UEI C163 Residential Commercial Combustion Analyzer Instruction Manual

TEST INSTRUMENTS™
C163
Residential / Commercial Combustion Analyzer with Heat Exchanger Test
INSTRUCTION MANUAL

BACKED BY
1-800-547-5740 • Fax: 503-643-6322
www.ueitest.com • Email: info@ueitest.com

FUNCTIONS

• Measures: CO, CO2, Flue Temperature, Inlet temperature
• Calculates: O2, Differential Temperature, CO/CO2 Ratio, Efficiency (Net, Gross, High C), Excess Air, CO/CO2, Losses, Differential Pressure

FEATURES

• EOS Technology
• Over-Range Protection Pump
• NOx Filtered CO Sensor
• Large 6 line Backlit Display
• Water Trap Indicator
• High Altitude Compensation
• Wireless BT Module
• Low Flow Detection
• Memory: 30 logs

GENERAL SPECIFICATIONS

• Operating Temperature: 0˚ to 113˚F (-18˚ to 45˚C)
• Storage Temperature: 0˚ to 113˚F (-18˚ to 45˚C)
• Operating Humidity: 15% to 90% R.H.
• Back light: Yes
• Dimensions: 8.54 x 4.18 x 1.86 inch
• Item Weight: 1.5 lb
• Calibration: Recommended Annually
• Certification: CE Conformity, RoHS, REACH Compliant, AHRI 1260 standard
• Battery Type: NiMH (AA) 3
• Accuracy: ± (% of reading + # of least significant digits)

IMPORTANT SAFETY WARNINGS

Read entire Safety Notes section regarding potential hazard and proper instructions before using this analyzer. In this manual the word “WARNING” is used to indicate conditions or actions that may pose physical hazards to the user. The word “CAUTION” is used to indicate conditions or actions that may damage this instrument. This analyzer must only be used in well- ventilated locations by trained and competent persons after due consideration of all potential hazards.
WARNING
To ensure safe operation and service of the tester, follow these instructions. Failure to observe these warnings can result in severe injury or death.

WARNING

• Do not use this analyzer during electrical storms or in wet weather.
• To avoid false readings, charge batteries if a low battery indicator appears. (If fitted with rechargeable batteries)
• Always adhere to national and local safety codes. Use proper personal protective equipment (PPE).

WARNING
This analyzer extracts combustion gases that may be toxic in relatively low concentrations. These gases are exhausted from the back of the analyzer.
WARNING
This analyzer is designed for trade professionals who are familiar with the hazards of their trade. Observe all recommended safety procedures that include proper lockout utilization and use of personal protective equipment that includes safety glasses, gloves and
flame resistant clothing.
Users of portable gas detectors are recommended to conduct a “bump” check before relying on the unit to verify an atmosphere is free from hazard. A ‘bump” test is a means of verifying that an instrument is working within acceptable limits by briefly exposing to a known gas mixture formulated to change the output of all the sensors present.
NOTE: This is different from a calibration where the instrument is also exposed to a known gas mixture but is allowed to settle to a steady figure and the reading adjusted to the stated gas concentration of the gas of the test gas.

SYMBOLS

| Low battery
---|---
°C| Degrees Celsius
| Pump Start
| Hold
| Navigate Down
| Enter Key
°F| Degrees Fahrenheit
| Pump Status
| Pump Stop
| Printing
| Navigate Up
| Save Log

ANALYZER OVERVIEW

A. Infrared Printer Port
B. On/ Off (Power) Button
C. 6 Line Backlit Display
• Press any button to turn Back light on (will turn off after 10 seconds of inactivity)
D. Protective Rubber Boot With Magnets
E. Status Bar
F. Data Hold Button: Short press to hold current data
G. Pump Toggle Button: Long press to toggle pump on and off
H. UP Button
• Short press to navigate “UP”
I. Save Log Button: Long press to store data
J. Print Report Button: Short press to a report (will enter a print option if both Wireless Module is fitted)
K. Down Button
• Short press to navigate “DOWN”
L. Enter Button: Long press to store data
• Short press select current option displayed
• Long press to activate some menu items
M. Rotary Selector Dial
N. Particle Filter (inside water trap)
O. Water Trap
P. LED Water Trap Full Indicator
Q. Serial Number: (under protective boot)
R. Sensors Fitted: (label under Protective Boot) Indicates Sensors fitted in unit
S. Battery Compartment: (under Protective Boot)
T. Grip Indentation: Indentation for fingers to grip analyzer
U. Water Trap Drain Plug (Red plug; take caution NOT to damage plug when removing protective boot)
V. Battery Charge USB Adapter Connection
W. Temperature Connections
• Flue Probe Temperature: T1
• Inlet Temperature: T2
X. Flue Gas Inlet Connection
Y. Pressure Ports (C163 & C164 Only)
• Pressure Port 1
• Pressure Port 2

