3160 - Trace oxygen analyzer - Teledyne Analytical Instruments

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3 Installation1. The sensor compartment is located in the lower right-hand corner of theanalyzer front panel. To remove the sensor compartment panel, loosen thethumbscrews located left and right center of the panel.2. Make sure that sample gas is flowing through the analyzer, then shut offthe flow completely. This insures that air does not diffuse into the analyzer.3. Inside the compartment should be two (one) stainless steel cylindricalsensor block(s), each with a clamp lever across the front. The bottom halfof the clamp face is bent outward. To release the clamp, pull the clamplever up and toward you slowly.4. Releasing the clamp releases the stainless steel block cap on the bottom ofthe sensor block. Pull the cap downward to remove it. There is a guide pinto the rear of the sensor block that aligns the cap to the block.Note: It is important to minimize the amount of time that the new cell is exposedto air in order to reduce the time required for the reading to dropto zero.5. Remove the Micro-Fuel Cell from the plastic bag. The cell has a meshscreen with a raised plastic dress ring on one side and flat gold contactrings on the other. Place the screen side of the cell face down on the blockcap so that the dress ring locks onto the cap ridges and will not move sideto side. The gold contact rings will be facing up.6. Carefully guide the sensor and cap into the block, putting the guide pinthrough the hole in the back edge of the cap.7. While holding the cap in place, squeeze the clamp down firmly until thenotches on the clamp lock onto the block side pins.8. Immediately start the sample flow, and set to about 2 SCFH. The analyzernow needs to be zeroed and calibrated.3.6 Electrical ConnectionsAll of the electrical connections are located on the analyzer back panel. Theanalyzer is shipped with all of the electrical connections intact, with no assembly orinstallation required. The power cord receptacle is located in the lower center of thepanel. The voltage selection terminal and the fuse block are in the same fitting directlyabove the power cord receptacle. There are four output signal connectors with screwterminals in the upper right-hand panel. There are two wires per output with the polaritynoted below each. The five alarm circuit connectors, located in the lower centerright-hand panel, are screw terminals for alarm relay contacts. These five provide a setof Form C contacts for the user. The contacts are capable of switching up to 3 amperesat 115 V ac into a resistive load.3-6TELEDYNE ANALYTICAL INSTRUMENTS
Installation 3Figure 3-3: 3160 Rear Panel.3.6.1 Voltage SelectionWARNING: Power cord must be disconnected before performing any voltageselection!The voltage setting and fuses of the analyzer can be changed to internationalstandards. To change the voltage setting or fuses:1. Open the cover using a small blade screwdriver.2. Remove the cover and the fuse block assembly.3. Pull the voltage selector card straight out of the housing by pulling on theindicator pin (see Figure 3–4).TELEDYNE ANALYTICAL INSTRUMENTS3-7
Page 3 and 4: TELEDYNE ANALYTICAL INSTRUMENTSiii
Page 5 and 6: Tabable of Contents (continued)Cali
Page 7 and 8: Introduction 1Introduction1.1 Featu
Page 9 and 10: Introduction 11.2 ComponentsThe ana
Page 11 and 12: Operational Theory 2Operational The
Page 13 and 14: Operational Theory 22.1.1 Micro-Fue
Page 15 and 16: Operational Theory 2to be used to z
Page 17 and 18: Operational Theory 2The analog outp
Page 19 and 20: Installation 3InstallationInstallat
Page 21 and 22: Installation 3DIMENSIONS:InmmREMOVA
Page 23: Installation 33.5 Micro-Fuel Cell S
Page 27 and 28: Installation 3WARNING: Power cord m
Page 29 and 30: Operations 4Operations4.1 Front Pan
Page 31 and 32: Operations 4When waiting for manual
Page 33 and 34: Operations 4Cold Start-Up1. A cold
Page 35 and 36: Operations 47. If the O 2cell curre
Page 37 and 38: Operations 47. If AUTO was chosen i
Page 39 and 40: Operations 4Select Active Sensor (T
Page 41 and 42: Operations 47. After pressing ACK i
Page 43 and 44: Operations 4Set-Up Alarms1. Enter s
Page 45 and 46: Logger Set-Up1. Enter set-up from t
Page 47 and 48: Set-Up Clock Functions1. Enter set-
Page 49 and 50: Changing Passwords for Remote Monit
Page 51 and 52: Operations 4System Statistics1. Ent
Page 53 and 54: Operations 412. After checking for
Page 55 and 56: Maintenance & Trouboubleshooting 5M
Page 57 and 58: Maintenance & Trouboubleshooting 5S
Page 59 and 60: AppendixAppendixA.1 Specifications(
Page 61 and 62: AppendixA.2 Recommended Spare Parts
Page 63 and 64: AppendixSection IV - Fire and Explo
Page 65 and 66: AppendixEye Protection:Hand Protect
Page 67 and 68: AppendixSection III - Physical Haza

3160 - Trace oxygen analyzer - Teledyne Analytical Instruments

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