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3. Press YES to return to the Status Display Menu or
NO to return to the system mode selection menu.
Selecting the Fan Mode
The T600MEP-2 has three fan mode settings.
•
On Fan Mode (on)
Energizes the fan all the time for both occupied
and unoccupied periods (even if the system mode
is set to off).
•
Automatic Fan Mode (auto)
Operates the fan only on a call for heating or
cooling for both occupied and unoccupied periods.
This is the default setting.
•
Smart Fan Mode (smart)
Energizes the fan all the time for occupied periods
and only on a call for heating and cooling in
unoccupied periods.
To select the fan mode while in the Main User Menu:
1. Answer NO to all prompts until the fan mode
prompt appears in the display. Press YES to set
the fan mode.
2. Use the UP/DOWN arrow keys to locate the
desired fan mode. Press YES to select the desired
fan mode.
3. Press YES to return to the Status Display Menu or
NO to return to the fan mode selection menu.
Programming the Daily Schedule – Two-Event
The schedule setting menu is used to enter the
occupied and unoccupied time periods for each day of
the week. The schedule-setting menu reflects either a
two-or four-event schedule per day based on what was
selected in the Selecting the Number of Events
(2/4event) parameter during the configuring process. If
the schedule-setting menu does not reflect a two-event
schedule, return to the Selecting the Number of Events
(2/4event) menu in the configuration process and
select two events.
When changing the time, press the UP/DOWN arrow
keys to change the time in 1-minute increments. Hold
the keys down to change the time in 30-minute
increments.
Note: Programming one of the digital inputs to
remote NSB disables menu.
To set the time schedule for two-event schedule,
follow the steps in Table 6.
See Events 1 and 2 in Table 6 for an example of a
two-event office schedule.
T600MEP-2 Programmable Economizer Thermostat Installation Instructions
Table 6: Programming the
Daily Schedule – Two-Event
Press MENU from the Status
RoomTemp
Display Menu to enter the Main User
75.0°F
Menu.
Answer NO to all prompts until the
Schedule
schedule set prompt appears in the
set? Y/N
display. Press YES to enter the
scheduling menu.
Press YES to set the schedule for
Monday
Monday or NO to advance to
set? Y/N
Tuesday.
Press YES to set the occupied start
time for Monday or NO to advance
Occupied
to Tuesday (selecting NO will leave
day? Y/N
the thermostat in the unoccupied
mode for the entire day).
Use the UP/DOWN arrow keys to
Occupied
set the occupied start time. Press
12:00 AM
YES to enter the time.
Use the UP/DOWN arrow keys to
Unoccup
set the unoccupied start time. Press
12:00 AM
YES to enter the time.
Press YES to set the schedule for
Tuesday
Tuesday or NO to advance to
set? Y/N
Wednesday.
Press YES to copy the schedule
Copy Y/N
from the previous day. Press NO to
previous
set a different schedule.
If YES was pressed, the next prompt
Wednesda
will be for Wednesday. Repeat
set? Y/N
procedure for all days of the week.
After setting the schedule for all
days of the week, following the last
Exit?
entry for Sunday, press YES to
Y/N
return to the Status Display Menu or
NO to start again at Monday.
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