OVERVIEW

The direct measurement of CO2 is achieved using UEi’s own EOS technology sensor. CO2 is set to zero in fresh air automatically after the initial 60 second countdown.
If “ZERO CO2” is indicated, ensure the unit is in outside fresh air before selecting the “Purge” option.
It is very important that re-zeroing is done in outside fresh air as indoor CO2 levels are affected by human breath.
The analyzer has a protective rubber boot with magnets for hands-free operation and is supplied with a probe with an integral temperature sensor.
A low flow detection system warns of a low flow and switches the pump off, this also helps prevent water ingress from overfilled water traps.
A large 6 line display provides the user with relevant information based on current activity including instrument status via the new intelligent Status Bar. All data can be printed via the infrared printer.
These analyzers use a new data storage system allowing the user to store the maximum number of logs of interest to them, rather than be restricted to an allowance of particular logs.
The memory can store up to 30 logs of any combination of Combustion, AUX or Pressure/Temperature tests.
10 characters can be added to Line 1 of the header, 6 characters to Line 2 of Header of the printouts.
The C163 and C164 all have a Wireless Connection that connects to a Free App, Kane Wireless Printer, available through iOS® and Android™.

PRE TEST CHECKLIST

• Clean particle filter
• Water trap and probe line are empty of water
• Power on and zero
• All hose and thermocouple connections are properly secured
• Flue gas probe is sampling ambient FRESH air
• Water trap is fitted correctly to the instrument
• Flue temperature plug is connected
• Ensure water trap plug is inserted correctly

SETTING INLET TEMPERATURE

• Turn on and zero the analyzer, without the flue probe connected, to use ambient temperature
• Connect the flue probe thermocouple to T1 during zero countdown use for inlet ducted system
• Connect a thermocouple to T2 to measure second temp source

ANALYZER CONNECTIONS

WARNING
Turning the pump off while the probe is in the flue will leave toxic gases inside the analyzer. Once data has been printed or copied, it is advisable to purge the unit with fresh air as soon as possible.
To do this remove the probe from the flue and turn ON pump. Always allow the readings to return to zero (20.9% for O2) prior to shutting the unit off. The meter will not switch off until the CO reading is below 20 ppm.

NOTE: Take care when inserting the temperature probes as the pins are polarized. Insert with the smaller pin (+) to the right.

CAUTION!
The probe will be hot from flue gases. Remove the probe from the flue and allow it to cool naturally.
Do not immerse the probe in water, as this will be drawn into the analyzer and damage the flue probe and the pump and sensors.

EMPTYING & CLEANING THE IN-LINE WATER TRAP

• Remove the rubber plug
• Allow the water to drain out
• Re-insert the rubber plug

CHANGING THE PARTICLE FILTER

• Remove the protective rubber boot
• Slide the water trap unit from the analyzer
• Remove the particle filter from its’ spigot and replace
• Slide the water trap back into position and replace the protective rubber boot

QUICK START
Turn on the analyzer by pressing the On/Off Button for 2 seconds until the unit activates. As described the analyzer will perform a 60 second turn on purge. Once completed simply select the reading desired by the position of the rotary dial.

FRESH AIR PURGE
WARNING
Each time the analyzer is turned on it will perform a 60 second air purge, this is to clear the gas sampling path (including probe, if connected). For these reasons it is very important that the analyzer be in outside fresh air when powered on.

When in the Rotary Dial positions AUX, Flue 1 or Flue 2 ; Press the Up or Down Buttons, scroll to CO2 Zero. On the Purge option, short press the ENTER Button, and a 60 second Purge will begin.

OVER-RANGE PROTECTION PUMP
The analyzer’s intelligent protection system will automatically activate the over-range protection pump once an over-gas condition is detected above 2000ppm. When activated the main sampling pump will be shut down, allowing the sample system to be purged with fresh air. Once readings have returned to a safe level, the protection pump will shut down and the main pump will reactivate.

