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Fisher 4060 User Manual

Fisher 4060
12 pages
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D102589X012
Type 4060 and 4070 Valve Positioners
Contents
Introduction
1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scope of Manual 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Description 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation
3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Positioner Mounting 3. . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure Connections 4. . . . . . . . . . . . . . . . . . . . . . . .
Supply Connection 4. . . . . . . . . . . . . . . . . . . . . . . . . .
Output Connections 5. . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Connection 5. . . . . . . . . . . . . . . . . . . . . . .
Vent 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Connections for Type 4070
Electro-Pneumatic Positioners 6. . . . . . . . . . . . . . .
Operating Information
6. . . . . . . . . . . . . . . . . . .
Front Cover and Indicator Cover 6. . . . . . . . . . . . . . .
Cam Adjustment 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Calibration 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pre-calibration 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Span and Zero Adjustment 8. . . . . . . . . . . . . . . . . . .
Damper Adjustment 9. . . . . . . . . . . . . . . . . . . . . . . . . .
Principle of Operation
9. . . . . . . . . . . . . . . . . . .
Maintenance
9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting 10. . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing Gauges 10. . . . . . . . . . . . . . . . . . . . . . . . .
Replacing the Pilot valve 10. . . . . . . . . . . . . . . . . . . .
Replacing the Diaphragm 11. . . . . . . . . . . . . . . . . . .
Replacing the I/P Unit Filter 11. . . . . . . . . . . . . . . . . .
Removing the Positioner 11. . . . . . . . . . . . . . . . . . . .
Replacing the Positioner 12. . . . . . . . . . . . . . . . . . . .
Parts Ordering
12. . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts List
12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1. Type 4070 Electro-Pneumatic Valve Positioner
W7099-1 / IL
Introduction
Scope of Manual
This instruction manual provides installation, operat-
ing, calibration, maintenance, and parts ordering in-
formation for the Type 4060 pneumatic positioner and
the Type 4070 electro-pneumatic positioner. Refer to
Instruction Manual
Form 5452
January 1999
Types 4060 & 4070

Other manuals for Fisher 4060

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Fisher 4060 Specifications

General IconGeneral
Frequency response20Hz to 20kHz
Input sensitivity2.5mV (MM), 150mV (line)
Output150mV (line)
Speaker load impedance4Ω to 16Ω
Signal to noise ratio90dB (line)
Semiconductorstransistors, diodes
Tuning rangeFM: 88 - 108 MHz, MW: 530 - 1600 kHz

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