Table Des Matières - Junkers 7 736 503 876 Mode D'emploi

Table of Contents
Table of Contents
1 Explanation of symbols and safety
instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
1.1 Key to symbols . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Safety instructions . . . . . . . . . . . . . . . . . . . . 3
2 Product information . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Determined use . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . 4
3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.1 Securing the terminal box on the heat pump 5
3.2 Connecting the communication cable to the
appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3.3 Connections for the temperature sensor in the
terminal box . . . . . . . . . . . . . . . . . . . . . . . . . .6
3.4 "Heat pump - solar system" connections . . 6
3.5 "Heat pump - floor standing boiler"
connections . . . . . . . . . . . . . . . . . . . . . . . . . .7
3.6 "Heat pump - photovoltaic system"
connections . . . . . . . . . . . . . . . . . . . . . . . . . .9
4 Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.1 Direct auxiliary system - solar or floor standing
boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
4.1.1 Defining the auxiliary system . . . . . . . . . . . 10
4.1.2 Setting the operating parameters for the
auxiliary system . . . . . . . . . . . . . . . . . . . . . 11
4.2 Photovoltaic system . . . . . . . . . . . . . . . . . . 12
4.2.1 Activate the photovoltaic auxiliary system 12
4.2.2 Setting the operating parameters for the
auxiliary system . . . . . . . . . . . . . . . . . . . . . 12
5 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5.1 Faults shown on the display . . . . . . . . . . . . 15
6 Temperature properties of the sensor NTC 10K . . 15
2 6 720 821 590 (2019/10)