18.4 COMBUSTION PARAMETERS
discharge circuit (A), and allows monitoring of the quality of the combustion products and
allowing checking of any recycling of the combustion products in case of coaxial pipelines.
oxygen O
or carbon dioxide CO
2
carbon monoxide CO concentration.
The temperature of the comburent air must be measured on the test point located on the air
B) by inserting the measurement sensor by about 9 cm (C).
To enable the " CHIMNEY SWEEPER
19. THERMAL FUSE REPLACEMENT OF HEAT EXCHANGER
the safety thermostat. Its function is to protect the exchanger from overheating in case of insulation failure. When this occurs the
device appears on the display the anomaly E110. If the cause is due to the rupture of the isolation it is necessary to remove the
heat exchanger and replace the rear isolation and the thermal fuse.
7115213.01 (4-10/14)
concentration
2
B),
40