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UEi 053533509151, Instruction Manual

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UEi 053533509151 Instruction Manual Download Page 21

21

MEASURING FLUE GASES

After the countdown is finished and the analyzer is correctly set up, put its flue probe into the appliance’s sampling point . The tip of the probe should 

be at the center of the flue .  Use the flue probe’s depth stop cone to set the position .  

With balanced flues, make sure the probe is positioned far enough into the flue, so no air can ‘back flush’ into the probe .

NOTE:

  Ensure that the flue probe handle does not get hot!

Make sure you do not exceed the analyzer’s operating specifications . In particular:

•   Do not exceed the flue probe’s maximum temperature (1112°F)

•   Do not exceed the analyzer’s internal temperature operating range 

•   Do not put the analyzer on a hot surface

•   Do not exceed the water trap’s levels

•   Do not let the analyzer’s particle filter become dirty and blocked

View the displayed data to ensure that stable operating conditions have been achieved and the readings are within the expected range .

Press and quickly release 

 to start the analyzer printing .  The analyzer displays a series of bars until this is completed . Press and release the 

key again to abort printing .

Make sure the printer is switched on, ready to accept data and its infrared receiver is in line with the analyzer’s emitter (on top of the analyzer) . 

CO PROTECTION PUMP OPERATION

CO Protection pump operation is totally automatic .  When the analyzer measures a CO concentration of 2000ppm the pump is switched on . The main 

pump is switched off and the display shows P-OFF until the gas in the sensor is below 2000ppm . 

WOOD PELLS

 

 

 

 

 

Fuel type can be changed via “MENU” or “STATUS”

   CO/CO

2

 ratio .

 

 

 

Pump Off pump operating

   Carbon 

dioxide 

(%) .

   Excess 

air 

%

   Pressure 

reading

“DILUTE” flashes on the screen to indicate that the CO measurement has been diluted .

The time taken for the CO sensor to return to zero takes much longer after it has been exposed to high levels of CO .

The CO high warning still operates whenever the CO reading is above 400 ppm until the dilution pump operates .

www.calcert.com

[email protected]

1.800.544.2843

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Summary of Contents for 053533509151

Page 1: ...t Exch Test NAT GAS Ra 0 0010 CO 80P C02 8 3 XAIR 42 4 PRS 0 03m Prs Temp C165 INSTRUCTION MANUAL ENGLISH Combustion Analyzer w EOS CO2 Sensor Technology and High Altitude Compensation www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Page 2: ...2 www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Page 3: ...Menu 18 19 Using The C165 as a Thermometer or Pressure Meter 20 Measuring Flue Gases CO Protection Pump Operation 21 Where to Test 22 23 Analyzer Problem Solving 24 Frequently Asked Questions 24 Product Registration 24 Annual Service Recertification 25 Recertification Services 25 Online Booking Procedure 25 Returning Your Analyzer 26 Where to Send Your Analyzer 26 Cold Weather Precautions 26 Analy...

Page 4: ...included for the installation of boilers The analyzer has a protective rubber cover with a magnet for hands free operation and is supplied with a flue probe with integral temperature sensor A low flow detection system warns of low flow and switches the pump off This also helps to prevent water ingress from overfilled water traps Its LCD display is protected with a toughened screen The large displa...

Page 5: ...or Light Inlet Temperature T2 Temperature Connections Flue Probe Temp T1 BACKLIGHT s UP Press to HOLD values on display and navigate UP Press and hold to turn Backlight on off PUMP t DOWN Press to turn pump on off and navigate DOWN SEND ENTER to Select and Print Menu Controls Scroll up down Particle Filter Inside Water Trap Water Trap Protective Rubber Boot w built in Magnets Battery Charger Conne...

Page 6: ...ry charger unit must only be used when NiMH batteries are fitted Do not mix NiMH cells of different capacities or from different manufacturers All four cells must be identical REPLACING BATTERIES Turn over the analyzer remove its protective rubber cover and fit 4 AA batteries in the battery compartment Take great care to ensure they are fitted with the correct battery polarity Replace the battery ...

Page 7: ...nalyzer s pump starts and auto calibrates When complete Select FLUE 1 on the dial In fresh air the O2 reading should be 20 9 0 3 Select FLUE 2 on the dial In fresh air the CO reading should be zero WARNING This message indicates that the analyzer needs to be reset in fresh air To do so ensure that the analyzer is in outside fresh air and press To perform a manual Gas Zero select FLUE 2 on the dial...

