Инструкция на Течеискатель хладагентов Inficon D-TEK Stratus
Течеискатель и портативный монитор хладагентов Inficon D-TEK Stratus: подготовка к работе, режимы поиска утечек и мониторинга, техническое обслуживание. Руководство по эксплуатации 074-708-P1A. Документ на английском языке.
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Operating Manual
D-TEK Stratus® Refrigerant Leak Detector and Portable Monitor 074-708-P1A
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Two Technology Place
East Syracuse, NY 13057-9714
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1 | Declaration of Conformity
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Cautions and Warnings | 2
2 Cautions and Warnings Cautions: • Only use a certified charger/cord with an output of 5 V (dc) ±5%, 1 A ±5%. • Keep the device out of extremely high or low temperature locations. • Do not expose the battery to liquid. • Do not use the device if you notice any damage to the battery. • Do not…
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3 | Specifications
INFICON 3 Specifications Usage indoor/outdoor Sensor type infrared Compatible refrigerants all CFCs, HCFCs, HFCs, HFOs, blends (including A2Ls), and CO2 Minimum sensitivity (Pinpoint mode, 1 2 0.03 oz/yr (1 g/yr) Super sensitivity) Display resolution (Cloud Hunting mode) 1 ppm Display range (Cloud…
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Specifications | 3
Specification table in accordance with EN 14624 R134a R1234yf 1 g/yr. 0.5 g/yr. >50 g/yr. >50 g/yr. 1 g/yr. 1 g/yr. >50 g/yr. >50 g/yr. Minimum response/detection time <1s <1s Zeroing time 1–4 s 1–4 s 7.6 s 6.4 s >2 g/yr. 1 g/yr. Minimum sensitivity, fixed (static) Maximum sensitivity, fixed…
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3 | Specifications
Patents (Pending) INFICON Chemical False-Trigger Ford clear silicon rubber yes Motorcraft™ G-05 antifreeze/coolant no Gunk™ liquid wrench no Ford pumice/lotion hand cleaner no Ford Motorcraft DOT3 brake fluid no Ford silcon lubricant no Dexron™ automatic transmission fluid no mineral engine oil no •…
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D-TEK Stratus | 4
4 D-TEK Stratus MODE SENS/ZERO button button exhaust port (do not block) battery door eject button 074-708-P1A D-TEK Stratus OM 9 / 35
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4 | D-TEK Stratus
INFICON power button micro USB power input volume button 10 / 35 headphone jack 074-708-P1A D-TEK Stratus OM
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Included in the Package | 5
5 Included in the Package • D-TEK Stratus • plastic carrying case • lithium ion rechargable battery (installed) • D-TEK infrared sensor (installed) • extra-long probe • wall charger (including plugs for multiple regions) • car charger • replacement filters • earbuds • micro USB charging cable…
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6 | What is Cloud Hunting?
INFICON 6 What is Cloud Hunting? When refrigerant leaks from a system, it does not disperse evenly in the air. The concentration of refrigerant is usually higher near the source of the leak. The density of refrigerants is also different than that of air, so it tends to form “clouds” in the air…
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Charging the Battery | 7
7 Charging the Battery D-TEK Stratus uses a rechargeable lithium ion battery that comes partially charged. INFICON recommends charging the battery before use. Using the supplied charger or charging cradle accessory, a dead battery can be charged to 80% in approximately 2 hours and 100% in…
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8 | Turning On the Instrument and Preparing for Use
INFICON 8 Turning On the Instrument and Preparing for Use If the screen does not turn on, the battery is low and needs to be charged. D-TEK Stratus can be used while charging. 1 Long press the power button (located on the left side of the body of the instrument) to turn D-TEK Stratus On or Off. ð…
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Screen Layout and Symbols | 9
9 Screen Layout and Symbols D-TEK Stratus uses the display screen for all indicators and information. The display consists of a top bar, main display, and a bottom bar. top bar main display bottom bar Top bar: The top bar includes the battery symbol, the percentage, the sensor indicator (when a…
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9 | Screen Layout and Symbols
INFICON Symbol Description indicates Cloud Hunting mode indicates Pinpoint mode indicates Manual Zero mode sensitivity = Super (only displayed in Pinpoint mode) sensitivity = High (only displayed in Pinpoint mode) sensitivity = Medium (only displayed in Pinpoint mode) sensitivity = Low (only…
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Using Cloud Hunting (Portable Monitor) Mode | 10
10 Using Cloud Hunting (Portable Monitor) Mode ppm reading side bar max reading Cloud Hunting symbol Cloud Hunting mode is identified by a large ppm reading on the display and the words Cloud Hunting on the bottom, along with a cloud symbol. The side bar increases and decreases with changes in the…
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10 | Using Cloud Hunting (Portable Monitor) Mode
INFICON become contaminated with refrigerant, which causes the ppm reading to settle back toward zero. If this occurs, move back to an area with clean air (while in Cloud Hunting mode) for a few minutes to allow the reference sample to become clean again. 18 / 35 074-708-P1A D-TEK Stratus OM
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Using Pinpoint Mode | 11
11 Using Pinpoint Mode leak indictor (showing full alarm) sensitivity Pinpoint symbol Pinpoint mode is identified by a large leak indicator on the display and a Pinpoint symbol on the bottom bar. The current sensitivity is also indicated on the bottom bar. This mode works like a standard leak…
