IM-P357-29
CTLS Issue 14
34
5.6 PN9337EH (handwheel):
Note:
Ensure that the handwheel has no compressive load on the actuator springs. Rotating
the handwheel clockwise retracts the spindle, rotating it anti-clockwise extends the spindle.
(The actuator is shown in the fully extended position).
-
Remove the plastic cap (
A
), hold the actuator spindle at point (
B
) with a spanner and
loosen the screwed insert (
C
).
-
The upper housing can now be removed following the relevant Steps in Section 5.2.1.
-
Remove the spindle connector (
E
) if the diaphragm needs to be replaced.
-
To re-attach the handwheel,
the above procedure should be
reversed ensuring the correct
torques are used - see Table 2..
-
Caution:
care must be taken
not to damage the diaphragm.
Ensure the actuator spindle
does not rotate when tightening
the spindle connector. The
handwheel must not have any
compressive load on the springs
when returning to automated
control.
A
C
E
B
Fig. 18
Summary of Contents for PN9120
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Page 11: ...IM P357 29 CTLS Issue 14 11 Fig 2 PN9400E 12 1 14 4 3 2 7 13 18 16 17 11 10 9 15 6 8 5 19...
Page 21: ...IM P357 29 CTLS Issue 14 21 Fig 10 11 26 and 27...
Page 23: ...IM P357 29 CTLS Issue 14 23 Fig 11 PN9100E spring extend 4 21 6 28 2 8 22 23 and 24...
Page 25: ...IM P357 29 CTLS Issue 14 25 Fig 12 PN9100E spring extend 21 6 2 22 23 and 24...
Page 33: ...IM P357 29 CTLS Issue 14 33 A E D C B Fig 17 F...
Page 41: ...IM P357 29 CTLS Issue 14 41 28 29 25 26 23 11 9 5 21 Fig 23 PN9400 4 3 30 23 19 20...
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