Page 8: ... cubed mg m3 n Milligrams per meter cubed normalized mg kWh Milligrams per kilowatt hour mg kWh n Milligrams per kilowatt hour normalized N F Not fitted O2 Oxygen Calculated reading in percentage O2 Calculated oxygen greater than 18 so calculation is disabled O2 ref reference level in for normalization calculation p Parts per million ppm Parts per million ppm n Parts per million normalized P OFF P...

Page 9: ...nalyzer will not switch off unless the CO reading is below 40ppm Worklight Press to switch the worklight on and off NOTE Use of the worklight significantly increases the current drain on the batteries Switching PUMP on off The analyzer normally operates with the pump on Press to switch the pump off and on When the pump is switched off PO is displayed instead of the O2 CO CO2 readings The analyzer ...

Page 10: ... can be changed via Menu or STATUS setting Carbon monoxide ppm Losses calculated Excess air Pressure reading Press to print a full combustion test or send to PC via optional Wireless module Hold for 2 seconds to log a full combustion report AUX display The AUX auxiliary display can be customized via MENU SCREEN AUX The parameters displayed on lines 1 2 3 4 5 and 6 can be set by the user They remai...

Page 11: ...e to scroll or change the Log No If only one report is logged number will not change Press to confirm a Log No The side lights will stop flashing To view logged data press to move the pointer to another line Press Sidelights will flash on that line Use to scroll through data To finish press Sidelights stop flashing Use to scroll down to PRINT Press to print VIEWING PRINTING A LONGED COMBUSTION TES...

Page 12: ...ain menu option SCREEN Press Use to navigate to the sub menu option AUX Press The display will show Press and a third line will appear Use to navigate to the desired parameter to be displayed on line 1 Press to select the parameter for Line 1 and repeat the process to select the display parameter for all four lines and then EXIT Rotate the dial from MENU to AUX to display all your chosen settings ...

Page 13: ...erating stably at Low Fire rate the Ratio CO and CO2 levels are measured These levels must be as per manufacturers instruction Where manufacturers instructions are not available the CO must be less than 350 ppm and the Flue 2 must be less than 0 0040 TEST 4 Measures Flow and Return Temperatures from the boiler All the measured readings are logged and can be printed or transmitted to PC if an optio...

Page 14: ...e Excess Air O2 and CO readings both before and after the blower turns on If the heat exchanger is sealed your O2 and CO readings should remain fairly stable A breach in the heat exchanger may allow fresh air to be forced into the flue after the blower turns on due to pressure increase in the plenum The result may be a rise in the measured O2 in the stack gas and an increase in Excess Air In some ...

Page 15: ...nd Post Blower test segments and differences Viewing printing a logged Heat Exchange test Select MENU REPORT EXCH VIEW Use toto select the log number to be printed Press to print the test or send to PC via optional Wireless module Note The analyzer s memory can store up to 20 Heat exchange integrity tests To clear heat exchange memory select MENU REPORT EXCH DEL ALL YES then press ROOM CO TESTING ...

Page 16: ...he LEDs flashing press to allow the parameter on that line to be changed Press to select that change The LEDs stop flashing and Use to change the line again TEST TYPE With no LEDs flashing Use the keys to move the lit LEDs to the line you want You can change the LOG number and the TEST number so that you can view individual test results Press to select the line you want and the LEDs will start to ...

Page 17: ...17 PRINTOUTS COMBUSTION COMMISSION TEST PRS TEMP HEAT EXCHANGE AUX www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Page 18: ... To EXIT the MENU at any time simply move the rotary switch to any position other than Menu Any changes that have not been entered will be ignored MAIN MENU SUB MENU OPTIONS COMMENTS UNITS FUEL TYPE NAT GAS TOWN GAS COKE GAS PROPANE BUTANE LPG LIGHT OIL BIO OIL WOOD PELLETS BIO GAS USER 1 to 5 FUEL ORIGIN UK FRANCE SPAIN N AMERICA BELGIUM NETHERLAND EFFICIENCY GROSS NET GROSS COND NET COND PRESSUR...

Page 19: ...han Menu Any changes that have not been entered will be ignored MAIN MENU SUB MENU OPTIONS COMMENTS REPORT AUX Stored AUX tests VIEW DEL ALL BACK COMBUSTION Stored combustion tests VIEW DEL ALL BACK COMMISSION Stored commission tests VIEW DEL ALL BACK PRS TEMP Stored pressure tests VIEW DEL ALL BACK EXCH Stored exchange tests VIEW DEL ALL BACK ROOM CO Stored room CO tests VIEW DEL ALL BACK HEADER ...

