Table Of Contents - Dražice OKHE 80-SMART Operating And Installation Manual

CONTENTS
1 technical specification of product ............................................................................................................ 5
1.1 Function description ....................................................................................................................... 5
1.2 ADVICE FOR CUSTOMERS ................................................................................................................ 5
1.2.1 Hot water consumption .............................................................................................................. 5
1.2.2 Energy saving .............................................................................................................................. 5
1.2.3 Emergency power consumption ................................................................................................. 5
1.3 design and general heater dimensions ........................................................................................... 6
2 OPERATION AND FITTING INSTRUCTIONS ................................................................................................ 7
2.1 Operating conditions ....................................................................................................................... 7
2.2 WALL MOUNTING ........................................................................................................................... 8
2.3 PLUMBING FIXTURE ........................................................................................................................ 8
2.4 Electric wiring .................................................................................................................................. 9
2.4.1 ELECTRIC INSTALLATION gENERAL INFORMATION ..................................................................... 9
2.4.2 METHODS OF ELECTRONIC THERMOSTAT CONNECTION.......................................................... 10
2.5 FIRST HEATER COMMISSIONING ................................................................................................... 13
2.6 Putting out of service, discharge ................................................................................................... 14
2.7 Inspection, maintenance & care for the appliance ....................................................................... 14
2.8 MOST FREQUENT FUNCTION FAILURES AND THEIR CAUSES ......................................................... 15
3. OPERATION OF Thermostat .................................................................................................................... 15
3.1 OperatinG MODES......................................................................................................................... 16
3.1.1 NORMAL ................................................................................................................................... 16
3.1.2 HDO .......................................................................................................................................... 16
3.1.3 ECO ........................................................................................................................................... 16
3.1.4 Smart ........................................................................................................................................ 16
3.1.5 Smart HDO ................................................................................................................................ 16
3.1.6 prog/Antifrost ........................................................................................................................... 16
3.1.7 Stop ........................................................................................................................................... 16
3.2 DISPLAY ......................................................................................................................................... 17
3.3 CONTROL ....................................................................................................................................... 18
3.3.1 thermostat MODE settinG ........................................................................................................ 18
3.3.2 STANDARD DISPLAY MODE ....................................................................................................... 19
3.3.3 setting MODE ............................................................................................................................ 19
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