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OfiTE 4020-SG Instruction Manual

Automated uca/sgsm
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Model 4020-SG Automated UCA/SGSM
Patent No. 9,612,232 - OFI Testing Equipment, Inc.
Part No #120-59

Instruction Manual

Updated 4/21/2017
Ver. 3.0
OFI Testing Equipment, Inc.
11302 Steeplecrest Dr. · Houston, Texas · 77065 · U.S.A.
Tele: 832.320.7300 · Fax: 713.880.9886 · www.ofite.com
Copyright OFITE 2015
©

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Summary of Contents for OfiTE 4020-SG

  • Page 1: Instruction Manual

    Patent No. 9,612,232 - OFI Testing Equipment, Inc. Part No #120-59 Instruction Manual Updated 4/21/2017 Ver. 3.0 OFI Testing Equipment, Inc. 11302 Steeplecrest Dr. · Houston, Texas · 77065 · U.S.A. Tele: 832.320.7300 · Fax: 713.880.9886 · www.ofite.com Copyright OFITE 2015 ©...

  • Page 2: Table Of Contents

    Preparing the Test Cell ..............53 Connecting the Cell ..............54 Starting the Test ................55 Stopping the Test ..............56 Evaluating Test Data ..............57 Disassembling and Cleaning the Test Cell........58 OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 3 Multiple Instruments ..............83 Electrical System Grounding .............84 UCA Cell Assembly Diagram ............85 SGSM Cell Assembly Diagram ..........86 Drive Assembly Diagram ............87 Warranty and Return Policy ............88 OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 4: Introduction

    Automated cool down routine Over pressure/temperature alarm Over pressure/temperature shutdown Rupture disc to prevent over pressure situations Anti-boil algorithm to prevent slurry from boiling at high temperatures. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 5: Specifications

    Coolant Drain: ¼" NPT Connector Heater: 230 – 240 VAC, 10 Amp, 50 – 60 Hz Electronics Power: 230 – 240 VAC, 2 Amp, 50 – 60 Hz OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 6: Components

    Hose, Qty. 5 #141-19 Hose Adapter, Qty. 5 #220-10A-EURO Power Cords, European plugs, Qty. 2 #220-15A-USA Power Cords, USA plugs, Qty. 2 Instruction Manual Calibration Certificate Software OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 7 Fuse, 6 Amp, 5 mm × 20 mm, Heater #122-077 Fuse, 10 Amp, 5 mm × 20 mm, Qty. 2, Main Power #123-011 O-ring #123-024 Acoustic Couplant OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 8 Retaining Ring, External, Qty: 2 #120-58-05 Retainer Ring, External, Qty: 2 #120-58-23 Diaphragm #120-58-38 Retainer Ring, Internal, Qty: 2 #123-011 O-ring for Test Cell, Qty: 5 OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 9: Safety

    Caution: Note — This symbol is used to indicate statements in the manual which warn against actions which may cause damage to the equipment during routine service or maintenance. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 10: Quick Start

    13. Disassemble the test cell. 14. Remove the cement from the test cell. See page 34. 15. Clean and inspect all of the test cell components. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 11: Sgsm

    15. Remove test cell. 16. Disassemble and clean the cement from the test cell. See page 58. 17. Clean and inspect all of the test cell components. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 12: Setup

    6. Turn the “Main Power” switch on. 7. Put the “UCA/SGSM” switch to the correlating position of the desired test. (For UCA) Cell UCA/SGSM RS-232 (For SGSM) OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 13 Gauge Control Panel Front View Rear Panel Hoses Electronics Power Cable USB Port Receptacle LPT Port Heater Power Cable RS232 Port Receptacle Electronic Connections OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 14: Control Panel

    OFITE technical support. Mode – Switches the test operation modes between UCA and SGSM to facilitate accurate communication between the unit and the computer software. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 15: Test Profile

    To add a step, click the Temperature or Pressure tab and then click the “Add” button. As you add steps to the test profile, the graph below will change to reflect the new data. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 16 4. To edit an existing step, double click the step in the step list or highlight the existing step and select the “Edit” button. Click OK when done. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 17 Test” button. If this option is not checked, the test will end when all the steps in the Temperature Profile are complete. In the SGSM Profile Builder, there is no “Hold Indefinitely” option. The test will continue to hold temperature through the final gel strength until the end of the test. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 18: Uca

    3. Open the software by double-clicking the Automated UCA icon on the desktop. 4. Click Utilities → Setup. The UCA software will only communicate through USB. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 19 “Print to Printer” – When this option is on, a graph of the test results will automatically print to the computer's default printer when a test is complete. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 20: Main Screen

