Ariston System A 24 RFF, System A 30 RFF manual Contents

3
CUSTOMER CARE Page
Guarantee ............................................................................................................................................................2
Statutory Requirements .......................................................................................................................................2
Contents ...............................................................................................................................................................3
INTRODUCTION ..................................................................................................................................................4
USER’S INSTRUCTION.......................................................................................................................................5
1CONTROL PANEL...........................................................................................................................................5
2 HOW TO USE .................................................................................................................................................6
Switching on ..........................................................................................................................................6
Time setting ............................................................................................................................................6
Heating ...................................................................................................................................................6
Burner ON................................................................................................................................................6
Stand by mode ........................................................................................................................................6
Switch OFF .............................................................................................................................................6
Anti freezing mode ..................................................................................................................................7
3 MAINTENANCE ..............................................................................................................................................7
4 GUARANTEE ..................................................................................................................................................7
5PRACTICAL INFORMATION...........................................................................................................................7
6 SETTING THE TIME CLOCK ..........................................................................................................................8
6.1 SETTING THE MECHANICAL CLOCKS .................................................................................8
6.2 SETTING THE DIGITAL CLOCK..............................................................................................9
INSTALLERS’ INSTRUCTIONS.........................................................................................................................11
7 DESCRIPTION...............................................................................................................................................11
8DIMENSIONS ................................................................................................................................................12
9HYDRAULIC DATA .......................................................................................................................................12
10 INSTALLATION REQUIREMENTS................................................................................................................13
11 INSTALLING THE BOILER............................................................................................................................17
12 CONNECTING THE FLUE.............................................................................................................................19
12.1 FITTING THE COAXIAL FLUE .............................................................................................................20
12.2 FITTING THE 5” FLUE ..........................................................................................................................20
12.3 FITTING VERTICAL FLUE....................................................................................................................22
12.4 FITTING THE TWIN FLUE....................................................................................................................23
13 ELECTRICAL CONNECTIONS .....................................................................................................................26
14 COMMISSIONING AND TESTING................................................................................................................32
14.1 INITIAL PREPARATION........................................................................................................................32
14.2 INITIAL START-UP................................................................................................................................32
14.3 ADJUSTING THE CO2..........................................................................................................................33
14.4 GAS CONVERSION..............................................................................................................................33
14.5 ADJUSTING THE MAXIMUM HEATING POWER................................................................................33
14.6 FITTING THE EXTERNAL SENSOR.....................................................................................................33
14.7 EXTERNAL SENSOR SET-UP..............................................................................................................34
14.8 COMPLETION.......................................................................................................................................34
14.9 OPERATIONAL CHECKS.....................................................................................................................34
14.10 INSTRUCTING THE END USER...........................................................................................................35
15 FITTING THE CASING..................................................................................................................................36
16 SEQUENCE OF OPERATION.......................................................................................................................37
CENTRAL HEATING MODE.................................................................................................................37
17 ADJUSTMENTS AND SETTINGS.................................................................................................................38
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