Fitting the vacuum tubes
For roofs deviating from due south, adjust the angle of
inclination of the absorber (see scale in diagram on
page 66).
Fig. 83
7.
2.
1.
2x
A
Fig. 84
Information on steps 3 and 7:
Carry these steps out exclusively on Vitosol 300-T.
Fitting the collector temperature sensor
Installation information
Fit the sensor near the hydraulic connection.
■
66
(cont.)
25°
+25°
0°
-25°
6.
5.
0°
-25°
!
Please note
On the Vitosol 300-T never align (rotate) the
vacuum tubes whilst they are locked into posi-
tion.
This will cause damage to the vacuum tubes.
3.
8.
4.
Note on step 5:
Ensure that tube holder brackets
aged.
will not be dam-
A