Indicator Assembly; Auto/Manual Station (Suffix Letter E) - Emerson Fisher 4194HA Instruction Manual

Differential pressure indicating controllers
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Instruction Manual
D200156X012
Figure 6‐4. Process and Set Point Indicator Assembly (Manual Set Point)
39A1126‐H
Indicator Assembly (key 101)
(figure 6‐4)
Key
Description
37
Self‐tapping screw (4 req'd)
61
Process scale
353
Machine screw, pan hd (4 req'd)
366
Controller Mounting Plate
367
Support bracket ass'y
368
Link ass'y (2 req'd)
369
Process indicator adj ass'y
370
Set pt indicator ass'y
371
Pivot pin (2 req'd)
372
Washer, plain (4 req'd)
374
Pointer and bracket ass'y
375
Set pt indicator ass'y
 for controllers w/remote set pt
 for controllers w/o remote set pt
376
Dial bracket
377
Dial bracket
378
Screw, self‐tapping (2 req'd)
*Recommended spare parts
Auto/Manual Station
(suffix letter E) (figure 6‐5)
Key
Description
273
Auto/manual station
274
Lower loader ass'y
275
Spring seat screw
276
Valve plug spring
277* Valve plug
278
Tube
279
Ball
280
Ball seat (2 req'd)
281
Diaphragm ass'y
282
Loader ass'y
283
Range spring
284
Range spring cup
285
Spring adj screw
286* Retaining ring
287
Loader knob
288
Machine screw, rd hd (2 req'd)
289
Machine screw, fill hd (4 req'd)
290
Machine screw, fill hd (2 req'd)
4194HA, HB, HC Controllers
July 2018
89

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Fisher 4194hcFisher 4194hb

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