Vortex BLUEONE BWO 155 - Page 16

16
5x
16
17
9 10
11
13
14
12
15
= 20 Nm
Servicing
► Technical support is available from your heating and
sanitary specialist or from Deutsche Vortex.
► Every time the motor is opened, replace the sealing
ring (see g. 9).
► Insert the new sealing ring into the groove in the pump
housing and press slightly into place (see g. 10).