MEASURING FLUE GASES
After the initial countdown is finished and the analyzer is properly setup, put its’ flue probe in the appliance’s sampling point. The tip of the probe should be at the center of the flue. Use the flue probes depth stop cone to set the position.
With balanced flues, make sure the probe is positioned into the flue so no air can “back flush” into the probe.
CAUTION!: Ensure the flue probe handle does not get hot!

DISPLAY PARAMETERS

The large display is backlit with 6 lines, the last line is the Status Bar line.
Menu Screen
Time (settable parameter; HH:MM:SS, displayed in 24 hour clock format)
Date (settable parameter; DD:MM:YY)
Header (settable parameter; 16 character, 2 line; 10 characters can be added to Line 1 of the header, 6 characters to Line 2) IR Print (KMIRP2 or IRP-2)
˚C/˚F (settable parameter)
NOx Ref (settable parameter; select 0.0% to 20.0%)
Gas Unit (settable parameter; select between ppm(n), ppm, mg/kWh(n), mg/kWh, mgm3(n), mgm3)
Language (settable parameter; select between English, Espanol, Francais)
EFF (Efficiency – settable parameter; select between Nett or Gross
O2 Ref (settable parameter; select 0.0% to 20.0%)
Logs (if logs are saved, options displayed; COMB., AUX, PRS/TMP, MEM)
Code (for Authorized Service Personnel only)

AUX Screen
(Default selections can be changed by user to desired selections; select between O2, CO, NO, Display Fuel Type, CAL, XAIR, LOSS, EfGc, ATM, Ti, ∆T, T2, T1, CO2, COa, or COn, P1, P2)
Default Selections Are:
O2 (displayed in %)
COn (displayed in p)
CO2 (displayed in %)
NOn (displayed in p)
NOxn (displayed in p)
Flue 1 Screen
Default Selections Are:
O2 (displayed in %)
COn (displayed in p)
CO2 (displayed in %)
NOn (displayed in p)
NOxn (displayed in p)
Flue 2 Screen
CO (displayed in ppm)
COa (O2++ displayed in ppm)
CO2 (displayed in %)
Loss (displayed in %)
XAIr (Excess Air, O2++ displayed in ppm)
Temp/Prs Screen
Default Selections Are:
T1 (displayed in F or C)
T2 (displayed in F or C)
∆T (displayed in F or C)
P (displayed in unit selected; mBar, InH20, hPa, mmHg, PSI, kPa, Pa, mmH20)
Exch Test Screen
Default Selections Are:
O2 (displayed in %)
COn (displayed in p)
CO2 (displayed in %)
NOn (displayed in p)
NOxn (displayed in p)

STATUS SCREEN
Select “Status” on the dial to view the following:
Current fuel selection. Use status bar to change fuel selection.
Select between: Pellets, Light Oil, Heavy Oil, LPG, Butane, Propane, Natural Gas, Bio Oil
Ambient temperature around the analyzer.
Current atmospheric pressure (mBar).
Shows number of days until next calibration is due.

User Interface
The large six-line display will indicate 5 lines and the status bar (see pg. 10) the backlight will activate on each button press and turn off after 10 seconds of no activity. Navigation through the various start options and menu system is via the 3 button dedicated Up, Down & Enter Buttons. Button presses are categorized short press and long press
Status Bar
The Status Bar provides the user with a concise indication of the instrument status, it incorporates an intelligent system that understands what the user is currently viewing on the display offering appropriate menu items as well as standard menu items.
Navigation through the Status Bar options is achieved via the and buttons when the Status Bar is visible on the display.

STATUS BAR

Status Bar Icons
The icons are designed to provide quick and simple instrument status information without having to navigate complicated menu systems or detract from the job at hand.
Status Bar Icon Layout

Status Bar Menu Options
The Status Bar will offer the user Menu items based on the Selector Dial setting.
Status Bar Options Table

| Dial Position
---|---
Status Info Available| STATUS| AUX| FLUE 1| FLUE 2| TEMP/PRS
TIME| ✓| ✓| ✓| ✓| ✓
FLUE SELECTED| ✓| ✓| ✓| ✓| ✓
DATE| ✓| ✓| ✓| ✓| ✓
CO2 ZERO| | EDIT| ✓| ✓| ZERO PRS PRS UNIT

Date Option Date Displayed as

MENU
Using the Menu
The Menu position on the Rotary Dial allows for the customization of the default settings for the analyzer as per the user’s requirements. Navigation through the Menu system is via the dedicated user’s interface buttons (Up, Down, Enter).
As you navigate up or down through the Menu, the items will scroll accordingly, eventually back to the beginning.

