Buderus RC35 - Guide to Instructions for Buderus Logamatic EMS RC35; Explanation of Symbols and Safety Instructions; Principles of Operation for the RC35; Operation with the User Menu

Contents
RC35 programming unit - Technical specifications are subject to change without prior notice.
3
6 Entering system settings (Service menu – Settings) 22
6.1 System data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6.1.1 Building type ("damping" of outside temperature) . . . . . . . . 23
6.1.2 Minimum ("lowest expected") outside temperature . . . . . . . . 24
6.2 Boiler data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
6.3 Heating circuit data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.3.1 Assignment of programming unit / remote control
unit in the software . . . . . . . . . . . . . . . . . . . . . . . . . 30
6.3.2 Control mode (outside temp. controlled / room influence) . . . . 30
6.3.3 Heating characteristics . . . . . . . . . . . . . . . . . . . . . . . 31
6.3.4 Reduction modes (night setback) . . . . . . . . . . . . . . . . . 32
6.3.5 Frost protection . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6.4 Domestic hot water (DHW) . . . . . . . . . . . . . . . . . . . . . . . . 35
6.5 Solar data (not with UBA1.x) . . . . . . . . . . . . . . . . . . . . . . . 37
6.6 RC35 calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
6.7 Contact data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
7 Diagnosis 40
7.1 Function test (not with UBA1.x) . . . . . . . . . . . . . . . . . . . . . . 40
7.2 Monitor value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
7.3 Error message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
7.4 Htg. charact. curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
7.5 Versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
8 Servicing 43
9 Reset 44
10 Troubleshooting 45
Index 51