    The software application has a set of tabs that are specific to the test configuration. Main Screen The UCA Info tab shows the current test configuration and a graph of the temperature and pressure profiles. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 21 Coordinates are displayed in this window as the cursor is moved around the graph. To turn on the cursors, right-click on the graph → Visible Items → Cursor Legend. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 22 4. The chart will now only display values between the new minimum and maximum. The Log Data tab shows the test data for the cell. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 23: Software Operation

    The following fields are required: Test Name — Each test must have a unique test name. The software uses this field to name the data file. Slurry Density — The software uses this field to calculate the correct compressive strength. Cement Density — The software uses this field to calculate the acoustic impedance. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 24: Cell Assembly

    High Temp Grease Ultrasonic Couplant Application Area Application Area Bottom Cell Cap OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 25 Seal Ring The bottom cell cap does not require a retaining ring. (Cross Section) O-ring Seal Ring (#123-011) (#120-50-027-1) Bottom Cell Cap (#120-50-021B) OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 26 3. Remove the cell body and bottom cell cap from the vise in preparation for the top cell cap assembly. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 27 High Temp Grease Ultrasonic Couplant Application Area Application Area Top Cell Cap OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 28 Top Cell Cap (#120-50-021C) 10. Remove the top cell cap from the vise and replace it with the bottom cell cap and cell body. Tighten the jaws of the vice on the flats of the cell cap and cell body. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 29 If you encounter resistance, stop turning and unscrew the cap slightly. Then continue turning until it tightens completely. Unscrew the top cell cap ⅛ of a turn. This will facilitate disassembly later. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 30: Connecting The Cell

    Turn the cell in the heat jacket so the water supply tube is aligned properly to the cell. c. Use a ⅝" wrench to tighten the fitting on the cabinet completely. Water Supply Tube Tubing, HP Collar, ACL 40 Gland, AGL 40 OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 31 9. Make sure all the cables are connected properly. See page 11 for more information. Thermocouple Test Cell ⅝" Glands 5/32" Allen Head Spring Holder Water Supply Transducer Cable Tube ⅝" Gland OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 32: Starting The Test

    If the problem persists, remix the slurry and start the test again. To avoid this problem, carefully follow the mixing procedure in API Specification 10B 2 (ISO Standard 10426-2). OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 33: Stopping The Test

    5. Open the pressure release valve by slowly turning it counterclockwise. Always open the pressure release valve very slowly to prevent pulling cement into the plumbing. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 34: Disassembling And Cleaning The Test Cell

    7. Inspect the backup rings, o-rings, and retainer rings for damage. 8. Clean the threads of the cell and cell caps of grease and debris. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 35 1. Remove and clean the cement and grease from the cell. 2. To reassemble the test cell see pages 23 – 27. Top of Cell Taper Bottom of Cell OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 36: Sgsm

    “Temp Unit” - °F or °C “Pressure” - PSI or MPa “Gel Strength” - Gel strength units (Dyne/cm , lb/100 ft , Pa., lb/ft OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 37 “Strength #1”, Strength #2”, ... “Strength #5” - Enter a gel strength value in each of these fields. When the cement reaches that gel strength, the software will record the elapsed time and print it on the graph. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 38 “Print to Printer” - When this option is on, a graph of the test results will automatically print to the printer when a test is complete. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 39: Main Screen

    SGSM The software has a set of tabs that are specific to the SGSM test configuration. Main Screen The SGSM Info tabs show the current SGSM test configuration and a graph of the temperature and pressure profiles. Test Started Heater Engaged OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 40 Stop - The bob is stopped between measurements. The amount of time the bob will be stopped is specified in the “SGSM Wait Time” field on the Setup screen. Measure - The bob is rotating and measuring gel strength. The measurement will last for the amount of time specified in “SGSM Test Time” on the Setup screen. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 41 3. Double-click the maximum value on the axis. Type in a new value. 4. The chart will now only display values between the new minimum and maximum. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 42 The Log Data tab shows the logged data. This data is available at the end of the test. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 43: Software Operation

    Conditioning Strength The following fields are required: Test Name - Each test must have a unique test name. The software uses this field to name the data file. Slurry Density -This field displays the range of the density of the cement slurry density. Cement Density - Specifies the density of the cement slurry. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 44 When Multiple Conditioning function is checked OFF, “Strength #5”, will prompt the software to turn on the alarm, and stop the test. Multiple Conditioning Turned OFF OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 45: Cell Cap Assembly

