10.
Changing the swing angle
The swing angle only has to be changed if the swing range for setting the
end stops (sections 8. and 9.) is not sufficient.
Unless ordered otherwise, the swing angle is set to 90°.
In the standard version, the swing angle can be adjusted within the range of
80° to 110°.
For optional swing angle ranges, refer to Technical data, page 5.
10.1 Increasing the swing angle
.
Unscrew protective cap (16) (figure G).
.
While holding end stop nut (2.4) in position with open end wrench
(19 mm), remove set screw (2.02).
.
Turn end stop nut (2.4) counterclockwise.
Do not exceed dimension A max. (table 4).
.
Move valve manually to the desired end position OPEN.
.
Turn end stop nut (2.4) clockwise until it is tight up to the stop nut (7).
.
Degrease face of set screw (2.02).
.
Hold end stop nut in position (2.4) with open end wrench (19 mm) and
fasten set screw (2.02) with torque 85 Nm.
.
Check O-ring (016) and replace if damaged.
.
Replace protective cap (16).
10.2 Reducing the swing angle
.
Unscrew protective cap (16) (figure G).
.
While holding end stop nut (2.4) in position
with open end wrench (19 mm), remove set screw (2.02).
.
Move valve into the desired end position OPEN.
.
Turn end stop nut (2.4) clockwise until it is tight up to the stop nut (7) and
do not fall below dimension A min.
.
Degrease face of set screw (2.02).
.
Hold end stop nut in position (2.4) with open end wrench (19 mm) and
fasten set screw (2.02) with torque 85 Nm.
.
Check O-ring (016) and replace if damaged.
.
Replace protective cap (16).
Part-turn actuators SG 05.1 – SG 12.1 / SGR 05.1 – SGR 12.1
AUMA NORM
Operation instructions
16
2.4
2.02
016
A
min.
max.
7
Figure G: Setting the swing angle
Type
A min. [mm]
A max. [mm]
SG 05.1/SGR 05.1
10
22
SG 07.1/SGR 07.1
10
22
SG 10.1/SGR 10.1
8
17
SG 12.1/SGR 12.1
12
23
Conversion factor: 1 mm corresponds to 0.0394 inch
Table 4