Rotate Selector Dial to MENU to set up or customize your settings.
Selected parameter are centered, highlighted with arrow icons on either side.
Use ▲and ▼ buttons to scroll menu options.
Press to a select a parameter to edit. Press button to scroll fields to change.
Press ▲and ▼and buttons to change field contents.
Press to enter content selected.
Menu Items

up or down.
Logs| VIEW| View current memory usage and view stored Logs
DELETE ALL|
EXIT|
Code| | Password protected for authorized service agents only/ LEAVE SET TO ‘0000’.

STORED LOGS MEMORY

The UEi utilizes a shared memory system much like a computer hard drive. The different Log types are stored sequentially until the shared memory area is full. This means the Log types are not restricted to a smaller number of memory locations as the full memory capacity is available as required for Logs of any type.
To view the current memory usage status simply navigate to menu —–> LOGS, press the button to select the Log desired.

Number of stored Combustion Logs
Number of stored Auxiliary Logs
Number of stored Temperature Logs and “Pressure if fitted”
Total Memory Used
Menu Options
To view entire Log, results must be printed to App or through IR printer.
View stored Logs, this will enter the secondary menu to select the type of log to view (will only
appear if data available). (Results must be printed to app or through IR printer)
Delete all stored Logs. To delete “long press” the button (will only appear if data available).
Exit back to the Main Menu
Viewing Stored Logs
Once the view has been selected from the Logs Menu the following screen will be displayed:

List of available Logs (Navigation and selection via the▲,▼ , and buttons).
Log View Menu Options

View stored Combustion Logs (Option will appear if Logs are available).
View stored Auxiliary Logs (Option will appear if Logs are available).
Number of stored Temperature Logs and “Pressure if fitted” (Option will appear if
Logs are available).
Exit back to previous menu
Navigating Stored Logs
Once the desired Log type to view has been selected, the first available stored Log will be displayed.

Log Number
Log time and date (this line will alternate between time and date of Log)
Log readings (information is specific to Log type)
Navigation Menu options (Results must be printed to app or through IR printer)
To veiw entire Log, results must be printed to App or through IR printer.

Log Navigation Menu Options
Print the currently selected Log
Navigate to the next available Log of the selected type (Option will only appear if there is more than one Log).
Navigate to the previously selected Log of the selected type (Option will only appear if there is more
than one Log).
Exit back to the previous menu.

TEMPERATURE TESTING

Select the Temperature Rotary Dial position.

Use the T1 connection for the Flue Probe temperature sensor
Use the T2 connection for the Inlet temperature sensor
Real time temperature difference
Real time pressure reading (pressure will only show is fitted)

**PRESSURE TESTING

**

WARNING
Never attempt to take a pressure reading without knowing the maximum pressure that might be present.
This instrument’s pressure transducer is rated at 2.3in H20 with a maximum pressure over range of 11.8in H20.
Using the black connectors and the manometer hose. Connect P1 for a single pressure or P1 and P2 for differential pressure.

Use the T1 connection for the Flue Probe temperature sensor
Use the T2 connection for the Inlet temperature sensor
Real time temperature difference
Real time pressure reading (pressure will only show is fitted)

PRESSURE MEASUREMENT GOOD PRACTICE

WARNING
Before using the analyzer to measure the pressure of a gas/air ratio valve, read the boiler manufacturer’s manual thoroughly. If in doubt, contact the boiler manufacturer. After adjusting a gas/air ratio valve, it is essential the CO, CO2, CO/CO2 ratio readings are within the boiler manufacturer’s specified limits.

