cannot be used with line voltage systems. This thermostat is digital
and your desired heat or cool temperatures can easily be set on the large
screen with the +/- dial. A minimum 4 minute off time protects heating and
cooling systems from damage.
•
When the batteries are low, the battery icon will come on and flash.
The two AAA Batteries in the unit need to be replaced. In some
installations your heater system will stop functioning when the thermosat
loses power. Replace batteries as soon as you see this warning. The
thermostat programs will remain for 30 seconds while the batteries are
removed and replaced.
•
Open the door and push the HOLD button. The HOLD icon comes on.
Turn the temp control dial to set the hold temperature.
HOLD is canceled if the MODE switch is moved, or press HOLD again.
•
To change the calibration:
Mode switch of the unit must be in the HEAT or COOL position.
Press the <Time button.
Turn the Temp +/- dial to adjust the offset temperature reading.
Press HOME to save the new setting.
Lock
Allows you to lock the 3M-25 (to prevent any changes in custom settings)
To enable or disable the program lock, press the following buttons one at
This thermostat uses a new technique
called sequential staging for more
comfort with faster reaction to requested
temperature changes when controlling 2
stage systems.
TIME
•
•
Do not take longer than 30 sec to change the batteries in your unit
or you will lose all custom settings and all programming. Only the Energy
Saving program will remain. Once the batteries are replaced, the system will
return to normal in 2 seconds.
T
OFF
COOL
HEA
TARGET TEMP
a time,in this sequence.
FAN
ON
O
<tim then FILTER, then SET CLOCK, and last HOME
.
TIME
AUT
T
HEA
The LOCK icon (a key) appears when the system is locked.
•
Repeat to unlock
PG 13
PG 15
PG
9
PG 11
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