4.5.24 Fitting the temperature sensor under the moving grate
❒ Removing the blanking plug (1).
❒ Insert the immersion sleeve (2).
❒ Push the sensor (3) into the immersion sleeve.
❒ Position the heat insulation mat (4).
❒ Bend the clamp (5) over the insulation side panel.
❒ Lay the compensating wire (6) of the sensor in a loop and then lead it along the
cable duct to the control cabinet.
❒ Fit the cover (7).
4.5.25 Fitting the broad band probe and flue gas sensor
❒ Screw the bush (1) into the induced draught fan flange and finger tighten.
❒ Screw the broadband probe (2) into the bush (1) and tighten slightly using an Allen
key (22 mm).
❒ Screw in the brass bush (3) for the flue gas sensor (4).
❒ Push the flue gas sensor (4) in so that approx. 20 mm is still projecting from the
housing. Secure it in this position with the wing screw (5).
Installation
4
Installing the boiler
Installation Instructions | M0650314_en
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