LARGE BORE TUBING ISSUES

If using larger bore tubing when performing pressure tests:

HEAT EXCHANGER TEST

NOTE: Test results; O2, CO and Excess Air will show on the printout.
There are many methods to test heat exchanger integrity. One of these is to observe the 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 a pressure increase in the plenum. The result may be a rise in the measured O2 in the stack gas and an increase in the Excess Air . In some sealed systems the fresh air drawn in through the breach may reduce the combustion air available leading to an increase in the CO reading. If either of these situations are present it is probable that there is a problem with the Heat Exchanger which may require additional testing and inspection.
NOTE: Many cracks are invisible to borescopes or the naked eye, and only open or separate from pressure or temperature changes during operations.
Select the Each Test rotary dial position. Call for heat on the system. Observe and wait for O2 readings to stabilize.

In Heat Exch Setup Screen, select Fuel type (Natural Gas, Bio Oil, Heavy Oil, Pellets, Light Oil, LPG, Butane, Propane)

VIEWING/PRINTING
Press PRINT BUTTON to print a full Temperature or Pressure Log. (printing is to either the IRP-2, the KMIRP or APP)

PRINTER SELECTION

Selecting a Printer

Rotate selector Dial to Menu Position.
Use ▲or ▼ buttons to scroll to IR PRINT.
Press button.
Use ▲or ▼ buttons to select either IRP-2 or KMIRP (KMIRP2 printer).
Press button to save selection.
Printing
To print, simply press and release the PRINT BUTTON. Printing can be aborted by pressing the PRINT BUTTON again.
UEi Infrared Printer
Make sure the printer is switched on, ready to accept data and its infrared receiver is in line with the analyzer’s infrared emitter (on top of the analyzer).
To Print: Align printer (sold separately) above Analyzer.

iOS APP GUIDE

Install the App

•  Free download from Apple® App store
• Search for “Kane Wireless Printer” and install

Upon opening App the first time, it will ask you a series of questions:

• Allow access to device location (GPS)
• Allow access to contacts (for emailing)

Kane Wireless Printer App Home iOS Screen
Pairing the Kane Wireless Printer app with your Analyzer
Turn on your analyzer allowing a complete startup
In the App Press PRINTOUT
Select CONNECT TO ANALYZER

• Your Analyzer’s serial number, proceeded by a “K”, should appear
• Select your analyzer to pair

Kane Wireless Printer App Home Screen
Print to App from Analyzer

• When testing in AUX, FLUE 1, FLUE 2, Temp/PRES, HEAT EXCH screen
• Press FILE (Wireless) Button to enter print menu
• Scroll ARROW Button to select Wireless
• Press Button to print to App

To Disconnect an analyzer

• Select disconnect from Printout screen

Adding Notes & Emailing from the Kane Wireless Printer App
In PRINTOUT screen, Select EMAIL PRINTOUT

•  A message window will open
• Enter email address
• Add message/notes to Printout
• Send message

Select CLEAR CONSOLE to delete a Printout

• Press to Confirm deletion

To print Saved LOGS from Analyzer to App
To print Saved LOGS from Analyzer to App

• Rotate Selector dial to MENU
• Press ▲or ▼ Arrow Buttons to select LOGS. Press Button
•  In the LOGS screen. Press Button to VIEW.
• Press ▲or ▼ Arrow Buttons to select LOGS VIEW you want. Press Button

ANDROID APP GUIDE

Installing the App

• Free download from Google Play
• Search for “Kane Wireless Printer” and install

Upon opening App the first time, it will ask you a series of questions:

• Allow access to device location (GPS)
• Allow access to contacts (for emailing)

Kane Wireless Printer App Home Android Screen
Start up

• Press the Menu icon in top left of screen
• Press Settings
  A. Select “Your Name”, enter name and Press “OK”
  B. Select “Your Company Name”, enter name and Press “OK”
  C. Select “Analyzer Type” select “Other Kane Analyzer”

Kane Wireless Printer App Android Settings Screen
Pairing the Kane Wireless Printer app with your Analyzer

• Turn on your analyzer and allow it to complete its startup
• Touch the Kane Wireless Printer banner of the home page
• From the “Pick a device” screen, touch “Scan For Devices” at the bottom of the page
• Your Analyzer’s serial number, proceeded by a “K”, appears of the list. Select it to pair

Print to App from Analyzer

• When testing in AUX, FLUE 1, FLUE 2, Temp/PRES, HEAT EXCH screen
• Press FILE (Wireless) Button to enter print menu
• Scroll Arrow Button to select Wireless
• Press Button to print to App

To Disconnect an analyzer

• Select disconnect from Printout screen

Adding Notes & Emailing from the Kane Wireless Printer App
-After a report is on the app, Press the   Pen icon on the top right of the app screen.

