Installation
Adjusting the gearbox motor
11
5. Push the flange bearing onto the drive shaft stub
and fix it with four M8 hex nuts to the threaded
rods.
4.2
Adjusting the gearbox motor
1. Remove the guard plate from the drive motor by
removing two M5 x 8 round head screws.
2. Remove the M8 x 16 hex screw, the washer, the
activation plate and the short spacer from the drive
shaft stub.
3. Install the drive shaft stub of the flue gas recircula-
tion unit with an M8 x 35 hex screw and an M8 self-
locking hexagonal nut.