    3. Apply a thin layer of high-temperature grease to the surface of the bottom cell cap that meets with the cement. Wipe off any excess grease. High Temp Grease Application Area Bottom Cell Cap OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 46 Seal Ring The bottom cell cap does not require a retaining ring. (Cross Section) O-ring (#123-011) Seal Ring (#120-50-027-1) Bottom Cell Cap (#120-50-021B) OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 47 7. Remove the cell body and bottom cell cap from the vise in preparation for the top cell cap assembly. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 48 4. Insert a retaining ring into the lower internal ring groove of the cell cap so the gap clears the thermocouple as shown below. Thermocouple Retaining Ring Grooves Space for Retaining Ring Thermocouple (#120-58-38) OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 49 Diaphragm Retaining Ring (#120-58-38) (#120-58-23) Space for Thermocouple Thermocouple 9. Apply high temperature grease to the threads, seal ring, o-ring, and the retainer ring. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 50 Metal Seal Ring (Cross Section) Retainer Ring O-ring (#120-58-05) (#120-53-31) Lower Backup Ring (#120-53-59) Mounting Adapter (#120-58-04) O-ring and Backup Ring in Proper Alignment OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 51 24. Once the base reaches the top of the cell cap, screw the assembly onto the cell cap. Thermocouple Top Cell Cap Vane Paddle (#120-209) (#120-58-03) Assembly (#120-53-01) Magnet Cover (#120-53-09) Magnet Shaft SGSM Base Assembly (#120-58-010) OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 52 26. Screw the bob onto the bob shaft. Hold the shaft in place with the supplied 3/16" combination wrench (#120-53-81) while tightening the bob. The bob screws counterclockwise onto the bob shaft with a left-handed thread. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 53: Drag Check

    (bushing, shaft, load cell, etc.). You will need to inspect the SGSM assembly for problems. See page 68 for troubleshooting instructions. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 54: Preparing The Test Cell

    If you encounter resistance, stop turning and unscrew the cap slightly. Then continue turning until it tightens completely. Unscrew the top cell cap ⅛ of a turn. This will facilitate disassembly later. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 55: Connecting The Cell

    8. Carefully place the SGSM Drive Assembly on top of the test cell. Make sure all the cables are connected properly. See page 11 for more information. Thermocouple ⅝" ⅝" Water Supply Tube ⅝" OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 56: Starting The Test

    “START TEST” button in the software. Edit information about the test or continue with the test procedure by pressing “OK”. See page 42. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 57: Stopping The Test

    6. Unplug the thermocouple. 7. Remove the SGSM cap assembly. 8. Remove the thermocouple. 9. Lift the cell out of the heating jacket. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 58: Evaluating Test Data

    “SGSM Test Period”. When Multiple Conditioning is on, the Interpolated Data will only reflect data collected from the first cycle. Interpolated Data Test Time Trendline Pressure Temperature Static Period Gel Strength Conditioning Period OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 59: Disassembling And Cleaning The Test Cell

    Secure the test Taper cell in a heavy duty vice. Bottom of Cell OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 60 9. Remove the drive adapter by unscrewing it from the cell cap with a crescent wrench. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 61 18. Using a small chisel, begin chipping at the plug about ½" from the bottom. Be careful not to damage the vanes on the bob. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 62 3. Unscrew the magnetic housing on top of the cell. 4. Remove the magnetic housing. 5. Use a ⅝" wrench to loosen the thermocouple connection and pull it straight up to make sure it pulls clear of the set cement. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 63 13. Remove the cell from the vice. 14. Set the cell upright on a counter with the end labeled "TOP" will be facing up. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 64 If there is any doubt about the compatibility of a decontamination or cleaning agent please contact OFITE Technical Support. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 65: Maintenance

    After 400°F (204.4°C) tests or as O-ring Replacement needed Monthly (see page 74) Temperature Annually (see page 72) Pressure As needed (see page 65) Fuses OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 66: Fuses

    Fuse 5 Pump and Cooling Solenoid 2 Amp #122-073 2 Amp Fan 6 Amp Heater Pump and 10 Amp Main 2 Amp Power Cooling Solenoid OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 67: Rupture Disk And Filters

    The same symptoms may also be due to clogged a High Pressure Air Filter (#120-106).To replace the high pressure air filter: 1. Locate the high-pressure filters (#120-106) inside the cabinet. 2. Before removing a filter, observe the direction arrow on the side. This will be important later when re-installing the filter. 3. Carefully disconnect the pipe from the hex fitting. 4. Remove the hex fittings from both sides of the filter housing. 5. Clean or replace the internal filter making sure the direction of flow is consistent with the original installation. 6. Replace the filter to the hex fitting in the proper direction of flow. 7. Reconnect the filter to the line. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 68 Pressure Release Button 1. Place a paper towel underneath the air filter to prevent water from spraying inside the UCA/SGSM. 2. Use the paper towel to press the pressure release button to remove water in the line. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 69: Troubleshooting

