Drazice OKHE ONE20, Operating And Installation Manual

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CONTENTS
1 PRODUCT TECHNICAL SPECIFICATION ....................................................................................................... 4
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 ................................................................................... 6
2 PERATION AND FITTING INSTRUCTIONS ................................................................................................... 7
2.1 OPERATING CONDITIONS .................................................................................................................. 7
2.2 WALL MOUNTING .............................................................................................................................. 7
2.3 PLUMBING FIXTURES ......................................................................................................................... 8
2.4 ELECTRICAL INSTALLATION .............................................................................................................. 10
2.4.1 GENERAL INFORMATION FOR ELECTRICAL INSTALLATION ..................................................... 10
2.5 OPERATION ...................................................................................................................................... 10
2.6 FIRST COMMISSIONING ................................................................................................................... 11
2.7 PUTTING OUT OF SERVICE, EMPTYING ............................................................................................ 11
2.8 INSPECTION, MAINTENANCE & CARE FOR THE APPLIANCE ............................................................ 12
2.9 MOST FREQUENT FUNCTION FAILURES AND THEIR CAUSES .......................................................... 13
3 OPERATION OF THERMOSTAT ................................................................................................................. 14
3.1 TEMPERATURE SETTING .................................................................................................................. 14
4 IMPORTANT NOTICES .............................................................................................................................. 14
4.1 INSTALLATION REGULATIONS .......................................................................................................... 14
4.2 TRANSPORT & STORAGE INSTRUCTIONS ........................................................................................ 15
4.3 DISPOSAL OF PACKAGING MATERIAL AND NON-FUNCTIONING PRODUCT .................................... 15
5 PRODUCT ACCESSORIES .......................................................................................................................... 15