3
2x
5.
7.
4.
-25°
0°
+25°
1.
2.
A
0°
-25°
3.
6.
Note on step 4:
Ensure that tube holder brackets
A
do
not
become damaged.
Note on step 5:
If the vacuum tubes do not slide easily
through the rubber seal, moisten the
rubber seal with water.
Fitting the vacuum tubes
(cont.)
5792 651 GB