TABLE OF CONTENTS
1. CAUTIONS.........................................................................................................................................2
2. PRODUCT INTRODUCTION .............................................................................................................4
3. UNIT INSTALLATION .........................................................................................................................8
4. METHODS OF USING .......................................................................................................................17
5. MAINTENANCE .................................................................................................................................21
6. TROUBLESHOOTING .......................................................................................................................21
TITLE PAGE
1
The heater corresponds to requirements of CE standard, and
accord with the following directives:
(EU)2016/426 ;legal Facilities directives of the Member
States for Natural Gas Installation.
2014/30/EU ; Directives for the electromagnetic
compatibility.
EN 26; water heaters in the sanitary equipped with atm
ospheric gas burner with natural gas as fuel.
EN 50165;non-electronicelectrical apparatuses for
home use and other similar uses.
EN 55014;electromagnetic compatibility. Requirements
of electromagnetic appliances,
electronic tools and other
similar apparatuses.
EN 610
00-3; Electromagnetic compatibility (CEM)
EN 60335-1; non-electronic heating apparatuses for
home
use a
nd other similar uses