•  Press “Write your note here” and you can type your notes for the report. Press “OK” icon when done and it will save the note under the report.
• Press the “3 vertical dots” icon on the right side of the screen
• From that drop-down menu, Press “Email” icon
• Find and select your email app from the list. The email app will open to a new message and your report will be attached

Kane Wireless Printer App Android Personal Details Screen
To print Saved LOGS from Analyzer to App

• Rotate Selector dial to MENU
• Press ▲or ▼ Arrow Buttons to select LOGS. Press Button
• In the LOGS screen. Press Button to VIEW.
• Press ▲or ▼ Arrow Buttons to select LOGS VIEW you want. Press Button

SPECIFICATIONS

Temperature Measurement
Flue Temperature
Inlet Temperature (Internal Sensor) Inlet Temperature (External Sensor)| 32˚ to 1112˚F (0˚ to 600˚)
32˚ to 122˚F (0° to 50°C)
32˚ to 1112˚F (0˚ to 600˚)| 0.1˚F (0.1˚C)
0.1˚F (0.1˚C)
0.1˚F (0.1˚C)| ±0.5˚F (0.5˚C)
±1˚F (1˚C)
±0.5˚F (0.5˚C)
Flue Gas Measurement
Carbon Monoxide Nitric Oxide (if fitted)| 0 – 2000ppm
0 to 600ppm| 1ppm 1ppm| ±3ppm or ±5% rdg (whichever is greater)
±5ppm or 5% (whichever is greater)
Calculations Oxygen CO/CO2 Ratio
Efficiency (Net or Gross) Efficiency High (C) Excess Air| 0 – 21%
0 – 0.9999
0 – 99.9%
0 – 119.9%
0 – 119.9%| 0.1%
0.0001
0.1%
0.1%
0.1%| ±0.3% volume
±5% rdg
±1% rdg
±1% rdg
±0.2% rdg
Pre-programmed Fuels| Pellets, Light Oil, LPG, Butane, Propane, Natural Gas, Bio Oil, Heavy Oil
Battery Life| >8 hours (continuous with pump on)
Certification| The C162/C163/C164 are TUV-tested and certified to EN 50379, Parts 1-3 in accordance to 1st German Federal Emission Control Ordinance (Bim5chV); Meets requirements for AHRI 1260
Operating Conditions Temperatures Humidity| 32˚ to 113˚F (0˚ to 45˚C)
15 to 90% RH, (non-condensing)
Power Supply| Rechargeable batteries, USB Charging
Physical Characteristics
Weight Dimensions| 1.5 lb. (680g)
H: 8.54”x W: 4.18”x D: 1.86” (H: 217 mm x W:106 mm x D: 47mm)

These analyzers are in conformity with the relevant Union harmonization legislation listed below:

and electronic equipment (RoHS)

CERTIFICATION

The C162/C163/C164 are TUV-tested and certified to EN 50379, Parts 1, 2 & 3 in accordance to 1st German Federal Emission Control Ordinance (BlmSchV)
EMC
EN507270:2015
Safety
EN61010-1:2010
RoHS
IEC62321-2:2013, IEC62321-1:2013; IEC62321-3-1;2013, IEC63321-5:2013, IEC623321-4:2013, IEC62321-7-2:2017, IEC62321-7-1:2015, IEC62321-6:2015
AHRI
1260

WHERE TO TEST

Air Conditioning / Heat Pump

Boiler & Water Heaters & High Efficiency Modulating Hot Water Systems

Furnaces (continued): Atmospheric, Gas & Oil

WHAT RESULTS ARE GENERALLY ACCEPTABLE

 | Atmospheric Gas Fixed Burners| Gas Fired Burners| Oil Fired burners (#2 Oil Fuel)| Positive Overfire Gas & Oil
---|---|---|---|---
Oxygen| 7 to 9% O2| 3 to 6% O2| 4 to 7% O2| 3 to 9% O2
Stack temperature| 325˚ to 500˚F| 275˚ to 500˚F| 325˚ to 600˚F|
Draft (Water Column Inches)| -.02 to -0.4 InWC| -.02 to -0.4 InWC| -.04 to – 0.6 InWC| -.02 to -0.4 InWC
Carbon Monoxide (parts per million)| <100 ppm| <100 ppm| <100 ppm| <100 ppm
Overfired Draft (Water Column Inches)|  | -.02 InWC| -0.2 InWC| 0.4 to 0.6 InWC
Smoke|  |  | 0 (manufacturer’s recommendation)|

