Sime BRAVA SLIM HE 25 T ErP Manual De Instalación Y Mantenimiento página 64

RANGE
MODEL
Brava Slim HE 25 T ErP
COMPLIANCE
Our company declares that Brava Slim HE 25 T ErP boilers comply
with the following directives:
- Gas Appliances EU Regulation 2016/426
- Boiler Efficiency Directive 92/42/EEC
- Low Voltage Directive 2014/35/EU
- Electromagnetic Compatibility Directive 2014/30/EU
- Ecodesign Directive 2009/125/EC
- Regulation (UE) N. 811/2013 - 813/2013
- Energy Labeling Directive 2010/30/CE
Please refer to the technical data plate for the serial number
and year of manufacture.
SYMBOLS
a
WARNING
To indicate actions which, if not carried out correctly,
can result in injury of a general nature or may damage
or cause the appliance to malfunction; these actions
therefore require particular caution and adequate
preparation.
f
ELECTRICAL HAZARD
To indicate actions which, if not carried out correctly,
could lead to injury of an electrical nature; these
actions therefore require particular caution and
adequate preparation.
d
IT IS FORBIDDEN
To indicate actions which MUST NOT BE carried out.
m
CAUTION
To indicate particularly important and useful
information.
64
CODE
8114598
1312
TABLE OF CONTENTS
1 DESCRIPTION OF THE APPLIANCE
1.1 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
1.2 Check and safety devices . . . . . . . . . . . . . . . . . . . . . . . . 65
1.3 Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
1.3.1 Technical Data Plate. . . . . . . . . . . . . . . . . . . 66
1.4 Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
1.5 Technical features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
1.6 Main water circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
1.7 Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
1.8 Expansion vessel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
1.9 Circulation pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
1.10 Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
1.11 Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
2 INSTALLATION
2.1 Receiving the product . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
2.2 Dimensions and weight. . . . . . . . . . . . . . . . . . . . . . . . . . 73
2.3 Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
2.4 Installation room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
2.5 New installation or installation of a replacement
appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
2.6 Cleaning the system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
2.7 Water system treatment . . . . . . . . . . . . . . . . . . . . . . . . . 74
2.8 Boiler installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
2.9 Plumbing connections. . . . . . . . . . . . . . . . . . . . . . . . . . . 75
2.9.1 Plumbing accessories (optional) . . . . . . . . . 75
2.10 Condensate outlet/collection . . . . . . . . . . . . . . . . . . . . . 75
2.11 Gas supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
2.12 Smoke outlet and combustion air inlet . . . . . . . . . . . . . 76
2.12.1 Coaxial duct (Ø 60/100mm and Ø 80/125mm) 77
2.12.2 Separate ducts (Ø 60mm and Ø 80mm) . . . 77
2.13 Electrical connections. . . . . . . . . . . . . . . . . . . . . . . . . . . 78
2.13.1 External sensor. . . . . . . . . . . . . . . . . . . . . . . 79
2.13.2 Chrono-thermostat or Air Thermostat . . . . 80
2.13.3 EXAMPLE of use of the command/control
device on some types of heating systems. . 80
2.14 Refilling or emptying. . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
2.14.1 REFILL operations . . . . . . . . . . . . . . . . . . . . 81
2.14.2 EMPTYING operations . . . . . . . . . . . . . . . . . 81
3 COMMISSIONING
3.1 Preliminary operations . . . . . . . . . . . . . . . . . . . . . . . . . . 82
3.2 Before commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . 82
3.2.1 Automatic self-calibrating procedure . . . . . 82
3.3 Parameter setting and display . . . . . . . . . . . . . . . . . . . . 83
3.4 List of parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
3.5 Display of operating data and counters. . . . . . . . . . . . . 85
3.6 Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
3.6.1 Chimney sweeper function. . . . . . . . . . . . . . 86
3.7 Gas conversion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
4 MAINTENANCE
4.1 Adjustments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
4.2 External cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
4.2.1 Cleaning the cladding. . . . . . . . . . . . . . . . . . 88
4.3 Cleaning the inside of the appliance . . . . . . . . . . . . . . . 88
4.3.1 Removing components. . . . . . . . . . . . . . . . . 88
4.3.2 Cleaning the burner and the combustion
chamber . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
4.3.3 Checking the ignition/detection electrode . 89
4.3.4 Final operations . . . . . . . . . . . . . . . . . . . . . . 89
4.4 Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
4.4.1 Checking the smoke duct. . . . . . . . . . . . . . . 89
4.4.2 Checking the expansion vessel pressure . . 89
4.5 Unscheduled maintenance . . . . . . . . . . . . . . . . . . . . . . . 90
4.6 Malfunction codes and possible solutions . . . . . . . . . . 90
4.6.1 Maintenance request . . . . . . . . . . . . . . . . . . 91
EN
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