Drazice OKC 100 NTR/HV, Operating And Installation Manual

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CONTENTS
1 PRODUCT TECHNICAL SPECIFICATION ....................................................................................................... 3
1.1 FUNCTION DESCRIPTION ................................................................................................................... 4
1.2 ADVICE FOR CUSTOMERS .................................................................................................................. 4
1.2.1 HOT WATER CONSUMPTION ..................................................................................................... 4
1.2.2 ENERGY SAVING ......................................................................................................................... 4
1.2.3 EMERGENCY POWER CONSUMPTION ....................................................................................... 4
1.3 DESIGN AND GENERAL HEATER DIMENSIONS ................................................................................... 5
2 OPERATION AND FITTING INSTRUCTIONS ............................................................................................... 11
2.1 OPERATING CONDITIONS ................................................................................................................ 11
2.2 WALL MOUNTING ............................................................................................................................ 11
2.3 PLUMBING FIXTURE ......................................................................................................................... 13
2.4 ELECTRICAL INSTALLATION .............................................................................................................. 15
2.4.1 GENERAL INFORMATION FOR ELECTRICAL INSTALLATION ..................................................... 15
2.5 OPERATION ...................................................................................................................................... 16
2.6 FIRST COMMISSIONING ................................................................................................................... 16
2.7 PUTTING OUT OF SERVICE, DISCHARGE .......................................................................................... 17
2.8 INSPECTION, MAINTENANCE & CARE FOR THE APPLIANCE ............................................................ 18
2.9 MOST FREQUENT FUNCTION FAILURES AND THEIR CAUSES .......................................................... 18
3 OPERATION OF THERMOSTAT ................................................................................................................. 20
3.1 SERVICING ........................................................................................................................................ 20
3.1.1 OPERATING DEVICES OF THE HEATER ..................................................................................... 20
3.1.2 TEMPERATURE SETTING .......................................................................................................... 21
4 IMPORTANT NOTICES .............................................................................................................................. 22
4.1 INSTALLATION REGULATIONS .......................................................................................................... 22
4.2 TRANSPORT & STORAGE INSTRUCTIONS ........................................................................................ 22
4.3 DISPOSAL OF PACKAGING MATERIAL AND NON-FUNCTIONING PRODUCT .................................... 23
5 PRODUCT ACCESSORIES .......................................................................................................................... 23