3 INSTALLATION
Fig. 9 Position of lever during assembly
Set positioner, with the mounting elbow
slots into the carrier
(Fig. 9) and the rear side of the positioner runs parallel with the carrier
the membrane drive in this position as appropriate to the following variants:
- In the case of membrane drives with pillar lanterns, fasten mounting elbow
nuts
and washers
- In the case of membrane drives with cast lanterns, fasten mounting elbow
(Fig. 10b) or four screws
Fig. 10 Assembly of positioner to a continuous valve with membrane drive
Parallel
screwed on to it, on the membrane drive so that the pin
, the point of the lever runs parallel with the upper edge of the positioner
to the appropriate pillar lantern (Fig. 10a).
(Fig. 10c) to the appropriate cast lantern (Fig. 10a).
E-10-
POSITIONER 1067
. Fasten the positioner to
with two U-bolts
with one screw
,