IMR IMR 1050X Скачать руководство пользователя страница 10 | Manualshive

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Environmental Equipment, Inc.

IMR 1050X

www.imrusa.com

3634 Central Ave. St. Petersburg, Fl 33711 * Phone 727-328-2818 * 800-RING-IMR * Fax 727-328-2826

Email:

[email protected]

Page 10 of 21

What Results Are Generally Acceptable

Atmospheric Gas Fired Burners

•

Oxygen

....................................................................................... 7 to 9% O2

•

Stack Temperature

................................................................... 325 to 500°F

•

Draft

(Water Column Inches) .................................................... -.02 to -.04wc”

•

Carbon Monoxide

(parts per million) ...................................... <100ppm

Gas Fired Power Burners

•

Oxygen

....................................................................................... 3 to 6% O2

•

Stack Temperature

................................................................... 275 to 500°F

•

Stack Draft

(Water Column Inches).......................................... -.02 to -.04wc”

•

Overfire Draft

(Water Column Inches)..................................... -.02wc”

•

Carbon Monoxide

(parts per million) ...................................... <100ppm

Oil Fired Burners (#2 Oil Fuel)

•

Oxygen

....................................................................................... 4 to 7% O2

•

Stack Temperature

................................................................... 325 to 600°F

•

Stack Draft

(Water Column Inches).......................................... -.04 to -.06wc”

•

Overfire Draft

(Water Column Inches)..................................... -.02wc”

•

Carbon Monoxide

(parts per million) ...................................... <100ppm

•

Smoke

........................................................................................ 0 (or manufacturer’s recommendation)

Positive Overfire Gas & Oil

•

Oxygen

....................................................................................... 3 to 9% O2

•

Stack Draft

(Water Column Inches).......................................... -.02 to -.04wc”

•

Overfire Draft

(Water Column Inches)..................................... +0.4 to +0.6wc”

•

Carbon Monoxide

(parts per million) ...................................... <100ppm

NOTE: Follow manufacturer guidelines for the specific equipment being serviced.

Typical Excess Air Level

O2% (measured) Excess Air %

                 Natural gas                  3%                               16.7%
                 Light Oil                     5%                                31%
                Coal                             8%                                62%

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Содержание IMR 1050X

Страница 1: ...tended Life Combustion Environmental Equipment Inc www imrusa com 3634 Central Ave St Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 Email info imrusa com IMR 1050X Extended Life Combustion System Analyzer IMR 1050X IMR Fax 727 328 2826 Page 1 of 21 System Analyzer ...

Страница 2: ... St Petersburg Fl 33711 Phone 727 Environmental Equipment Inc www imrusa com 3634 Central Ave St Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 Email info imrusa com IMR 1050X Overview IMR 1050X IMR Fax 727 328 2826 Page 2 of 21 ...

Страница 3: ...rature Turn on and zero the analyzer without the flue probe connected to use ambient temperature Connect flue probe thermocouple to T1 during zero countdown to store probe tip temperature Analyzer Connections NOTE Take care when inserting the temperature probes as the pins are polarized Insert with the smaller pin to the right WARNING Turning the pump off while the probe is in the flue will leave ...

Страница 4: ...Flight 1 Remove the probe from the flue and allow the analyzer to purge with fresh air until readings return to zero O2 to 20 9 CO to Zero Be careful as the probe tip will be HOT 2 Drain water trap 3 Check particle filter 4 Drain water trap by unplugging the drain plug and shake to get excess water out 5 Check particle filter for dirt and any other sediment and replace if necessary ...

Страница 5: ...elector to Fuel Press UP or DOWN arrow to scroll and select desired fuel Top line is selected fuel 3 Connect flue probe thermocouple connector to T1 and connect flue probe to water trap as shown above Use optional probe with T2 for inlet temperature Gas Zero 1 Rotate test selector to Menu 2 Press UP Button to GAS ZERO and press ENTER 3 Make sure Analyzer is in fresh air and press ENTER 4 Analyzer ...

Страница 6: ...RO and O2 reads 20 21 20 9 Continue to the next test or turn off your analyzer if finished NOTE print and store functions may be used at any point during testing Differential Temperature Test 1 Rotate test selector to Temp 2 Connect flue probe thermocouple or accessory thermocouple connector to T1 Connect accessory thermocouple probe to T2 Compatible with any K Type thermocouple probe or clamp 3 P...

Страница 7: ... ENTER to continue testing or remove probe to allow analyzer to purge CO Room Test Great for checking for ambient CO and back drafting situations 1 No probes or hose connections required for this test Place handset in the area to be tested Rotate test selector to Room CO 2 Press the PUMP button to start the test CO readings will be logged every 2 minute for a 30 minute time span 3 To view results ...

