CO-220 - EMLab P&K

1 CO-220 English Instruction SheetPage 1 CO-220 Carbon Monoxide MeterInstruction SheetIntroductionThe CO-220 Carbon Monoxide Meter (hereafter referred to as the Meter ) detects the presence of carbon monoxide (CO) andmeasures concentrations between 1-1000 parts per million(PPM).The Meter indicates the presence of carbon monoxide in twoways: By a reading on the LCD in PPM. By a beeper FlukeTo contact Fluke, call one of the following telephone numbers:USA: 1-888-99-FLUKE (1-888-993-5853)Canada: 1-800-36-FLUKE (1-800-363-5853)Europe: +31 402-675-200 Japan: +81-3-3434-0181 Singapore: +65-738-5655 Anywhere in the world: +1-425-446-5500Or, visit Fluke's Web site at: 690559 (English)May 1998 , 4/04 1998-2004 Fluke Corporation.

2 All rights product names are trademarks of their respective English Instruction SheetPage 2 WSafety Information - Read First Do not use the Meter as a personal safety monitor. Learn and recognize the effects of CO PPMN ormal background PPMASHRAE Standard 62-1989 for living PPMOSHA enclosed space 8-hour average level.*100 PPMOSHA exposure limit.*200 PPMMild headache, fatigue, nausea and PPMD izziness, nausea and within 2 to 3 hours.* Department of Labor, Occupational Safety & HealthAdministration (OSHA) Regulation : The CO content in anyenclosed space shall be maintained at not more than 50 PPM( ). Remove employees from enclosed space if the COconcentration exceeds 100 PPM ( %).What the Meter DoesThe Meter indicates the presence of CO by a reading on the LCDand a beeper 1000 PPM, the LCD reads OL to indicate an out of beeper functions much like clicking of a Geiger counter: The higher the concentration of CO, the faster the beepersounds.

3 Above 200 PPM, the beeper sounds continuously, while thefrequency of the tone increases with the concentration of the Meter OnInstall the battery. (See Installing and Replacing the Battery. )To turn the Meter on, press the green Meter beeps twice, then performs a self-test. During the self-test, the display counts down from 10 to 0 , while the Meteremits a series of 2 beeps followed by a the Meter passes the self-test, the Meter begins monitoring,which is indicated by a beep every two seconds, and shows areading on the English Instruction SheetPage 3 Self-TestThe Meter tests the sensor and the battery each time it is turnedon and continuously monitors the battery. If the battery is low,M is shown on the battery power is below the level required to power the Meter, orif the sensor fails, the Meter emits a series of five beeps, followedby a long pause, and another series of five beeps.

4 The Meterthen turns itself after replacing the battery, the alarm condition persists, thesensor may have failed. Contact an authorized Fluke servicecenter for information on how to replace the a BaselineBefore testing for CO, establish a baseline against which theMeter compares other this by turning on the Meter. If the Meter detects between0-3 PPM of CO, the beeper sounds and the Meter establishes anew the Meter detects more than 3 PPM, it does not establish a newbaseline, but starts taking CO Maximum Readings (Max/Hold)In the Max/Hold mode, the Meter stores the maximum CO level ithas this mode, the Meter continuously monitors the level of CO,which is indicated by the beeper, while displaying only thehighest level detected on the enable or disable the Max/Hold mode, press the MAX button;the beeper emits two quick tones when the Max/Hold mode isenabled and disabled.

5 When the Max/Hold mode is enabled, MAX is shown on the the ambient light is too low (making the LCD difficult to read),the LCD back-light automatically turns on. The back-lightautomatically turns off when sufficient light is Power-OffThe Meter automatically turns itself off after 20 English Instruction SheetPage 4 Muting the BeeperTo mute the beeper, press the ON/OFF switch for more than 2seconds when turning the instrument mute beeper icon is shown on the re-enable the beeper, turn the Meter off and then turn it (Liquid Crystal Display)BMax/Hold buttonCON/OFF buttonDSensor (Fluke PN 689497)EDigital reading in parts/million (PPM)FMax/Hold mode (display shows maximum reading)GLow battery indicatorHBeeper turned offFluke CO-220 Carbon Monoxide MeterCO-220 English Instruction SheetPage 5 Installing and Replacing the DoorCBattery, 9 V NEDA or IEC 6LR61, or equivale ntDBattery ConnectorESensorCommon Sources of COCommon sources of potentially dangerous levels of CO are: Poorly maintained furnaces, gas heaters, or fireplaces.

6 Dirty or plugged chimneys, or flue exhausts. Poorly maintained gas, oil, or kerosene appliances. Internal combustion engines ( , automobiles,lawnmowers, blowers). CO-220 English Instruction SheetPage 6CO and Appliance MalfunctionsThe following table identifies typical problems that can producehigh levels of ProblemsGas furnacesRoom heatersOil, naturalgas, or LPG(liquefiedpetroleumgas)1. Cracked heat Not enough air to burn Defective/blocked Maladjusted Building not properly heatingfurnacesCoal orkerosene1. Cracked heat Not enough air to burn Defective heatersCentral heatersKerosene1. Improper Wrong fuel (not K-1).3. Wrong wick or wick Not enough air to burn System not properly heatersNatural gasor LPG1.

7 Not enough air to burn Defective/blocked Maladjusted Building not properly gasor LPG1. Not enough air to burn Maladjusted Misuse as a room System not properly , wood,coal1. Not enough air to burn Defective/blocked Green or treated Cracked heat Cracked firebox. CO-220 English Instruction SheetPage 7 SpecificationsTemperatureOperating:Stora ge:0 oC to +50 oC-30 oC to +50 oCHumidity (non-condensing)< 3 weeks> 3 weeks0-99 % RH0-90 % RHMeasurement range0 to 1000 PPMM easurementresolution1 PPM for 0 - 200 PPM;5 PPM for 200 - 1000 PPMA ccuracy5 % or 2 PPM (whichever isgreater)Sensor typeStabilized electrochemicalGas-specific (CO)Typical sensor life3 yearsTemperature CoefficientAdd % per C > 25 CAdd % per C < 20 CSelf Test< 20 secondsBattery9 V, NEDA 1604A or IEC 6LR61,or battery life500 hoursCertificationPCO-220 English Instruction SheetPage 8 Calibration or ServiceThe Meter should be calibrated once a year by an authorizedFluke service normal use, the Meter does not require required adjustments are made at calibration.

8 To replace thesensor, contact an authorized Fluke service WARRANTY & LIMITATION OF LIABILITYThis Fluke product will be free from defects in material andworkmanship for one year from the date of purchase. This warrantydoes not cover fuses, disposable batteries or damage from accident,neglect, misuse or abnormal conditions of operation or are not authorized to extend any other warranty on Fluke sbehalf. To obtain service during the warranty period, send yourdefective tester to the nearest Fluke Authorized Service Center with adescription of the WARRANTY IS YOUR ONLY REMEDY. NO OTHERWARRANTIES, SUCH AS FITNESS FOR A PARTICULARPURPOSE, ARE EXPRESSED OR IMPLIED. FLUKE IS NOT LIABLEFOR ANY SPECIAL, INDIRECT, INCIDENTAL ORCONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANYCAUSE OR THEORY.

9 Since some states or countries do not allow theexclusion or limitation of an implied warranty or of incidental orconsequential damages, this limitation of liability may not apply to CorporationFluke Europe Box 9090 Box 1186 Everett, Eindhoven98206-9090 The Netherlands10/96