Information On The Function Check Main Menu; Information On The Lock Screen Main Menu - Bosch Control 8313 Service Instructions For Contractors

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Information on the function check main menu

The Function test provides the option of provisionally activating system
components (e.g. pumps) individually for testing purposes.
The operating condition of the activated system component
(On, Off, Temperature) is displayed.
If the Function test is activated, normal operation throughout the entire
system is interrupted. All settings are saved.
As soon as the Function test has ended, the system resumes operation
with the current settings.
The displays depend on which modules are installed. Depending on the
current operating conditions, there may be a time delay between
demand and display.
NOTICE:
Heating system damage due to disabled functions.
A supply of heat from the heating system cannot be ensured for the
duration of the Function test. The control system disables all functions.
To prevent damage to the heating system:
▶ Exit Function test once the test is complete.
Example for Function test DHW
▶ Call up Service menu ( Chapter 6.8, page 14).
▶ Tap the field.
The prompt Would you like to start the function test now?
appears.
▶ Tap Yes field.
The functions in which a Function test can be performed are displayed
for selection.
▶ Tap Domestic hot water.
The menu overview is displayed.
You can switch a system component by tapping On or Off. You can adjust
a system component by tapping Open or Closed. The values of the
connected sensor or modulation are displayed.
1 2
Off
Off
5 4
Fig. 33 DHW Function test
[1] Cylinder primary pump
[2] Circulation pump
[3] Off/On
[4] Cylinder primary pump status
[5] Circulation pump status
Once the Function test is complete, the activated system components
are switched back off.
Control 8313 – 6720859567 (2017/03)
3
On
On
0 %
0 %
12:00
0010008709-001
Information on the function check main menu
18

Information on the lock screen main menu

The Main menu or the Service menu can be protected by a 4-digit
password.
When Main menu is set, the entire control unit is locked.
With the Service menu (Service) setting, the service menu is protected
from unauthorised access.
The default password is 0000.
To activate the block:
▶ Tap on the service menu symbol Lock screen > On > Save.
▶ Tap Service and Save.
▶ Tap Reset.
▶ Enter Old password. Enter 0000 the first time the block is activated.
▶ Enter New password and Confirm password.
▶ Tap Save.
If the password is lost, the block can only be removed by customer
service.
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