❒ Insert the shaft on the opposite side and mount the flap plates
❒ Open the bypass flap on the lower shaft, close the filter flap on the upper shaft
❒ Install the drivers on the shafts
5
4
3
2
1
5
4
3
2
1
❒ Set the adjustment plate on the side of the raw gas inlet (A) one step up (step 1)
❒ Set the adjustment plate on the rear side one step down (step 2)
NOTICE! If the central connections (B) are used, place both locking plates on the top
step (step 1)!
❒ Assembling the covers
❒ Slide both washers and silicone foam seal onto the shaft and fix with retaining
bracket
❒ Insert previously removed thermal insulation
❒ Position the shaft bypass flap to the left stop
❒ Push the drive of the bypass flap onto the shaft so that the direction of rotation left
("L") is visible
Assembly
5
Adapting the electrostatic precipitator system (if required)
Installation and Operating Instructions EF 250-500 | M2140120_en
29
