EN • 3
ENGLISHFRANCAISNEDERLANDSESpAñoLITALIANoDEuTSCH
664Y0200.C
WHO SHOULD READ THESE INSTRUCTIONS
These instructions should be read by:
- the specifying engineer
- the installer
- the user
- the service engineer
SYMBOLS
The following symbols are used in this manual
•The parts may only be replaced by genuine factory parts.
YouwillfindalistofthesparepartsandtheirACVreference
numberattheendofthisdocument.
•Thegasburnersarepresetinourfactoryforusewithnatural
gas
[equivalenttoG20].
•SpecificregulationapplicableinBelgium[forthegasburners]:
TheCO2level,theairandgasflowsandthegas/airratio
arefactoryset.Anyfieldadjustmentsofthosesettingsis
notallowedinBelgium.
•It is important to switch the boiler off beforecarrying out
anywork.
•Therearenouseraccessiblepartsinsidetheboilercasing.
APPLICABLE STANDARDS
The appliances carry the CE mark in accordance with the
standards in force in the various countries (European Directives
92/42/EC “Efficiency”, 90/396/EC “Gas appliances”).
They also carry the “HR+” label (Gas boilers).
WARNINGS
IF YOU SMELL GAS :
- Immediately isolate the gas supply.
- Open windows and doors to ventilate the area.
- Do not use any electrical appliances and do not operate any
switches.
- Immediately notify your gas supplier and/or your installer.
This documentation is part of the information delivered with the
appliance and must be given to the user and stored in a safe
place!
An approved installer must carry out the assembly, commissioning,
maintenance and repair of the system, in accordance with current
standards in force.
ACV shall not accept any responsibility for damage caused by
non-compliant location of the system or by use of the parts or
connections not approved by ACV for this application.
The manufacturer reserves the right to change the
technical characteristics and specification of its
productswithoutnotice.
Theavailabilityofsomeversionsandtheiraccessories
ismarketdependant.
RECOMMENDATIONS
•Please, carefully read this manual before installing and
commissioningtheboiler.
•Itisprohibitedtocarryoutanymodificationstotheinsideof
theappliancewithoutthemanufacturer’spriorandwritten
agreement.
•The product must be installed and serviced by trained
engineers,incompliancewithcurrentstandards.
•Any failure to follow instructions relating to tests and
test procedures may result in personal injury or risks of
pollution.
•Toguaranteesafeandcorrectoperationoftheappliance,it
isimportantto haveit serviced and maintainedeveryyear
byanapprovedinstallerormaintenancecompany.
•Incaseofanomaly,pleasecallyourserviceengineer.
•DespitethestrictqualitystandardsimposedbyACVduring
themanufacture,inspectionandtransportofitsappliances,
you might notice some errors. Please report immediately
anyfaulttoyourapprovedinstaller.
Riskofscalding
Essentialinstructionfor
thesafetyofpersons
andtheenvironment.
Dangerofelectrocution.
Essentialinstructionfor
thecorrectoperationof
theinstallation.
WARNINGS