Sime Brava One 25 OF ErP User Manual

58
EN
RANGE
MODEL CODE
Brava One 25 OF ErP - (G20) 8112182
Brava One 25 OF ErP - (G30/G31) 8112183
COMPLIANCE
Brava One OF ErP boilers comply with:
– Gas Appliances Directive 2009/142/EC
– Boiler Efficiency Directive 92/42/EEC
– Low Voltage Directive 2006/95/EC
– Electromagnetic Compatibility Directive 2004/108/EC
– Thermal efficiency
– "Low temperature" class
– Class NOx 3 (< 150 mg/kWh)
1312
Please refer to the technical data plate for the serial number
and year of manufacture.
EC DECLARATION OF CONFORMITY
In accordance with "Gas Appliances" Directive 2009/142/EC,
"Electromagnetic Compatibility" Directive 2004/108/EC, "Boiler
Efficiency" Directive 92/42/EC and "Low Voltage" Directive
2006/95/EC, the manufacturer Fonderie SIME S.p.A., via Garbo
27, 37045 Legnago (VR),
DECLARES THAT the boiler models
Brava One OF ErP comply with the European Directives.
The Technical Manager
(Franco Macchi)
SYMBOLS
a
DANGER
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
DANGER
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.
TABLE OF CONTENTS
1 DESCRIPTION OF THE APPLIANCE 60
1.1 Characteristics ................................60
1.2 Check and safety devices ........................60
1.3 Identification ..................................60
1.3.1 Technical Data Plate................... 61
1.4 Structure .....................................62
1.5 Technical features ..............................63
1.6 Main water circuit ..............................64
1.7 Sensors.......................................64
1.8 Expansion vessel ...............................64
1.9 Circulation pump...............................65
1.10 Control panel ..................................65
1.11 Wiring diagram ................................66
2 INSTALLATION 67
2.1 Receiving the product ...........................67
2.2 Dimensions and weight..........................67
2.3 Handling ......................................67
2.4 Installation room ...............................67
2.5 New installation or installation of a replacement
appliance ... ......... ........ ......... ........ 68
2.6 Cleaning the system ............................68
2.7 Water system treatment .........................68
2.8 Boiler installation ..............................68
2.9 Plumbing connections...........................69
2.9.1 Plumbing accessories (optional) ......... 69
2.10 Gas supply ... .. .. .. .. .. .. .. .. .. .... .. .. .. .. .. .69
2.11 Smoke outlet and combustion air inlet . . . . . . . . . . . . . 69
2.12 Electrical connections...........................70
2.12.1 External sensor....................... 71
2.12.2 Chrono-thermostat or Air Thermostat . . . . 71
2.12.3 EXAMPLE of use of the command/control
device on some types of heating systems.. 71
2.13 Refilling or emptying............................72
2.13.1 REFILL operations . . .. ... .. .. ... .. .. .. 72
2.13.2 EMPTYING operations ................. 73
3 COMMISSIONING 74
3.1 Preliminary operations ..........................74
3.2 Before commissioning ..........................74
3.3 Parameter setting and display ....................74
3.4 List of parameters..............................75
3.5 Fault / malfunction codes........................76
3.6 Display of operating data and counters.............77
3.7 Checks and adjustments ........................77
3.7.1 Chimney sweep function ............... 77
3.7.2 Adjusting gas pressure at the nozzles..... 78
3.8 Gas conversion.................................79
3.8.1 Preliminary operations................. 79
3.9 Automatic calibration procedure . . . . . . . . . . . . . . . . . . 80
4 MAINTENANCE 83
4.1 Adjustments...................................83
4.2 External cleaning...............................83
4.2.1 Cleaning the cladding.................. 83
4.3 Cleaning the inside of the appliance . .. . .. . .. . .. . .. 83
4.3.1 Cleaning the heat exchanger ............ 83
4.3.2 Cleaning the burner . . . . . . . . . . . . . . . . . . . 83
4.3.3 Checking the ignition/detection electrode . 83
4.3.4 Final operations .............. . . . . . ... 84
4.4 Checks . .. .. .. .. .. .. .. .. .. .. .. ... .. .. .. .. .. .. .84
4.4.1 Checking the smoke duct............... 84
4.4.2 Checking the expansion vessel pressure . . 84
4.5 Unscheduled maintenance.......................84
4.6 Possible faults and solutions .....................84

Sime Brava One 25 OF ErP Specifications

General

Brand	Sime
Model	Brava One 25 OF ErP
Category	Boiler
Language	English