Fossil Fuel Fan Control; Reversing Valve Energize Method - Bosch BCC100 Settings Manual

1.5.10.5 Fossil Fuel Fan Control

This feature allows the user to decide which device controls the fan. When
Appliance is selected there will be no Fan calls (G calls) from the thermostat during
heating.
 Options: Appliance and Thermostat
 Default: Appliance
1. Main Menu
2. System Settings
3. Unit Confi guration
4. Heat Type (Select Fossil Fuel)
5. Select Appliance or Thermostat
Figure 42
Bosch Connected Control BCC100 Thermostat (01.2022)

1.5.10.6 Reversing Valve Energize Method

Based on user selection, this parameter is used to set the reversing valve logic,
based on heat pump design, to control the fl ow of refrigerant.
Selecting cool will energize the reversing valve during cooling operations (O).
Selecting heat will energive the reversing valve during heating operations (B).
 Options: Cool and Heat
 Default: Cool
1. Main Menu
2. System Settings
3. Unit Confi guration
4. Heat type (Select Heat Pump)
5. Select Setup
OR
1. Main Menu
2. System Settings
3. Unit Confi guration
4. Heat type (Select Dual Fuel)
5. Select Setup
6. Heat Pump
Figure 43
Advanced Settings Guide
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