Fusion Hybrid Gas Condens
50
15
SAFETY INTERLOCKS
The module's electronic control system may activate the following safety interlocks to stop the
module's operation. When any of these interlocks occurs, the module stops working and an interlock
code appears on the display.
If any of the following operating interlocks are repetitive, turn off the module and
contact nearest official SAT.
15.1
Temperature safety interlock
When this interlock occurs, the code
"E07"
and the error indicator symbol appear on the display.
The burner will switch off and stop heating the installation.
This occurs when the module exceeds a temperature of 100ºC. To unlock it, wait until the module
temperature drops to 85ºC and press the
RESET
button..
15.2
Burner interlock
When this interlock occurs, the code
"E06"
and the error indicator symbol appear on the display.
The burner will switch off and stop heating the installation.
This occurs as a result of an anomaly in the burner or in the fuel installation. To unlock, press the
RESET
button..
15.3
Low pressure interlock
When this interlock occurs, the code
"E02"
and the error indicator symbol appear on the display.
The burner and the module circulation pump will switch off, cutting off the heating and water flow
to the installation.
This occurs when the module pressure drops to below 0.05 MPa (0.5 bar), preventing the module
from functioning when the water is drained from the installation, due to either leakage or
maintenance operations. To unlock, press the
RESET
button..
