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Summary of Contents for Micro Direct SmokeCheck
- Page 1 SmokeCheck Operating Manual Federal (USA) law restricts this device to sale by or on the order of a physician or licensed practitioner. Micro Direct, Inc. 803 Webster Street Lewiston, ME 04240 1-800-588-3381 www.mdspiro.com MAN1281 Issue 1.1 December 2012...
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Page 2: Table Of Contents
Contents Overview Page 1 Introduction Page 1 Cigarette Consumption and Co Measurements Page 2 Package Contents Page 3 Contraindications Page 5 Warning and Cautions Page 5 Intended Use Page 6 Operation Page 6 Calibration Page 9 Battery Life Page 11 Battery Replacement Page 12 Sensor Expiry... -
Page 3: Overview
Overview The Smoke Check is a hand held battery operated device used to measure the concentration of carbon monoxide, CO, on the breath. It is accurate, easy to use, and has many features designed to simplify its operation. These include: Auto zero function Smoking level color light indicators High CO alarm... -
Page 4: Cigarette Consumption And Co Measurements
A particular feature of the Micro Direct Smoke Check is its stability of calibration and low cross sensitivity to other exhaled gases such as hydrogen. References Jarvis MJ, Belcher M, Vesey C, Hutchison DCS Low cost carbon monoxide monitors in smoking assessment Thorax 1986;... -
Page 5: Package Contents
References Jones RH, Ellicott MF, Cadigan JB, Gaensler EA The relationship between alveolar and blood carbon monoxide concentrations during breath holding Journal of Laboratory and Clinical Medicine 1958; 51, 553 – 564 Wald NJ, Idle M, Boreham J, Baily A Carbon monoxide in breath in relation to smoking and carboxyhaemoglobin levels Thorax 1981;... -
Page 7: Contraindications
Contraindications There are no known contraindications for using the Smoke Check monitor. Warnings and Cautions The following terms are used as follows in this manual Caution: Possibility of injury or serious damage Warning: Conditions or practices that could result in personal injury Please Note: Important information for avoiding damage to the instrument or facilitating operation of the instrument. -
Page 8: Intended Use
Intended Use The SmokeCheck is used in smoking cessation clinics, physician offices, emergency departments and by the fire- fighting services. In smoking cessation clinics it is used for instructional purposes to check on the client’s progress and compliance. General practitioners, emergency room... - Page 9 Turn the unit on by pushing the central slide switch up and the three colored lights will illuminate momentarily together with all the display legends: B a t 7 - 1 0 p p m 2 0 + p p m W a i t B l o w 0 - 6 p p m...
- Page 10 will be obtained if they hold their breath until the buzzer sounds and the display changes to: B l o w 0 - 6 p p m The CO reading will rise to a plateau over the course of several seconds. The final value will be held until the unit is turned off and will be displayed in one of the four ranges: 0–6 ppm with green indicator...
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Page 11: Calibration
Calibration Calibration will remain stable to within 2% over one month and typically to within 10% over 6 months. Micro Direct supplies calibration gas (20ppm CO in nitrogen) and recommends that the unit is recalibrated every 6 months. - Page 12 Locate the calibration button positioned inside a hole on the right hand side of the instrument as show below. C a l i b r a t i o n b u t t o n Turn the unit on and wait for the unit to display ‘Blow’. Screw the control valve firmly onto the cylinder and connect the gas supply as shown below P l a s t i c T u b i n g...
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Page 13: Battery Life
The plastic tubing supplied with the gas should be pushed firmly over the reducing connector. Turn the control knob fully counter-clockwise until knob will not turn any further. Apply gas for 25 seconds and then use the calibration button tool to depress the calibration button. -
Page 14: Battery Replacement
When the battery has approximately 1 hour of useful life left the following message will be displayed: B a t and the alarm will sound momentarily after the unit is first switched on. When the battery has completely expired the above will be displayed continuously and the battery must be replaced. -
Page 15: Sensor Expiry
When the sensor has expired it will become impossible to obtain a correct calibration. When this occurs, the Smoke Check must be returned to Micro Direct for sensor replacement. Cleaning Disinfection of contaminated parts is only effective after having them carefully pre-cleaned. -
Page 16: Servicing
sterilizing solutions. Exposed surfaces of the meter, other than the sensor surface, may be wiped with a clean, damp cloth or a cloth that has been immersed in a sterilizing solution. It is recommended that this procedure is performed after each use and all used cardboard mouthpieces discarded. -
Page 17: Trouble Shooting Information
Trouble Shooting Information Should you encounter problems operating your Smoke Check meter, please consult the table below: Problem Possible Cause Solution Smoke Check Batteries are flat Change the cannot be battery switched on or “bat” is displayed Battery life is Unit not being Turn the unit off shorter than... -
Page 18: Safety Designation Per Iec
Safety Designation per IEC 60601-1 Type of protection against electrical Internally powered shock Equipment Degree of protection against electrical Type B applied part shock Power Equipment Battery type: 9 volt battery, Alkaline Manganese Dioxide 9.0V, 550mAh Battery Life 2000 tests Degree of Electrical connection between Equipment designed equipment and patient... - Page 19 The purpose of this testing is to ensure that the Smoke Check monitor is not likely to adversely affect the normal operation of other such equipment and that other such equipment is not likely to adversely affect the normal operation of the Smoke Check monitor. Despite the testing of the Smoke Check that has been undertaken, normal operation of the Smoke Check can be affected by other electrical/electronic equipment and portable and mobile RF...
- Page 20 Guidance and Manufacturer’s Declaration – Electromagnetic Emissions The Smoke Check is intended for use in the electromagnetic environment specified below. It is the responsibility of the customer or the user of the Smoke Check to ensure that is used in such an environment. Emission Test Compliance Electromagnetic Environment -...
- Page 21 input lines 70% U requires continued IEC61000-4-11 (30% dip in U ) for operation during 25 cycles <5% U power mains (> 95% dip in U interruptions, it is for 5 s recommended that the Smoke Check be powered from an uninterruptible power supply or a battery Power frequency...
- Page 22 watts (W) according to the transmitter manufacturer and d is the recommended separation distance in meters (m). Fields strengths from fixed RF transmitters, as determined by an electromagnetic site survey, should be less than the compliance level in each frequency range. Interference may occur in the vicinity of equipment marked with the following symbol:...
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Page 23: Symbols
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer. -
Page 24: Consumables / Accessories
Direct, your local distributor or view our website www.micro-direct.com For Customer Care: Toll Free 1-800-588-3381, phone 207-786-7808 Please Note: Information in this manual is subject to change without notice and does not represent commitment on the Part of Micro Direct, Inc. -
Page 25: Specifications
Specifications Sensor type Electro-chemical fuel cell Range 0 - 100 ppm Resolution 1 ppm Detected levels: Display: 0 to 6 ppm 0-6 ppm with green indicator 7 to 10 ppm 7-10 ppm with amber indicator 11 to 20 ppm 11-20 ppm with red indicator >20 ppm 20+ ppm with red indicator + alarm... -
Page 26: Customer Contact Information
Customer Contact Information For all sales order processing for products, training and spare parts, service and technical support inquiries, please contact the following: Micro Direct, Inc. 803 Webster Street Lewiston, ME 04240 Customer Service and Sales Toll Free: 800-588-3381 Telephone:...
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