3 Operation
Operation manual
5
EKRTETS
Room thermostat
4P677096-1 – 2021.10
P5 – Residential (morning, evening and weekend)
P6 – Residential (morning, afternoon, evening and weekend)
P7 – 7:00~19:00 (office)
P8 – 7:00~19:00 and Saturday (shop)
P9 – Weekend (secondary house)
To change the active program
Prerequisite:
The room thermostat is in program mode.
1
Use
and
to cycle between the programs and select the
desired program. You can choose between P1~P9 (built-in
programs) or U1~U4 (user-defined programs).
2
Press
and
to view the other days of each program.
3
Press
.
Result:
The program is selected and now active while in automatic
mode.
INFORMATION
If you select a user-defined program, you are able to
modify the program after pressing
. For more
information, see
"To create or modify a user-defined
User-defined programs
In addition to the built-in programs (P1~P9), you can also define up
to 4 custom schedules (U1~U4).
INFORMATION
By default, all user-defined programs (U1~U4) follow the
default reduced mode setpoints for every day of the week.
To create or modify a user-defined program
Prerequisite:
The room thermostat is in program mode.
Prerequisite:
You have changed the active program to one of the
user-defined programs (U1~U4).
1
Press
to modify the user-defined program.
2
Use
and
to adjust the hour of the first program step.
3
Press
to proceed to the next program step.
4
Choose the type of step you want to program with
and
.
Depending on the type of step, either the temperature setpoint of
either reduced mode or comfort mode is followed by the room
thermostat. The duration of each type of step can be set individually
(minimum 30 minutes).
Symbol
Setpoint
Meaning
First step of the day: the room
thermostat follows the comfort mode
temperature setpoint during this step.
Leaving step (optional): adds an
additional step to the current program.
The room thermostat follows the
reduced mode setpoint during this step.
Comeback step: used in case a leaving
step was added to indicate when the
thermostat should switch to the comfort
setpoint again.
Last step of the day: the room
thermostat follows the reduced mode
temperature setpoint during this step.
5
Press
to select the type of step.
6
Adjust the hour of the second step with
and
. If you chose
to add another step to the program earlier, you will also be
asked to adjust the hour of the comeback step.
7
Press
to proceed to the next program step.
8
Choose the type of step you want to program next. Again, you
can choose to add another step to the program, or to conclude
the program for that day.
9
Repeat steps 4-6 for as many steps you would like to add in
your program.
10
Press
after the last step has been adjusted to save the
program.
Result:
"Copy" is visible on the display.
11
Use
and
to select either:
▪ "
no
" followed by
to modify the program for the following
day.
▪ "
yes
" followed by
to copy the program to the following
day(s). Use
and
to select the day(s) and press
to
confirm.
12
Define or copy the program for all days of the week and press
on the last day (7=Sunday).
Result:
"
Save
" appears on the room thermostat display, and
the
LED blinks green.
13
Press
to save the user-defined program. To cancel instead,
press
.
Result:
The room thermostat returns to automatic mode, following
the user-defined program that was created.
3.2.6
Timer mode
Timer mode is used to set a fixed temperature setpoint for only a
specific period of time. When the timer runs out, the room thermostat
returns to the mode that was previously active.
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