Instruction/ maintenance manual of the product pjnmoo385 Teledyne
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Rev. 2.1 SNACK O 2 Analy zer Oxy gen Gas A naly zer Owners Manual Teledy ne Electroni c Technologies Analytical Instruments 626.934.1500 www.t e le d y n e- a i.
Teledyne Anal yti cal Instruments 2.
Teledyne Anal yti cal Instruments 3 T able of Contents Table of Contents....................................................... 3 Introduction ................................................................ 5 Specifications ..........................
Teledyne Anal yti cal Instruments 4 Notice : Manuf acturer s hall not be liable for technical or editorial erro rs or om iss ions contained her ein; nor for incidental or consequential dam ages resulting fr om the fur nishing, perform ance, or use of this mater ial.
Teledyne Anal yti cal Instruments 5 Introduction Congr atulations on the purchase of a SNACK O 2 gas analyz er. W e are conf ident that you will find this gas analyz er to be accurate, reliable and easy to use. Designed for portability, this analyz er is well suited for a number of applications and in all sorts of envi ronments.
Teledyne Anal yti cal Instruments 6 Functions The analyzer has two modes of operation, the Progr am Mode and the Operate Mode. Powe r Sw itch Switch Position Description OFF Analyz er power is off . Batteries will continue to charge if Pow er Supply i s connected.
Teledyne Anal yti cal Instruments 7 Operate Mode The Operate Mode is the default mode of operation w hen the Power Switch is placed in the on (Batt. or Ex t.) position. O 2 is displayed in the LCD and the sample button is av ailable to operate the pump and draw samples.
Teledyne Anal yti cal Instruments 8 Buttons Functions (Operate Mode) BUTTON FUNCTION MENU Places the analyz er into the Progr am Mode. ON (Lig ht) Turns on the display Back Li ght. OFF (Light) T urns off the display Back Light. SAMPLE Turns on and off the sample pump.
Teledyne Anal yti cal Instruments 9 the value. Samp. XX Sam ple du ration – Pu mp will run for xx number of seconds then stop. Adjust using the ar row buttons. 01 – 99 seconds 00 = No timed dur ation Sleep XX Sleep mode timeout – Anal yzer will go into battery sav ing sleep mode after xx number of minutes.
Teledyne Anal yti cal Instruments 10 Operation Drawing A Sample The following is a general pr ocedure check list to start and use the g as analyz er. 1. Place the POW ER switch in ei ther the Batt . or Ext . position. T he LCD will display O2. (Note: the O 2 reading w ill not display until the SAMPLE button has been pressed.
Teledyne Anal yti cal Instruments 11 In the sleep mode, the analyzer w ill shut down the sensors and most of the processor functions in order to conserve battery power. The sleep mode is indicated by four dots ( • • • • • • • • • • • • • • • • ) along the bottom of the displ ay.
Teledyne Anal yti cal Instruments 12 depletes over time, the number of displayed chevrons w ill decrease. It is recommended that the sensor is r eplaced when tw o or fewer chev rons are display ed. Calibratio n Oxygen Sensor (O 2 ) Electrochemical sensors degrade slow ly ov er time.
Teledyne Anal yti cal Instruments 13 3. Gripping the entire analy zer, car efully turn ov er the analyz er and place it face-up on the flat surface. 4. Carefully remove the top hal f of the analyz er and place i t face-down and to the rig ht of the bottom half .
Teledyne Anal yti cal Instruments 14 Sensor Installation/Replacement Procedure for the SNACK O2 Analyzer ST E P 1 Pla ce th e anal yzer face do wn on a so ft su rface an d rem o ve the si x s crews from the back of the case. W i tho ut op en i ng th e case, place the an al yzer face up .
Teledyne Anal yti cal Instruments 15 Battery Replacement Over time the per formance of the internal batter ies may degr ade and replacement of the batteries may become necessary. Read Battery Life Notes at the begi nning of this manual to ensure optimal battery per formance.
Teledyne Anal yti cal Instruments 16 T roubleshooti ng Problem Solutions No display. • Check the position of the Power sw itch. • Check battery life. Pump is very slow or will not run. • Check battery life • Check for clogged or blocked sample line.
Teledyne Anal yti cal Instruments 17 Analyz er does not function in the Ext. Power sw itch position. • Ensure the power supply i s plugged i nto the External Power receptacle or the external battery is plugg ed into the External Batter y receptacle.
Teledyne Anal yti cal Instruments 18 W arranty Covered and Dura tion of Warranty Manufactur er warrants that the Produc ts y ou have purc hased from Manufacturer or from a Manufactur er authorized reseller is f ree fr om def ects in m aterial and workm anship f or a period of one (1) year f rom the date of purchase.
Teledyne Anal yti cal Instruments 19 Figures Figure 1 SNAC K O 2 ANA L Y ZER.
Teledyne Anal yti cal Instruments 20 Figure 2.
Teledyne Anal yti cal Instruments 21 Figure 3.
Teledyne Anal yti cal Instruments 22.
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