Samson 3766 - Changing the Operating Direction

EB 8355-1 EN 41
Operation
4. Turnthezeroadjuster(6.2)againuntil
the pressure gauge indicates the required
signal pressure (see section 4.1.2).
5. If no pressure gauge has been installed,
setthestartingpointto0.97barinstead.
After attaching and tuning of the positioner,
make sure that the vent plug of the housing
cover faces downward when the valve is in-
stalled.
5.2 Changing the operating di-
rection
If the operating direction of directly attached
positioners(Fig.2)istobechangedafter
they have been installed, turn the turnboard
(7)andchangethepositionoftheconnec-
tion block, positioner and clamp (1.2).
ForattachmentaccordingtoIEC60534-6
(NAMUR),turntheturnboard(7)andthe
positionerontheadapterhousing(Fig.5).
In positioners for rotary actuators, reassign
thecamdiskasshowninFig.8andFig.9.
Fordetailsonchangingtheturnboard(7)re-
fer to section 3.
NOTICE
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