Страница 8: ...lize 2 Prior to the blower turning on and after readings have stabilized press the SEND button This will store the Pre Blower test segment 3 After the blower turns on press PUMP to start the Post Blower test 4 The meter will wait 30 seconds and then record the Post Blower values for CO O2 and Excess Air Test results will automatically be stored to exchange reports Report includes both Pre and Post...

Страница 9: ...Environmental Equipment Inc IMR 1050X www imrusa com 3634 Central Ave St Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 328 2826 Email info imrusa com Page 9 of 21 Main Menu Navigation ...

Страница 10: ...02 to 04wc Overfire Draft Water Column Inches 02wc Carbon Monoxide parts per million 100ppm Oil Fired Burners 2 Oil Fuel Oxygen 4 to 7 O2 Stack Temperature 325 to 600 F Stack Draft Water Column Inches 04 to 06wc Overfire Draft Water Column Inches 02wc Carbon Monoxide parts per million 100ppm Smoke 0 or manufacturer s recommendation Positive Overfire Gas Oil Oxygen 3 to 9 O2 Stack Draft Water Colum...

Страница 11: ...Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 328 2826 Email info imrusa com Page 11 of 21 Where to Test Air Conditioning Heat Pump Boiler Water Heaters High Efficiency Modulating Hot Water Systems Furnaces 80 Furnaces 90 Furnaces Continued Atmospheric Gas Oil ...

Страница 12: ...Environmental Equipment Inc IMR 1050X www imrusa com 3634 Central Ave St Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 328 2826 Email info imrusa com Page 12 of 21 ...

Страница 13: ... where flue temperature not flame temperature is the highest Draft Draft is the difference between the ambient pressure level and the pressure level in the flue This is created either by the natural buoyancy of the hot gases created in combustion lifting or by an inducer fan that assists the flow of flue gases up the stack Most combustion equipment will specify the amount of draft that is required...

Страница 14: ... limit and corrective action should be taken to reduce the level of CO Air free values prevent false readings being submitted e g allowing more air into the boiler will increase the oxygen level in the flue and dilute any toxic gas reading Air free referencing gives readings as if they were undiluted Combustion Efficiency Calculations This identifies three sources of loss associated with fuel burn...

Страница 15: ...ntal Equipment Inc IMR 1050X www imrusa com 3634 Central Ave St Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 328 2826 Email info imrusa com Page 15 of 21 Combustion Efficiency Calculations Cont d ...

Страница 16: ...er is re calibrated at least annually This is so that long term drift on the sensor and electronics can be eliminated Local regulations may require more frequent re calibration and users should check with appropriate authorities to ensure they comply with relevant guidelines Cleaning While the sensor has an expected life of more than two years in normal use it is recommended that the analyzer is r...

Страница 17: ... are recommended The analyzer is supplied with 4 AA size alkaline batteries These should be installed into the instrument as shown in the diagram to the right and indicated on the back of the unit CAUTION Take great care when installing the batteries to observe correct polarity Always check the meter for operation immediately after installing new batteries Using Re Chargeable Batteries The battery...

Страница 18: ...e and may emit electromagnetic radiation in excess of the standards defined in the Directive there may be occasions where it would be appropriate to check the analyzer prior to use The following procedure should be adopted Go through the normal start up sequence in the location where the equipment is to be used Switch on all localized electrical equipment that might be capable of causing interfere...

Страница 19: ...ronmental Equipment Inc IMR 1050X www imrusa com 3634 Central Ave St Petersburg Fl 33711 Phone 727 328 2818 800 RING IMR Fax 727 328 2826 Email info imrusa com Page 19 of 21 IMR 1050X Specifications 1 2 3 4 ...

Страница 20: ... eliminated by means of free repair or replacement Replaced parts shall become the property of IMR 5 No warranty claims may be made for maintenance and setting work cleaning or other utility materials required for the function of the unit and other wear parts unless they have a direct bearing on work performed under the warranty 6 The terms and conditions for the acknowledgement of this warranty s...

Страница 21: ...0 RING IMR Fax 727 328 2826 Email info imrusa com Page 21 of 21 Company Information IMR Environmental Equipment Inc 3634 Central Ave Saint Petersburg FL 33711 USA Toll free 800 746 4467 Phone 727 328 2818 Fax 727 328 2826 Internet www imrusa com Email info imrusa com sales imrusa com technical_department imrusa com ...

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