Tech Setup Steps
Adjustment Options
Default
LCD Will Show
Technician Setup Menu
Technician Setup Menu
Tech Setup Steps
Adjustment Options
Default
LCD Will Show
Technician Setup Menu
15
16
20
This feature allows the installer
to change the calibration of the
room temperature display. For
example, if the thermostat reads
70˚ and you would like it to read
72˚ then 2.
OFF
This feature will flash a reminder
after the elapsed run time to
remind the user to change the
filter. A setting of “OFF” will
disable this feature.
Filter Change
Reminder
You can adjust the filter
change reminder from “OFF”
to 2000 hours of runtime in
50 hour increments.
Tech Setup Steps
Room
Temperature
Calibration
0˚F
You can adjust the room
temperature display to read
up to 4˚above or below the
factory calibrated reading.
Adjustment Options
Default
LCD Will Show
FILTER
OF
0
This thermostat has a technician setup menu for easy installer
configuration. To set up the thermostat for your particular application:
1. Press the
MENU
button.
2. Press and hold the
TECH SET
button for 3 seconds. This 3
second delay is designed so that homeowners do not accidentally
access the installer settings.
3. Configure the installer options as desired using the table below.
Use the or keys to change settings and the
NEXT
or
PREV
key to move from one step to another.
Note:
Only press the
DONE
key when you want to exit the
Technician Setup options.
4. Press the
DONE
key to exit.
Keypad Lockout Note:
The selected keypad lockout functionality must
be activated after exiting tech setup. If you do not perform this
procedure, all keys will function freely. To lock the keypad hold down
the and keys for 3 seconds. You will see a lock in the display. To
unlock the display hold down the and keys for 3 seconds.
Tech Setup Steps
Adjustment Options
Default
LCD Will Show
PTAC Medium
Fan Speed
Terminal
(Only displayed
if PTAC mode is
ON and PTAC fan
speeds is set to 3)
This setting will select the
terminal for medium fan speed
operations. The selected terminal
cannot be used for reversing valve
operations when heat pump is
enabled.
Use the and buttons to
select O/B terminals.
0
The swing setting often called
“cycle rate”, “differential” or
“anticipation” is adjustable. A
smaller swing setting will cause
more frequent cycles and a larger
swing setting will cause fewer
cycles.
Cooling
Swing
The cooling swing setting
is adjustable from 0.2˚ to
2˚. For example: A swing
setting of 0.5˚ will turn the
cooling on at approximately
0.5˚ above the setpoint
and turn the cooling off at
approximately 0.5˚ below
the setpoint.
The swing setting often called
“cycle rate”, “differential”, or
“anticipation” is adjustable. A
smaller swing setting will cause
more frequent cycles and a larger
swing setting will cause fewer
cycles.
Heating
Swing
0.5
0.5˚
The heating swing setting is
adjustable from 0.2˚ to 2˚.
For example: A swing setting
of 0.5˚ will turn the heating
on at approximately 0.5˚
below the setpoint and turn
the heating off at 0.5˚ above
the setpoint.
0.4˚
0.4
Swing Setting Tip
The second stage will turn on at 2x the swing setting. The second stage will
turn off when 1x the swing is reached. For example, if the swing setting is .5
degrees for heating and the thermostat is set at 70
˚
F, the first stage will turn
on at approximately 69.5
˚
F. The second stage will turn on at 69
˚
F. The second
stage will turn off at 69.5
˚
F and the first will turn off at 70.5
˚
F. If the third
stage is used, it will turn on at 68.5
˚
F and turn off at approximately 69
˚
F.
Technician Setup Menu
You can configure this thermostat
to have 2 or 4 programmable
time periods per day.
Time Periods
(Only displayed if
program optioin is
set to 5d or 7d)
4
Pro Recovery
This feature will start heating and
cooling early to bring the building
temperature to its programmed
setpoint by the beginning of the
WAKE, RETURN and OCCUPIED
time periods.
Use the or key to
select on or off.
ON
Use the and buttons to
select 4, 2C, or 4C time periods
per day.
4: Wake, Leave, Return &
Sleep.
2C: time periods are Occupied
& Unoccupied.
4C: time periods are Occupied
1, Unoccupied 1, Occupied 2, &
Unoccupied 2
Keypad
Lockout Code
(Only displayed
if keypad lockout
is set to Basic,
Partial, or Full)
Keypad lockout with code shows
only when Keypad Lock is set to
BASIC, PARTIAL or FULL
OFF
1. When ON you must enter
the code after pressing the
and buttons toegether
for 3 secounds to take the
thermostat in or out of keypad
lockout. You will then be taken
to a screen that allows you to
enter the code.
2. Use and to change
each number. Use the Previous
and Next keys to change from
one number to the next. The
number you are currently on
will blink.
3. Press Done when
completed. If entered correctly
the thermostat will be re-
moved from keypad lockout.
You can configure this thermostat
to have a 7 day program, a
5+1+1 program or No program.
Note: If 7d is selected, in set schedule
you will program all seven days
individually.
If 5d is selected, in set schedule
you will program Monday – Friday
together and Saturday and Sunday
individually.
If 0d is selected the thermostat
becomes non-programmable and
the Set Schedule button goes away
in Menu.
Program
Options
Use the and button
to select 7d for 7 day, 5d for
5+1+1, or 0d for
non-programmable.
5d
19
COOL SWING
HEAT SWING
MED FAN TERM
CALIBRATE
PTAC Mode
This setting allows the thermostat
to operate a PTAC. This will allow
for multiple fan speeds selectable
in the next two tech settings.
Use the and buttons to
select ON/OFF.
ON
OF
PTAC MODE
This setting allows you to choose
the number of fan speeds the
thermostat will control.
G = Low Speed Fan
B/O = Medieum Speed Fan
Y2 = High Speed Fan
PTAC Fan
Speeds
(Only displayed if
PTAC mode is ON)
2
2
FAN SPEEDS
When turned on the thermostat
will operate a heat pump. EM.
Heat will show as an option in the
system switch tech setting.
Use the and button to
adjust.
Heat Pump
OFF configures the
thermostat for conventional
systems.
ON configures the
thermostat for heat pump
systems.
OFF
OF
HEAT PUMP
PROGRAM
5d
4
TIME
PERIODS
PRO
RECOVERY
This setting maximizes efficiency
and equipment longevity by
increasing the heating and
cooling swing settings to 2°
during the unoccupied and leave
time periods. This will result in
significantly fewer system cycles.
OFF
CYCLE MIN
OF
Keypad
Lockout
Keypad lockout allows you to
configure the thermostat so some
or all of the keys don’t function.
Use the and buttons to
select OFF, BASC, PART, FULL
OF - OFF= keypad lock-
out has been disabled.
BA - BASIC = basic keypad
lockout locks the menu key.
PA - PARTIAL= partial keypad
lockout, which locks all the
keys except the or setpoint
keys.
FU - FULL= full keypad
lockout, which locks out all
the keys.
OFF
KEY
LOCKOUT
OF
OF
KEY CODE
Use the and buttons to
select , 2 or 3.
1. Speeds: ON, Auto
2. Speeds: Low, High, Auto
3. Speeds: Low, Med, High,
Auto
Use the or key to
select on or off.
Default Heat Heat Options Cool Default
Cool Options
PTAC (conventional)
PTAC (Heat Pump)
Heat Pump
Conventional
System Mode
1
2
2
2
1
2, 1
5, 4, 3, 2, 1
2, 1
1
1
2
2
1
1
3, 2, 1
3, 2, 1
Cycle
Minimizer
(Only displayed if
program optioin is
set to 5d or 7d)