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12 | Manual Zero Mode
INFICON 12 Manual Zero Mode leak indicator (showing full alarm) Manual Zero symbol Manual Zero mode looks and operates similar to Pinpoint mode, but is identified by the text Manual Zero and the Manual Zero symbol on the bottom bar. Manual Zero mode allows the user to manually zero to the background…
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Earbuds and Volume Control | 13
13 Earbuds and Volume Control A headphone jack is located on the right side of D-TEK Stratus. Plug in the supplied earbuds to hear the alarm sounds through the earbuds. WARNING If attempting to use headphones not supplied by INFICON, be sure to test them carefully to avoid hearing damage. A volume…
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14 | Removing and Installing the Lithium Ion Battery
INFICON 14 Removing and Installing the Lithium Ion Battery 1 Press the eject button on the back of D-TEK Stratus and remove the battery door. eject button battery release tab 2 Remove the battery by moving the battery release tab to the side until the battery begins to eject. Slide the battery out.…
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Removing and Installing the Sensor | 15
15 Removing and Installing the Sensor D-TEK Stratus uses a cartridge style sensor that is quick and easy to remove and replace in the field. In addition to the standard sensor, INFICON offers a CO2 specific sensor for use in refrigeration and air conditioning applications. See Replacement Parts and…
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16 | Replacing Filters
INFICON 16 Replacing Filters D-TEK Stratus uses a hydrophobic filter cartridge that allows air and refrigerants to pass through while filtering out water, dirt, and oil. Examine the white cloth to determine if the filter needs to be changed. If the cloth appears discolored, install a new filter.…
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Extra-long Probe | 17
17 Extra-long Probe D-TEK Stratus includes an extra-long replacement probe for leak checking in hard-toreach areas. To install the extra-long probe: 1 Unscrew the standard probe from the D-TEK Stratus body using a 10 mm wrench. 2 Screw on the extra-long probe to approximately 35 in·lb (4 N·m). Do…
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18 | Needle Probe Extension
INFICON 18 Needle Probe Extension The optional needle probe extension accessory allows for leak checking in tight spots and insulation. This probe is pointed to easily puncture insulation and fit into small areas, while remaining semi-flexible and resilient to maneuver through tough areas. To…
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Carbon Dioxide Sensor | 19
19 Carbon Dioxide Sensor An optional CO2 sensor can be used to search for leaks in refrigeration and air conditioning applications. To use the CO2 sensor, remove the standard sensor and install the CO2 sensor following the instructions in Removing and Installing the Sensor [} 23]. D-TEK Stratus…
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20 | Cleaning and Storage
INFICON 20 Cleaning and Storage D-TEK Stratus can be cleaned with mild detergent or isopropyl alcohol. Care should be taken to prevent cleaner from entering the instrument. Do not clean with gasoline, acetone, or other aggressive solvents as they may damage the plastic or display. 28 / 35…
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Replacement Parts and Accessories | 21
21 Replacement Parts and Accessories replacement carrying case 724-700-G1 earbuds 721-607-G1 12 V (dc) car charger 721-605-G1 AC wall charger (includes plugs for 721-606-G1 multiple regions) lithium ion battery 721-702-G1 battery charging cradle 721-610-G1 battery/charging cradle combination…
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22 | Troubleshooting Guide
INFICON 22 Troubleshooting Guide Problem Cause Remedy The following symbol is A battery error has Remove and reinstall the displayed: occurred. This can be battery. If the problem is caused by a failed battery not fixed, replace the or by the battery being battery. See Removing and improperly…
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Troubleshooting Guide | 22
Problem Cause Remedy The sensitivity is set too Verify the sensitivity level. low (Pinpoint mode only). For very small leaks, High or Super should be used. The incorrect sensor is Verify that the correct installed. sensor is being used (refrigerant sensor or CO2 sensor). The reference sample is Let…
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23 | Warranty and Liability-Limitation
INFICON 23 Warranty and Liability-Limitation INFICON warrants your D-TEK Stratus Refrigerant Leak Detector and Portable Monitor to be free from defects of materials or workmanship for one or two years (depending on region) from the date of purchase. INFICON does not warrant items that deteriorate…
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Returning the Instrument for Warranty or Repair | 24
24 Returning the Instrument for Warranty or Repair Contact your wholesaler for warranty evaluation or out-of-warranty repair. Do not return the unit to INFICON directly. All instruments and parts returned to INFICON for repair or credit must be properly packaged, insured, shipped transportation…
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Two Technology Place
East Syracuse, NY 13057-9714 USA Phone: +1.800.344.3304 Fax: +315.434.2520 E-Mail: service.tools@inficon.com www.inficonservicetools.com Bonner Strasse 498 D-50968 Cologne, Germany Phone: +49 221 56788-660 Fax: +49 221 56788-9660 E-Mail: servicetools.europe@inficon.com…
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