Drazice Okce 100, Operating And Installation Manual

Page: 2 / 16

- 2 -
CONTENTS
1 PRODUCT TECHNICAL SPECIFICATION ....................................................................................................... 4
1.1 FUNCTION DESCRIPTION ................................................................................................................... 4
1.2 PRODUCT DESCRIPTION .................................................................................................................... 4
1.3 DESIGN AND BASIC DIMENSIONS OF TANK ....................................................................................... 5
1.4 TECHNICAL PARAMETERS .................................................................................................................. 6
2 OPERATION AND FITTING INSTRUCTIONS ................................................................................................. 7
2.1 OPERATING CONDITIONS .................................................................................................................. 7
2.2 ELECTRICAL INSTALLATION ................................................................................................................ 7
2.2.1 ELECTRIC INSTALLATION FOR : OKCE 100 S/2.2 kW; OKCE 125 S/2.2 kW; ................................. 7
2.3 PLUMBING FIXTURE ........................................................................................................................... 8
2.4 PRESSURE LOSSES .............................................................................................................................. 9
2.5 CONNECTION OF INDIRECT TANK TO HOT WATER SYSTEM .............................................................. 9
2.6 EXAMPLES OF tankS CONNECTION.................................................................................................. 10
2.7 FIRST COMMISSIONING ................................................................................................................... 12
2.8 CLEANING OF TANK AND EXCHA NGE OF ANODE ROD .................................................................... 12
2.9 SPARE PARTS .................................................................................................................................... 13
3 OPERATION OF THERMOSTAT ................................................................................................................. 13
3.1 SERVICING ........................................................................................................................................ 13
3.1.1 OPERATING DEVICES OF THE HEATER ..................................................................................... 13
3.1.2 TEMPERATURE SETTING .......................................................................................................... 13
3.2 MOST FREQUENT FUNCTION FAILURES AND THEIR CAUSES .......................................................... 14
4 IMPORTANT NOTICES .............................................................................................................................. 15
4.1 INSTALLATION REGULATIONS .......................................................................................................... 15
4.2 DISPOSAL OF PACKAGING MATERIAL AND NON-FUNCTIONING PRODUCT .................................... 16