1 PREFACE
4
1
PREFACE
This "Installation, user and maintenance manual" is a guide to the installation and operation of the
AY Condensing Line base-mounted
gas boiler.
In particular, the manual deals with the AY00-120 model, hereinafter called "appliance", of the
AY Series
, and is intended for use by:
▶
final users for the operation of the appliance according to their own requirements;
▶
installation technicians (hydraulic and electrical) for the carrying out of a correct installation of the appliance and of the Direct
Digital Controller (DDC).
The manual also contains:
▶
a section that describes all the operations necessary for the “first start-up” and for the “gas change” of the appliance, as well as the
main maintenance operations;
▶
an "ACCESSORIES" section with a description of accessories available and their respective reference codes;
▶
(IN CASE) one or more APPENDIX sections in which are reported some "specific" information for a particular country.
Definitions, meaning of terms and icons
APPLIANCE: 4 star condensation boiler, Robur model "AY00-120".
CCI: "Comfort Control Interface" device. Not applicable.
DDC: digital control panel (Direct Digital Controller).
TAC: Technical Assistance Centre (authorised by Robur S.p.A.).
ACS: sanitary (domestic) hot water.
UTA: air handler.
The icons used in the manual have the following meanings:
= DANGER
= WARNING
= NOTE
= START OF OPERATING PROCEDURE
= REFERENCE to another part of the manual or other document
