13.3 Operating buttons
The figure below shows buttons used to operate the
timer.
B
C
A
Pos. Description
A
The - and + buttons are used to:
• Comfort and ECO mode override*
• Modify parameters in the settings menus
B
C
The OK button is used to:
• Toggle clock and program status*
• Enter and exit the settings menu**
• Confirm a setting
• Cancel holiday mode**
* Not in holiday mode
** Press and hold while in run mode
13.4 Start up
When starting up, the software version is shown in the
display for about 3 seconds. Then the timer enters run
mode.
The first time the timer is started, or after a factory
reset, the software requires the time and date to be set.
Software version
Current software version is displayed when the timer is
powered on.
Example:
I-163
Set time and date
When starting the timer for the first time, after a factory
reset, or after its been left without batteries too long,
the software requires the time and date to be set.
Use buttons - or + to change the value, press the OK
button to set the value and move to the next editable
value.
NOTE!
If no button is pressed for about 8 seconds,
the current values will be saved and the
software exits to run mode.
1. Set hours.
2. Set minutes.
3. Set 12 h or 24 h display of time.
4. Set day of the week (1 = Monday, 7 = Sunday).
5. Set day of the month.
6. Set month.
7. Set year.
8. Press OK to return to run mode.
Date and time can also be set in the settings menu.
See section 13.7 Settings for more information.
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UPONOR SMATRIX WAVE/WAVE PLUS
· INSTALLATION AND OPERATION MANUAL