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Summary of Contents for Teledyne Snack O2
- Page 1 SNACK O 2 Analyzer Oxygen Gas Analyzer Owners Manual Teledyne Electronic Technologies Analytical Instruments 626.934.1500 www.teledyne-ai.com Rev. 2.1...
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Page 3: Table Of Contents
Opening / Closing The Analyzer Case ....... 12 Replacing the Oxygen sensor ........13 Battery Replacement........... 15 Troubleshooting............16 Technical Support / Accessories......17 Warranty ..............18 Figures..............19 Figure 1 ................ 19 Figure 2 ................ 20 Figure 3 ................ 21 Teledyne Analytical Instruments... - Page 4 This guide contains information protected by copyright. No part of this guide may be photocopied or reproduced in any form without express written consent of the Manufacturer. Information in this guide is subject to change without notice. Teledyne Analytical Instruments...
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Page 5: Introduction
Never store the analyzer over long periods of time with dead batteries. To do so may cause damage and shorten battery life. Do not store the analyzer over long periods of time with the external power source plugged in. Teledyne Analytical Instruments... -
Page 6: Functions
If the external power supply connected, then the Batteries (both internal and external) will continue to charge while switch is in this position. Analyzer will operate this switch position if the Power Supply or external battery connected. Teledyne Analytical Instruments... -
Page 7: Operate Mode
Cycle the power switch to return the analyzer to the Operate Mode. Low Batt Indicates that internal batteries are low on power and need to be charged. RE-CAL? Indicates that internal processor reset parameter values have been reset to the default setting. Teledyne Analytical Instruments... -
Page 8: Buttons Functions (Operate Mode)
YES / NO Answers yes / no questions. Parameter Menu Displayed Description CAL? Calibrate oxygen sensor? Press the YES/NO button to display the calibration value. XX.XX Oxygen calibration value (%) – Use the arrow buttons to adjust Teledyne Analytical Instruments... - Page 9 Adjust using the arrow buttons. 01 – 99 minutes 00 = No timeout Hold on/off Auto Reading Hold – Indicates if the auto hold function is ON or OFF. Use the arrow buttons to toggle between on and off. Teledyne Analytical Instruments...
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Page 10: Operation
The Sleep Mode Timeout allows you to set the number of minutes the analyzer will wait without any button activity before going into the battery saving sleep mode. This timer can be adjusted in the parameter menu. Teledyne Analytical Instruments... -
Page 11: Auto Hold Function
The estimated remaining sensor life can be displayed by pressing the upper right hand corner of the analyzer display decal (just above the arrow-up button). Four chevrons (<<<<) indicate that the oxygen sensor is good. As the oxygen sensor Teledyne Analytical Instruments... -
Page 12: Calibration
1. To open the analyzer, place the Power switch to the OFF position and place the analyzer face-down on a padded, flat surface. 2. Using a phillips screwdriver, completely remove the six (6) screws from the back of the analyzer. Teledyne Analytical Instruments... -
Page 13: Replacing The Oxygen Sensor
8. Carefully place the oxygen sensor back down into the case. Make sure that the sensor is pushed down towards the bottom of the case to prevent the sensor from interfering with the top circuit board. 9. Close the analyzer (see Opening / Closing the Analyzer) and calibrate (see Oxygen Calibration). Teledyne Analytical Instruments... - Page 14 Sensor Installation/Replacement Procedure for the SNACK O2 Analyzer STEP 1 Place the analyzer face down on a soft surface and remove the six screws from the back of the case. Without opening the case, place the analyzer face up. STEP 2 With the analyzer faced up, carefully lift the top section from the bottom section.
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Page 15: Battery Replacement
Read Battery Life Notes at the beginning of this manual to ensure optimal battery performance. Contact your analyzer distributor or Teledyne Analytical Instruments to purchase replacement batteries. 1. To replace the internal batteries, place the Power switch to the OFF position. Disconnect any external power supply. -
Page 16: Troubleshooting
Unstable sensor reading. Check for clogged or blocked sample line. Ensure Sample exhaust port is not blocked. Sample pump stops Increase Sample immediately after starting Duration time in the Parameter Menu. Check for dirty filter or blocked sample line. Teledyne Analytical Instruments... -
Page 17: Technical Support / Accessories
Program Menu. then return to the Program Menu. Technical Support / Accessories For technical assistance, please contact Teledyne Analytical Instruments. Accessories & Recommended Spare Parts Carrying Case w/ shoulder strap External Battery Pack (includes carrying case) Oxygen Sensor (UFO-130) -
Page 18: Warranty
Manufacturer's employees or representatives' ORAL OR OTHER WRITTEN STATEMENTS DO NOT CONSTITUTE WARRANTIES, shall not be relied upon by Purchaser, and are not a part of this limited warranty. Teledyne Analytical Instruments... -
Page 19: Figures
Figures SNACK O ANALYZER Figure 1 Teledyne Analytical Instruments... -
Page 20: Figure 2
Figure 2 Teledyne Analytical Instruments... -
Page 21: Figure 3
Figure 3 Teledyne Analytical Instruments... - Page 22 Teledyne Analytical Instruments...