Installation, Operation & Application Manual
Bosch 3H/2C Touch-TechnologyThermostat
| 3
Bosch Thermotechnology Corp.
|
08.2016
Data subject to change
Table of Contents
1 Key to symbols and safety instructions
4
1.1 Key to symbols
4
1.2 Safety
4
2 Thermostat speci
fi
cations and features
5
2.1 Thermostat Controls
5
2.2 Thermostat features
5
2.3 Package contents/tools required
5
2.4 Specifi cations
5
3 Installation
6
3.1 Removing existing thermostat
6
3.2 Battery installation and information
6
3.3 Installing thermostat
6
4 Wiring diagram
7
4.1 Terminal designator descriptions
7
5 System setup and con
fi
guration
8
5.1 Connection to the UPM
8
5.2 Confi guration of the UPM
8
5.3 Output chart
8
5.4 Confi guration and thermostat lock
8
5.5 Locking & unlocking thermostat
8
5.6 Changing the lock code
9
5.7 Confi guration mode
9
5.8 Confi guration Mode Settings
9
6 Mode of operation
13
6.1 Icon Functions
13
6.2 Operating Modes
14
6.3 Testing the Thermostat
15
6.4 Setting the Time and Date
15
6.5 Setting the program schedule
16
6.6 View screen options
16
6.7 Viewing fault codes
17
6.8 Schedule override
18
6.9 Setting the vacation timer
1
8
7 Factory preprogramming
19
8 Troubleshooting
20
