GE Masoneilan 4700P Maintenance Manual page 7

Pneumatic and electropneumatic positioners
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Figures
1
2
Cover Removal ............................................................................................................20
3
Rotary ..............................................................................................................................21
4
Reciprocating .............................................................................................................21
5
87/88 Actuator............................................................................................................23
6
87/88 Actuator: Bracket Mounting Travel Settings....................................25
7
87U/88U Actuator .....................................................................................................27
8
Camflex II and Varimax...........................................................................................29
9
Ball II and MiniTork II.................................................................................................29
10
High Performance Butterfly Valve .....................................................................30
11
Pneumatic Installation.............................................................................................33
12
Electrical Connections .............................................................................................35
13
FM Installation .............................................................................................................40
14
CSA Installation...........................................................................................................41
15
ATEX Installation.........................................................................................................42
16
Split Range ....................................................................................................................43
17
Lobe Identification.....................................................................................................44
18
Pilot Subassembly......................................................................................................62
19
4700P/4800P 3-15 and 6-30 Ranges ...............................................................68
20
4700E/4800E................................................................................................................71
21
Bypass Option (4700 Only).....................................................................................74
22
Positioner and Cast Body Assembly .................................................................77
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Masoneilan 4700P/E & 4800P/E Positioners Manual =| 7

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