Centrometal PelTec 12-48 Technical Instructions page 71

13. ADDITIONAL
13.1 EXTERNAL CONTROL
Only authorized serviceman can enable external control ("installation menu") only in the following
configurations:
Configuration 4:
Configuration 6:
Configuration 8:
Configuration 9:
Configuration 10:
Configuration 11:
Configuration 14:
When external control is connected and configured in "installation" menu, symbol
appears in main screen.
or
The boiler must be switched on in the usual way otherwise external control
will have no effect, even if external control request burner work.
Maintenance
Temperature
Operation Date & Time
Installation
Statistic
Technical instructions REGULATION PelTec / PelTec-lambda
BUF
BUF--IHC
BUF--DHW
BUF--IHC||DHW
CRO
CRO/BUF
BUF--IHCX2
120°C
80°C
0
>1M
0%
External control doesn't
request burner work
History
Schedule
Display File
Info Regulator
External control connected to:
30%
60°C
70°C
50°C
or
IMPORTANT!
Maintenance
Operation
Statistic
Table of resistances
S6
S6
S6
S6
S6
S9
S6
External control request
burner work
Temperature Schedule
S TA R T?
Date & Time Display
Instalacija Installation Info
/
History
File
Regulator
71