Mechanical installation
4
j
| BA 14.0190 - EN | 02/2007
20
10
9
7
KL-BFK46825-010-C.iso
Fig. 8
Checking the air gap s
Lü
s
Lürated
9
Threaded sleeves
7
Stator
10
Allen screws
6. Tighten the screws (10) evenly (for torques see table chapter 3.3 and Fig. 8).
7. Check the air gap ”s
Lürated
” near the bolts (10) by means of the thickness gauge
(”s
Lürated
” see table chapter 3.3 and Fig. 8).
+
-
10
9
7
KL-BFK46825-010-b.iso
Fig. 9
Air gap adjustment
7
Stator
10
Allen screw
9
Threaded sleeves
If the air gap is too large or small, readjust ”s
Lürated
” as follows:
8. Unbolt screws (10).
9. Slightly turn threaded sleeves (9) using a spanner.
– If the air gap is too large, screw them into the stator (7).
– If the air gap is too small, screw them out of the stator (7).
–
1
/
6
turn changes the width of the air gap by approx. 0.15mm.
10. Tighten the screws (10) (for torques see chapter 3.3).
11. Check air gap again and, if necessary, repeat the adjustment.
