18
EN
SAFETY WARNINGS AND REGULATIONS
For the "SAFETY WARNINGS AND REGULATIONS" please refer to the information provided in the relevant section of the
"INSTALLATION AND MAINTENANCE MANUAL".
SYMBOLS
a
DANGER
To indicate actions which, if not carried out correctly,
can result in injury of a general nature or may damage
or cause the appliance to malfunction; these actions
therefore require particular caution and adequate
preparation.
f
DANGER
To indicate actions which, if not carried out correctly,
could lead to injury of an electrical nature; these
actions therefore require particular caution and
adequate preparation.
d
IT IS FORBIDDEN
To indicate actions which MUST NOT BE carried out.
m
CAUTION
To indicate particularly important and useful
information.
CONTENTS
1 PUTTInG InTO ServICe
19
1.1 Preliminary checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1.2 Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
1.3 Adjusting the delivery temperature . . . . . . . . . . . . . . . . 19
1.4 Adjusting the domestic hot water temperature . . . . . . 19
1.5 Fault / malfunction codes . . . . . . . . . . . . . . . . . . . . . . . . 20
2 SHUTDOWn
20
2.1 Temporary shutdown. . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.2 Preparing for extended periods of disuse . . . . . . . . . . . 20
3 MaInTenanCe
21
3.1 Adjustments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.2 External cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.2.1 Cleaning the cladding. . . . . . . . . . . . . . . . . . 21
4 DISPOSaL
21
4.1 Disposal of the equipment (European Directive
2002/96/CE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21