Probe-Electrode Position; Gas Butterfly Valve - Riello 20074125 Installation, Use And Maintenance Instructions

5.8

Probe-electrode position

Check that the probe and the electrode are placed
as in Fig. 16, according to the dimensions indicat-
ed.
WARNING
RS 410-510-610/M BLU
RS 310/M BLU
20071251
5.9

Gas butterfly valve

If necessary, replace the gas butterfly valve. The correct position
is shown in Fig. 17.
20079034
Installation
Probe
Electrode
Place in line with the hole
YES
20078516
22 GB
Fig. 16
NO
Fig. 17