Hoval UltraGas 2 - Table of Contents

1. Important notices ....................................................................................................................................4
1.1 Approved fuels ....................................................................................................................................................................4
1.2 Important addresses and telephone numbers....................................................................................................................5
1.3 System data .........................................................................................................................................................................6
1.4 Calculation basis .................................................................................................................................................................6
2. Safety .......................................................................................................................................................7
2.1 General safety instructions ................................................................................................................................................. 7
2.2 Intended use ........................................................................................................................................................................8
2.3 Explanation of the symbols ................................................................................................................................................8
2.3.1 Warnings ..........................................................................................................................................................................8
2.3.2 Warning symbols...............................................................................................................................................................8
2.3.3 Information ........................................................................................................................................................................9
3. Functional principle of the heating system .........................................................................................10
3.1 Structure of the heating system .......................................................................................................................................10
4. Control panel on heat generator ..........................................................................................................12
4.1 Overview of control panel .................................................................................................................................................12
5. Commissioning ..................................................................................................................................... 13
5.1 Checks prior to operation .................................................................................................................................................13
5.2 Switching the heat generator on ....................................................................................................................................... 13
5.3 Initial commissioning ........................................................................................................................................................13
6. Heating system control .........................................................................................................................14
6.1 Function of the TopTronic
®
E control ...............................................................................................................................14
6.2 Operating and display elements .......................................................................................................................................14
6.3 What to do if... ...................................................................................................................................................................16
6.4 Efficient control of the system ..........................................................................................................................................17
6.5 Individual day and week programs ...................................................................................................................................18
6.6 Start screen .......................................................................................................................................................................19
6.6.1 Elements of the start screen heat generator and living area ............................................................................................20
6.6.2 Optional start screen ....................................................................................................................................................... 22
6.7 Main settings .....................................................................................................................................................................24
6.7.1 Changing the room temperature ...................................................................................................................................... 24
6.7.2 Adapt hot water temperature ........................................................................................................................................... 25
6.7.3 Select heating circuit (if there are several) ......................................................................................................................26
6.7.4 Change the basic program (heating circuit) .....................................................................................................................26
6.7.5 Change active day program (heating circuit) ...................................................................................................................27
6.7.6 Change basic and day program (hot water) ..................................................................................................................... 28
6.7.7 Call up system information ..............................................................................................................................................30
6.7.8 Joint operation for heating and domestic hot water circuits ..............................................................................................30
6.8 Basic programs .................................................................................................................................................................31
6.8.1 Functions of the various basic programs .........................................................................................................................31
6.8.2 “Holiday” – enter return date ...........................................................................................................................................32
6.9 Week programs .................................................................................................................................................................. 34
6.9.1 Week program default settings ........................................................................................................................................ 34
6.9.2 Notes on personal week programs ..................................................................................................................................35
6.9.3 Week program operating elements .................................................................................................................................. 36
6.9.4 Adapt week program .......................................................................................................................................................37
6.9.5 Rename week program ...................................................................................................................................................39
6.9.6 Reset week program .......................................................................................................................................................41
6.10 Day programs / switching cycles ...................................................................................................................................... 43
6.10.1 Default settings for day programs / switching cycles ........................................................................................................43
6.10.2 Notes on personal day programs .....................................................................................................................................44
6.10.3 Party and absent ............................................................................................................................................................45
6.10.4 Day program / switching cycles operating elements ........................................................................................................47
2
4 219 321 / 03
TABLE OF CONTENTS