Set The Set Room Temperature; Setting The Ventilation Level - Bosch Cr 11 Operation Manual

Set the set room temperature

1 2 3
11
Fig. 2 Symbols in the display
Symbol for
[1] Electrical reheater /
compressor
[2] Service menu
[3] Cooling mode
[4] Adjustment
[5] Time program
[6] Fault
[7] Burner in operation
[8] Unit kWh
[9] Confirmation
[10] Exit menu
[11] Temperature display in standard display: currently
Table 2 Explanation of symbols
4
4 5 6
0010044015-001
Comment
For warm-air heating: the
electric reheater is in
operation.
For heat pumps: the
compressor is in operation.
The display shows settings
from the service menu.
Only for heat pumps with
cooling function; indicates that
the prerequisites for cooling
mode are fulfilled  Chapter 5
on page 5
Flashing: value can be changed
Lights up continuously: value
has been changed
When used as a remote control:
the system operates according
to a set time program.
 Chapter 7 on page 6
only for wall mounted gas
condensing boilers
for energy consumption display
Indicates a successful action.
You exit the current menu by
pressing in the selector.
measured room temperature
3 Set the set room temperature
If the CR 11 (H) control unit is assigned to a heat source, the set
room temperature can be set on the CR 11 (H):
7
▶ Turn the selector until the desired set room temperature is
shown in the display.
The display changes to the standard display after 5 seconds
8
and shows the measured room temperature.
9
10
4

Setting the ventilation level

If the CR 11 (H) control unit is assigned to a ventilation unit, the
ventilation level can be set on the CR 11 (H):
▶ Turn the selector until the desired setting is shown in the
display.
– : switch off
– ... : ventilation level 1 to ventilation level 4
– : automatic mode as required
– : automatic mode as per time program (only in
combination with a control unit with time program)
– : sleep timer (operation with ventilation level 1 for 2
hours)
– : sleep timer (operation with ventilation level 4 for
15 minutes)
– : exhaust air only (time-limited)
– : party ventilation (operation with ventilation level 4
for 8 hours)
– : fireplace function (operation with supply air
connection for 10 minutes)
– : filter change (confirm filter change by pressing)
The display changes to the standard display after 5 seconds
and shows the current ventilation level.
If appears on the display:
▶ Change filter and confirm filter change by pressing the
selector.
CR 11 (H) – 6721860309 (2023/05)