NOTE: Follow manufacturer guidelines for the specific equipment being serviced
Typical Excess Air Levels

POWERING OFF

When you power off the analyzer, there is a 10 second purge.
Make sure you do not exceed the analyzer’s operating specifications. In particular:

• Do not exceed the flue probes maximum temperature (1112˚F)
• Do not exceed the analyzer’s internal temperature range
• Do not put the analyzer on a hot surface
• Do not exceed the water trap’s level
• Do not let the particle filter become dirty and blocked

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

GENERAL MAINTENANCE

• Re-certify your instrument annually to ensure it meets original performance specification
• Keep your instrument dry, if it gets wet, wipe dry immediately. Liquids can degrade electronic circuits
• Whenever practical, keep the instrument away dust and dirt that cause premature wear
• Although your instrument is built to withstand the rigors of daily use, it can be damaged by severe impacts.
• Use reasonable caution when using and storing this meter

PERIODIC SERVICE

WARNING
Repair and service of this instrument is to be performed by qualified personnel only. Improper repair or service could result in physical degradation of the instrument. This could alter the protection from personal injury this meter provides to the operator. Perform only those maintenance tasks that you are qualified to do.

COLD WEATHER PRECAUTIONS

It is important you keep your flue gas analyzer in a warm and dry place overnight
Electronic devices that become really cold, by being left in a vehicle overnight, suffer when taken into a warm room the next
morning. Condensation may form which can affect the analyzer’s performance & cause permanent damage. See operating and storage temperature specifications.
Electrochemical sensors used in flue gas analyzers can be affected by condensation or water being sucked into the analyzer, as the small apertures on top of sensors can become blocked with water, stopping sensors seeing flue gas. When this happens, oxygen or
carbon dioxide reading will display as “—” & sensors may be permanently damaged
If you think that your analyzer is affected by condensation or water ingress, it may be possible to rectify the problem yourself. Simply leave the analyzer running in a warm place, with the pump ‘ON’ sampling fresh air for a few hours (use mains adapter/battery charger if needed). If, after doing this, you still experience problems please contact our Service Center.

REPLACING THE BATTERIES

This meter has been designed for use with both Alkaline or rechargeable Nickel Metal Hydride (NiMH) batteries. No other types are recommended and will void warranty. The analyzer is supplied with 3 (AA) size NiMH rechargeable batteries. These should be installed into the instrument.
CAUTION
Take great care when installing the batteries to observe correct polarity. Always check the meter for ation immediately after installing new batteries.

Using Rechargeable Batteries
The battery charger must only be used when NiMH batteries are fitted. Alkaline batteries are not rechargeable. Attempting to recharge alkaline batteries may result in damage to the product and create a fire risk.
When changing the batteries, the time and date will need setting.
WARNING
Do not try and charge the unit with Alkaline batteries fitted. Do not mix NiMH cells of different capacities from different manufacturers, all cells must be identical.
Turn over the analyzer, remove the protective rubber boot and fit 3 “AA” batteries in the battery compartment. Take great care to ensure they are fitted with the correct battery polarity. Replace the battery cover and the protective rubber boot.
Time and Date
When changing the batteries, the time and date will need setting.
Battery Disposal
Always dispose of depleted batteries using approved disposal methods that protect the environment.
Battery Charging
Ensure that you use the correct charger. This unit uses a 5V regulated charger. Ensure the batteries are fitted in the correct manner, and charge for at least 16 hours. Subsequent charges should be overnight. NiMH batteries may be charged at any time, even for short periods to conduct testing.
WARNING
Under NO circumstances should you expose batteries to extreme heat or fire as they may explode and cause injury. Always dispose of old batteries promptly in a manner consistent with local disposal regulations.

CANADIAN ANNUAL RECERTIFICATION SERVICES

KANE CANADA MEASUREMENT SOLUTIONS
All Canadian customers needing annual recertification services, please visit www.Kanetest.ca
USA ANNUAL RECERTIFICATION SERVICES
Complete care for your C160 series combustion analyzer.

