True rms wireless clamp meter w/ differential temperature (20 pages)
Summary of Contents for UEi 053533509151
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C165 Combustion Analyzer w/ EOS CO2 Sensor Technology and High-Altitude Compensation INSTRUCTION MANUAL ENGLISH NAT GAS Ra 0.0010 8.3% XAIR 42.4% PRS 0.03m Flue 2 Flue1 Com Test Prs/Temp Status Exch Test Menu Room CO C165 1.800.544.2843 www.calcert.com sales@calcert.com...
20 commissioning Tests Two lines of 20 characters can be added to the header of printouts . Printouts can be made on the optional UEi printers with ‘fast print’ capability . Alternatively, the analyzer can be equipped with optional wireless communications to either Android ™...
C165 OVERVIEW Worklight & Infrared Emitter NAT GAS 6 Line Backlit Display Ra 0.0010 8.3% BACKLIGHT / “s“ UP Press to HOLD values XAIR 42.4% on display and navigate UP . Press and hold to turn Backlight on/off . PRS 0.03m PUMP / “t“...
WARNINGS SAFETY NOTES Before using this meter, read all safety information carefully . “WARNING” is used to indicate conditions or actions that may pose physical hazards to the user . “CAUTION” is used to indicate conditions or actions that may damage this instrument . WARNING! This analyzer extracts combustion gases that may be toxic in relatively low concentrations .
BEFORE USING THE ANALYZER EVERY TIME Check the water trap is empty and the particle filter is not dirty: To empty water trap, unscrew the red screw plug and re-tighten once it is empty . To change the particle filter, remove protective rubber cover, slide the water trap unit from the analyzer, remove the particle filter from its spigot and replace .
DISPLAY PARAMETERS Here are the legends used and what they mean: BAT: Displays the Battery power available . Readings may be affected if used with low power batteries . Number of days left before recalibration is due CAL: Carbon monoxide (Measured) reading displayed in ppm (parts per million) . If ‘- - - -’ is displayed there is a fault with the CO sensor or the instrument has not set to zero correctly .
USING THE FOUR FUNCTION BUTTONS Switching ON the Rotate the dial to the mode you want to use before switching on . This may eliminate the need for a full countdown in Analyzer some of the modes and save you time . Press button to switch the unit ON .
COMBUSTION TESTS Insert the tip of the flue probe into the center of the flue . The readings will stabilize within 60 seconds assuming the boiler conditions are stable . The rotary switch can be used to display the following information: FLUE 1 Fuel type can be changed via “MENU”...
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VIEWING/PRINTING OVERVIEW The side lights on the display point to the active line . to change the pointer . Press to select a line . The side lights now flash . to scroll or change the selected line . Press to exit a line .
COMBUSTION TEST - OPTIONAL NITRIC OXIDE SENSOR Instructions for C165 Analyzers fitted with optional Nitric Oxide (NO) sensors Displaying the Nitric Oxide (NO) reading Select “Menu” on the rotary switch and navigate using the function buttons: Select SCREEN and then select AUX Choose a line to display the required readings as below AUX display The AUX (auxiliary) display can be customized via MENU / SCREEN / AUX.
COMMISSIONING TEST The Commissioning Test is based on TB143 Introduced in April 2013, Technical Bulletin 143 from the Heating and Hotwater Industry Council (HHIC), outlines a safer, clear and comprehensive procedure for commissioning condensing boilers without airgas ratio valves . Rotate the dial to “COM TEST”...
PRESSURE/TEMPERATURE TESTING CONT. Viewing / printing a logged pressure/temp test Select “MENU” / “REPORT” / “PRS-TEMP” / “VIEW” to select the log number to be printed . Press to print the test, (or send to PC via optional Wireless module) . WARNING! Before using the C165 to measure the pressure of a gas/air ratio valve, read the boiler manufacturer’s instructions thoroughly .
HEAT EXCHANGE INTEGRITY TEST CONT. Prior to the blower turning on, and after readings have stabilized, press to store Pre-Blower test segment . Carbon monoxide (ppm) . Oxygen (%) . Excess Air . Press for Pre-Blower readings Once the blower turns on press to start the Post- Blower test .
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ROOM CO TESTING CONT. ROOM CO display CO readings are recorded every 2 minutes for up to 30 minutes . Test 00 = initial CO test in series . Test Interval Time Real time CO reading (ppm) . The user can stop the Room CO test at any time by pressing If not stopped earlier, the Room CO test will automatically end after the designated time .
USING THE MENU Select “Menu” on the rotary switch and navigate using the function buttons: NOTE: 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”...
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USING THE MENU CONT. MAIN MENU SUB MENU OPTIONS / COMMENTS PRESSURE FILTER FILTER OFF = normal response . ON = slower (damped) response RESOLUTION LOW = e .g . 0 .00i inH20 resolution . HIGH = displays to an extra decimal place UNITS mbar, Pa, PSI, mmHg, hPa, inH2O, mmH20, kPa, psi BACK...
USING THE C165 AS A THERMOMETER OR PRESSURE METER Rotate the dial to the “PRS/TEMP” position . The display will show: Real time pressure reading . Use the P1 connection for pressure sensor . Use the T1 connection for the flow temperature sensor . Use the T2 connection for the return temperature sensor .
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’...
HERE onditioning Suction Line: • Temperature Verify proper: • Static Duct Pressures • Temperature Differential • Static Pressure Drop Across Coils to condensing unit & W & H oiler Ater eAters ffiCienCy odulAting Ater ystems He B oiler Ater eAter oiler nstAnt Verify proper combustion:...
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): A & o urnACes Continued tmosPHeriC tmosPHeriC urnACe Draft Verify proper • Temperature Rise • AC side Static Pressure Drop across coils Verify proper combustion: • O2 • CO • Stack Temp • Efficiency & P AturAl roPAne Verify proper combustion: •...
ANALYZER PROBLEM SOLVING If any problems are not solved with these solutions, contact us or an authorized repair center . FAULT SYMPTOM CAUSES / SOLUTIONS Oxygen too high Air leaking into probe, tubing, water trap, connectors or internal to analyzer . too low Batteries not holding charge Batteries exhausted .
- no tricks! Charges will be applied upon completion of the recertification service Shipping time for most repairs is 1 to 3 days . UEi pays return freight . 1.800.544.2843 www.calcert.com...
RETURNING YOUR ANALYZER Before returning your analyzer to UEi Test Instruments, please ensure that you enclose: RMA label if you have used our online booking in process Your full contact details A daytime telephone number Details of faults you might have experienced Any relevant accessories (i .e .
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 (July 2018) UEi Test Instruments is not aware of any field-based situation where such interference has occurred, and this advice is only given to satisfy the requirements of the Directive .
Some commonly occurring materials, vapor or gases may affect the operation of the C165 in the long or the short 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...
. Any implied warranties, including but not limited to implied warranties of 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 .
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