Technical data

8
Inthisbookletyouwillndusersandservicinginstructionsofyournew
Harmony – D digital screen combination boiler and some useful infor-
mation and technical data about it. Harmony combination boilers are
the results of development, production and marketing experience, which
have resulted in the current highly efcient and user-friendly models.
Thecompactsizeandpleasingappearanceenablethemtobettedin
a wide range of locations. Despite its compactness, all inner pipe-work
and components are designed to allow easy access for the service en-
gineer.
The appliance is suitable for sealed systems only.
Our authorized seller and services will give you the enough information
about use and maintenance after setting up the boiler. You can ask any
further question to them. Our experts will be glad to answer your ques-
tions.
Inordertousetheboilerinsafe,highefciencyandeconomicwayfor
a long life period; please read these instructions carefully and obey the
safety rules and warnings.
In addition to the users instructions in this booklet, there are also techni-
cal data and introductory information about the boiler.
Read the instructions and other labels carefully, before starting the
boiler.
Take into consideration all the warnings.
Do not handle the parts of the boiler in a different way than speci-
ed in the instructions.
USER INSTRUCTIONS
1. Introduction