WITTUR WSG-TB.3 series, Operating Instructions Manual

Page: 121 / 148

Mechanical installation
INTORQ | BA 14.0210 | 12/2016 25
4.4.3 Check the air gap
Fig. 9 Checking "s
L
"
1. Check the air gap "s
L
" near the bolts (10) using a feeler gauge and compare the values to the values for
"s
LN
" in the table ( 15).
If "s
L
" ( 15) is not within the tolerance, readjust the air gap.
1.1 Stator 6 Flange 10 Cylinder head bolt
2 Armature plate 9 Sleeve bolt
15 End shield
NOTICE
Do not insert feeler gauge more than 10 mm between armature plate (2) and stator (1.1)!