User manual ATAG iC, iS and iR-Range
3
1 Introduction
These operating instructions describe the functioning and the operating of the ATAG
i-Range boilers. This manual is for the end user. For installation and servicing there is an
installation & servicing instructions manual for the installer.
Read this manual fully before operating the boiler. In case of doubt or errors contact your
installer.
ATAG Heating Technology Ltd reserves the right to change the specifications and
dimensions without prior notice.
Work on the boiler must be carried out by a competent person, (Ref: Gas Safe Register)
using correctly calibrated instruments with current test certification.
When replacing parts use only ATAG Service parts.
Contact details for ATAG Heating Technology Ltd can be found on the back page of this
manual.