Emerson 249P Bedienerhandbuch

www.Fisher.comFisherr 249 Cageless Displacer SensorsContentsIntroduction 1...Scope of Manual 1...

Instruction ManualD200100X012249 Cageless SensorsDecember 2012103. Follow the proper procedure to remove the torque tube assembly (key 9).4. Remove

Instruction ManualD200100X012249 Cageless SensorsDecember 201211Parts KitsDescription Part NumberSensor Part KitKit contains keys 9, 11, 13, 14 For 24

Instruction ManualD200100X012249 Cageless SensorsDecember 201212Figure 5. Fisher 249BP Sensor Construction20A7432‐B20A7433‐BDETAIL OF TRAVEL STOP VERS

Instruction ManualD200100X012249 Cageless SensorsDecember 201213Figure 6. Fisher 249CP Sensor Construction30A7434‐BSECTION A‐AKey Description Part Num

Instruction ManualD200100X012249 Cageless SensorsDecember 201214Figure 7. Fisher 249P Sensor Construction20A2094‐CSECTION A‐AAA

Instruction ManualD200100X012249 Cageless SensorsDecember 201215Figure 8. Fisher 249V Sensor Construction30A7435‐C

Instruction ManualD200100X012249 Cageless SensorsDecember 201216Emerson Process Management Marshalltown, Iowa 50158 USASorocaba, 18087 BrazilChatham,

Instruction ManualD200100X012249 Cageless SensorsDecember 20122A torque tube assembly (figure 2) and displacer provide an indication of liquid level,

Instruction ManualD200100X012249 Cageless SensorsDecember 20123D 249P—CL150, 300, 600, 900 or 1500 steel top‐mounted sensorNote249P CL150, 300, and 60

Instruction ManualD200100X012249 Cageless SensorsDecember 20124 WARNINGAlways wear protective clothing, gloves, and eyewear when performing any maint

Instruction ManualD200100X012249 Cageless SensorsDecember 20125Process residue buildup on the displacer and stem (key 24) may change displacer weight

Instruction ManualD200100X012249 Cageless SensorsDecember 20126Be careful not to let the displacer slip and drop into the bottom of the process vessel

Instruction ManualD200100X012249 Cageless SensorsDecember 201271. After following the proper procedure to remove the sensor head and the displacer fr

Instruction ManualD200100X012249 Cageless SensorsDecember 20128Figure 4. Torque Tube and Displacer Rod AssembliesW0654‐1REMOVAL OR INSTALLATION OF POS

Instruction ManualD200100X012249 Cageless SensorsDecember 201292. Remove the controller/transmitter and displacer (key 10). Then, remove the hex nuts