Page 20: ... for the flow temperature sensor Use the T2 connection for the return temperature sensor Real time temperature difference If using larger bore tubing when performing pressure tests Push orange tube over the rim of the spigot to ensure a gas tight seal This may not produce a gas tight seal The standard printout for this mode is as follows www calcert com sales calcert com 1 800 544 2843 0 5 10 15 2...

Page 21: ...he expected range Press and quickly release to start the analyzer printing The analyzer displays a series of bars until this is completed Press and release the key again to abort printing Make sure the printer is switched on ready to accept data and its infrared receiver is in line with the analyzer s emitter on top of the analyzer CO PROTECTION PUMP OPERATION CO Protection pump operation is total...

Page 22: ...ack Temp Efficiency Hi Low fire Gas Pressure Send and Return Water temp 80 Furnace Verify proper combustion O2 CO Stack Temp Vent Pressure Efficiency Verify Set Up Gas Pressure Test Limit Switch Pressure Switch Verify proper operation Static Duct Pressure Temperature Rise AC side Static Pressure Drop across coils 90 Furnace Verify proper combustion O2 CO Stack Temp Vent Pressure Efficiency Verify ...

Page 23: ...ssure Drop across coils Oil Furnace Verify proper combustion O2 CO Stack Temp Stack Draft Efficiency Test Verify Smoke Set Up Over Fire Draft Verify proper Static Duct Pressure Temperature Rise AC side Static Pressure Drop across coils Atmospheric Furnace Draft Verify proper Temperature Rise AC side Static Pressure Drop across coils Verify proper combustion O2 CO Stack Temp Efficiency www calcert ...

Page 24: ...et wrong during Automatic Calibration Flue temperature readings erratic Temperature plug reversed in socket Faulty connection or break in cable or plug T flue or ΔT displays N F Probe not connected Faulty connection or break in cable or plug EFF or X Air displays O22 CO2 reading is below 2 02 18 Analyzer just continually beeps Turn dial back to MENU and press ENTER Turn dial back to EXCH TEST and ...

Page 25: ...ys If your unit arrives on Monday and the recertification service is paid for our aim is to ship it back to you no later than Wednesday If your unit requires extensive diagnostic or repair work we will contact you with a quotation and estimated repair time Pre authorizing payment for your repair on a credit card saves time We will ask you for authority to charge the full cost of a service but if w...

Page 26: ...IVEYOUR ANALYZER Our Service Engineers will inspect the analyzer accessories If you haven t booked and paid online they will contact you to confirm the total recertification cost Once accepted the work will be carried out and on completion returned to you COLD WEATHER PRECAUTIONS It is important you keep your flue gas analyzer in a warm place overnight Electronic devices that become really cold by...

Page 27: ...2 reading 5 reading Nitric Oxide Sensor optional 0 to 100ppm Overrange to 1500ppm 1ppm 2ppm 30ppm 1 5ppm 100ppm 1 5 reading 100ppm Pressure differential Nominal range 32 Maximum over range without damage to sensor is 60 0 2 mbar 0 080 inWC 1 mbar 0 401 inWC 80 mbar 32 inWC Maximum 0 001 mbar 25 mbar 0 001 inWC 10 016 0 005 mbar 0 002 inWC 0 03 mbar 0 080 inWC 3 of reading same Pre programmed Fuels...

Page 28: ...e normal start up sequence in the location where the analyzer will be used Switch on all localized electrical equipment capable of causing interference Check all readings are as expected A level of disturbance is acceptable If not acceptable adjust the analyzer s position to minimize interference or switch off if possible the offending equipment during your test At the time of writing this manual ...

Page 29: ... term though in normal use UEi is not aware of any specific issues that have affected the product The following list is included to satisfy the stated requirements of EN 50379 Solvents Cleaning fluids Polishes Paints Petrochemicals Corrosive gases i The C165 is fitted with an electrochemical CO sensor and an infra red CO2 sensor which have an expected life of more than 5 years The calibration of t...

Page 30: ... merchantability and fitness for a particular purpose are limited to the express warranty UEi shall not be liable for loss of use of the instrument or other incidental or consequential damages expenses or economic loss or for any claim or claims for such damage expenses or economic loss A purchase receipt or other proof of original purchase date will be required before warranty repairs will be ren...

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