STIEBEL ELTRON CNS Series - Buttons and Initial Setup; Set Time and Date (New Heater); Set Time and Date (Existing Heater)

Technical datasheet
Buttons
= menu
= plus
= minus
= OK
= standby
Step 1: Set today’s time and date (brand new heater)
1. Press the OK button ( = OK)
2. Use the plus and minus buttons to set the time
3. Press the OK button ( = OK) You will now a see a number at the top pf
the screen.
4. Use the plus and minus buttons to set the day of the week (1 = Monday,
2 = Tuesday etc.)
5. Press the OK button
6. Wait for the screen light to dim
Step 1: Set today’s time and date (if heater has been switched on
before)
7. Press the menu button ( = menu) until the time is displayed)
8. Press the OK button ( = OK) You will now a see a number at the top pf
the screen.
9. Use the plus and minus buttons to set the day of the week (1 = Monday,
2 = Tuesday etc.)
10. Press the OK button
11. Immediately use the plus and minus buttons to set the correct
time
12. Press the OK button
13. Wait for the screen light to dim