BLUEHELIX TECH RRT 28 C
184
EN
cod. 3541N260 - Rev. 01 - 10/2017
Replacing the circuit board
fig. 42
•
Disconnect the power supply and close the gas tap upstream of the valve.
•
After rotating the control panel lift the cover by operating on the tabs
“2”
.
Replacing the electrode and maintenance
fig. 43
•
Disconnect the power supply and close the gas tap upstream of the valve.
•
Electrically disconnect the electrode and remove it by undoing the screws
“1”
.
2
2
1
3
1