    The thermocouple is bent The hub collar is too low on Screw the collar up until the thermocouple shaft there are 2 threads showing OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 70 If the tubing is clogged tubing or a faulty air clogged or the air pressure pressure valve. valve has failed, contact OFITE Technical Support. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 71 Cement has clogged the Clean cement out of the inner surface of the port port OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 72 Bushings may be damaged Inspect the bushings for damage or wear. Replace or worn any damaged or worn components and run the drag check again. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 73: Calibration

    The alarm will sound since the shunt sets the pressure reading to 24,000 PSI higher than the max allowed rating. Calibration Jumper Red Flaps Not Visible OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 74 Pull the calibration shunt jumper. Notice the red flaps are visible again. Red Flaps Visible The Pressure Transducer is now calibrated. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 75: Thermocouple

    5. Enter “Setpoint 1” at 100°F (37.8°C) and wait until the reading reaches the target temperature. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 76 11. Enter “Setpoint 3” at 400°F (204.4°C) and wait until the reading reaches the target temperature. 12. Once the reading on the dry block stabilizes click accept. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 77 17. Once the dry block reaches 300°F, note the corresponding temperature reading on the software. The reading on the software should be with in 2°F of the dry block. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 78: Ultrasonic Transducer

    See page 29. If the software displays an error message, contact OFITE for support. 7. Click the “Set Xmitter Off” button to turn off the transmitter. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 79: Sgsm Transducer

    3. Attach the other end of the wire to the hook on the calibration dead-weight holder. Adjust the SGSM so that the weight holder is hanging freely. Dead-weight Holder OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 80 10. When the calibration is complete, click the “SAVE” button. 11. Remove the calibration pulley assembly and reinstall the tension spring between the base spring post and the torque spring post. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 81: Uca Transducer Archives

    Select a calibration archive. A list of previous calibrations will appear. Click on a calibration record and export to view the data. Enter a file name and a location and press “OK”. A final prompt will appear to indicate when the file has exported successfully. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 82: Sgsm Calibration Archives

    2014 Month11Day06_Time1014.cal 2014 Month11Day10_Time0949.cal 4.849 11.229 2014 Month11Day13_Time1433.cal 2014 Month11Day18_Time1557.cal 2014 Month11Day19_Time1251.cal 2014 Month11Day21_Time1445.cal 1.000 2014 Month11Day24_Time0726.cal 2014 Month12Day03_Time1324.cal 2014 Month12Day03_Time1333.cal 2014 Month12Day03_Time1338.cal 2014 Month12Day22_Time0757.cal OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...
  • Page 83 From this screen you can view and export the data to the PC in an Excel document. Select a calibration and click Export. A “Choose or Enter Path of File” window will open. Enter a file name and save it as a “.dat” document. The “.dat” document will create a text file which can be opened in Excel. File Name File Type OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 84: Appendix

    8. Open the software using the new program file. 9. Change the “Archive Path” to a new folder in the Setup Screen. See page Each instrument must have its own Archive Path. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 85: Electrical System Grounding

    Never connect it to a live terminal. Local codes may require a Ground Fault Circuit Interrupter (GFCI). Repair or replace a damaged or worn cord immediately. When in doubt, consult a qualified electrician. OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 86: Uca Cell Assembly Diagram

    (#120-59-021C) Back Up Ring (#120-50-027-1) O-Ring, Viton (#123-011) Retaining Ring (#120-50-026) Cell Body (#120-59-021A) O-Ring, Viton (#123-011) Back Up Ring (#120-50-027-1) Base Cap (#120-59-021B) OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 87: Sgsm Cell Assembly Diagram

    19 120-50-027-1 Seal Ring, Qty: 2 20 123-011 O-ring, Qty: 2 21 120-50-026 Retaining Ring, External 22 120-53-01 Vane Paddle Assembly 23 120-50-021A Cell Body 24 120-50-021B Bottom Cap OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 88: Drive Assembly Diagram

    Support for Drive Assembly 28 120-53-75 A/D Board Assembly 29 120-53-29 Connector for Load Cell, 5 Pin 30 120-53-30 Connector for Motor, 6 Pin OFITE, 11302 Steeplecrest Dr., Houston, TX 77065 USA / Tel: 832-320-7300 / Fax: 713-880-9886 / www.ofite.com...

  • Page 89: Warranty And Return Policy

    In the event that OFITE is requested to provide customized research and development for the buyer, OFITE shall use its best efforts but makes no guarantees to the buyer that any products will be provided. OFITE makes no other warranties or guarantees to the buyer, either express or implied,...

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