DE DIETRICH BSL 200...400 - BESL 200...400 - Manual (Page 2)

Contents
1 Introduction ................................................................................................4
1.1 Symbols used .......................................................4
1.1.1 Symbols used in the manual ...................................4
1.1.2 Symbols used on the equipment .............................4
1.2 Abbreviations ........................................................4
1.3 General ..................................................................5
1.3.1 Manufacturer’s liability .............................................5
1.3.2 Installer’s liability .....................................................5
1.3.3 User’s liability ..........................................................5
1.4 Homologations ......................................................6
1.4.1 Certifications ...........................................................6
2 Safety instructions and recommendations ..............................................7
2.1 Safety instructions ...............................................7
2.2 Recommendations ................................................7
3 Technical description ................................................................................9
3.1 Solar domestic hot water calorifier .....................9
3.2 Control panels .....................................................10
3.2.1 Description of the keys ..........................................10
3.2.2 Description of the display ......................................11
4 Operating the appliance ..........................................................................13
4.1 Reading out measured values ...........................13
4.1.1 Resetting the values to zero ..................................13
4.2 User settings .......................................................14
4.2.1 Setting the time .....................................................14
4.2.2 Force back-up .......................................................14
4.2.3 Modifying the back-up authorisations ....................14
4.2.4 In the event of prolonged absences ......................14
4.3 Setting the DHW calorifier outlet
temperature .........................................................15
4.3.1 Programming and setting the electrical back-
up ..........................................................................15
4.3.2 Setting the thermostatic mixing valve ....................16
1 14/10/2013 - 300028413-001-02