Bosch CW 800 - Heat source settings; Adapting settings for heating system automatic mode

6 720 820 872 (2016/12)CR 400 | CW 400 | CW 800
Commissioning | 19
4.4 Overview of the service menu
5 Commissioning
5.1 Overview of the commissioning steps
1. Mechanical design of the system (observe instructions for
all assemblies and components)
2. Initial charging with fluids and tightness test
3. Electrical wiring
4. Coding of the modules (observe instructions of the
modules)
5. Switch on the system
6. Vent the system
7. Set the maximum flow and DHW temperature at the heat
source (observe the operating instructions of the heat
source)
8. Commissioning of the remote controls (observe the
operating instructions of the remote control)
Menu Purpose of the menu Page
Commissioning Check and, if necessary, adjust Start configuration wizard and the most
important system configuration settings.
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Central
heating
settings
1)
1) Limited use depending on the heat source used.
System data The settings that apply to the entire heating system, e.g. minimum outside
temperature and building type. Additional settings for heating circuit 1 and DHW
system I are available in this menu (if directly connected to the heat source).
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Boiler data
2)
2) Only available if no cascade module (e.g. MC 400) is installed.
Product-specific settings for the installed heat source, e.g. pump characteristic
map or pump run-on time.
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Heating
circuit 1 ... 8
Heating circuit-specific settings of the installed heating circuits 1 to 8, e.g. frost
protection and heating curve.
32
Screed drying Configurable program for drying new screed with underfloor heating system. 39
DHW
settings
1)
DHW system I or
II
Separate setting options for two DHW systems, e.g. maximum DHW temperature,
time for the thermal disinfection and configuration of the DHW circulation pump.
41
Solar settings If a solar system is installed: see technical documentation for solar modules. 44
Hybrid settings If a hybrid system is installed: see technical documentation for hybrid system. 44
Cascade settings If a cascade module is installed to control several heat sources: see technical
documentation for cascade module.
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Diagnosis
1)
System diagnosis:
• Perform function test of individual actuators (e.g. pumps).
• Compare set and actual values.
• Display current faults and the fault history.
• Display the software versions of all BUS nodes.
Additional functions:
• Define maintenance intervals.
• Reset different settings.
• Calibrate room temperature sensor and clock.
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Table 7 Overview of the service menu
System schematics are available in the
installation and maintenance instructions of
the MM 100/MM 200 and MS 100/MS 200
modules. Other examples can be found in the
technical guide.