Original installation and operation manual
Illustration
41
Wear part replacement
44
19
19
25
42
16
18
19
BEKOMAT
Description / explanation
10. Insert the pressure spring [44] in the membrane
cap [19].
11. Place the membrane cap [19] with the pressure
spring [44] on the membrane seat [25]. Make sure
that the pressure spring is fitted in the centre of the
membrane.
12. Insert the valve core with spring [18] into the core
guide pipe [16]. Guide the flange [42] with the
screws [41] over the core guide pipe [16] and screw
tightly on the membrane cap [19].
13. Tighten the screws [41] with a torque of
1.5 Nm +0.5 Nm (1.11 ft-lb +0.37 ft-lb).
12i / 12i CO / 12i CO PN63
®
55 | 76