When you:
Request Recertification or Service Online Within 1 Year of Purchase or Service

UEi will:
6-Year Warranty: All UEi combustion analyzers have a standard 1-year warranty. Each recertification includes a 30-point inspection and extends the warranty for 1 more year for up to 6 years from the date of warranty.
Contractors who book recertification of a C160 series analyzer at www.ueitest.com/service within 12 months from either the date of purchase or the date of the last recertification will receive reduced service pricing that lowers the cost of ownership and 2 additional benefits:
24-hour Service: Analyzers received for standard recertification and service through UEi Service+ are shipped back on the next business day.
Free Shipping: UEi Service+ offers free shipping both to and from our service center. When customers book their recertification, they receive a prepaid UPS Ground shipping label.
Get full details at www.ueitest.com/service

PRODUCT REGISTRATION

Register Online
Registering you analyzer online is quick and easy. Just log in or setup an account, it only takes a couple of minutes. Once logged in you can register you analyzer by providing some product information and uploading a proof-of- purchase.
When it’s time to request recertification, just log into your account, select the analyzer, select the service and place your order.
OTHER IMPORTANT FACTORS RELATING TO COMBUSTION
The three T’s of combustion

• Time: Amount of time that the fuel and oxygen are together in the combustion chamber
• Temperature: How high the temperature is determines the rate of oxidation, or spread of combustion
• Turbulence: How well the fuel and air are mixed

These three factors are all interrelated and will move your results along the combustion curves.
COMBUSTION MEASUREMENT TERMS
Other parameters measured include Net temperature, draft and efficiency.
Net Temperature
Net temperature is the difference between the combustion air entering the combustion chamber and the flue gas temperature past the heat exchange. This is used to determine how efficient the system is extracting heat from the combustion process in addition to
the performance of the combustion process. On sealed systems that have ducted inlet air for combustion air, the Net temperature must compare this air stream temperature with the flue gases. If the appliance simply uses room air for the combustion air, our analyzers have an internal temperature sensor in the handset, so it will use this temperature when calculating Net temperature. The most accurate results for efficiency are obtained when measuring flue gases at the point 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 for proper operation. Draft
helps draw combustion air into the combustion chamber, and also helps in mixing the fuel and oxygen. Without proper draft, the combustion process can spill poisonous by-products into the space where the appliance is located. This can be a risk to those in the
area, or create a danger to residents or employees working near the combustion equipment.
Efficiency
Efficiency is a measure of how well the fuel is burned to create heat, and how well the generated heat is captured for the intended use. The information used to create this value are based on the fuels heating value, the heat lost up the flue and the gas components
in the flue gas. The original method to determine efficiency included many manual methods and lookup charts. As an example you would measure the CO2 level and the stack temperature and then reference a slide scale that would give you the relative efficiency
number. UEi’s electronic combustion analyzers perform the measurements on a continuous basis, and can calculate the efficiency as adjustments are being made. Combine this with a printout and you are able to provide a before and after comparison of the
combustion equipment in relatively little time as part of normal servicing. Combustion efficiency is not the same as AFUE (annual fuel usage efficiency). AFUE is not measurable with any portable flue gas analyzer.
Combustion Efficiency Calculations
This identifies three sources of loss associated with fuel burning:

• Losses due to flue gases:
  Dry Flue gas loss, moisture and hydrogen, Sensible heat of water vapor, Unburned gas

• Losses due to refuse:
  Combustible in ash, riddling and dust

• Other losses:

Radiation, convection, conduction other unmeasured losses
Net efficiency calculations assume that the energy contained in the water vapor (formed as a product of combustion and from wet fuel) is recovered and the wet loss term is zero. Gross efficiency calculations assume that the energy contained in the water vapor
is not recovered. Since the fuel air mixture is never consistent there is the possibility of unburned/partially unburned fuel passing through the flue. This is represented by the unburned carbon loss. Losses due to combustible matter in ashes, riddling, dust and grit,
radiation, convection and conduction are not included.
CO Air Free
Certain standards (ANSI Z21.1) for Carbon Monoxide are stated in terms of air- free. Air-free refers to the concentration of CO in combustion gases undiluted with flue, or other gases containing little CO. This value is computed using an equation that takes into
account the O2 concentration of the flue gas.

• If 5% O2 is measured (O2m) in the flue then the CO gas value will be recalculated as if 0% were measured. The equation for air-free is as follows:: COaf = CO PPM x [(20.9) / (20.9 – O2m)]
• In our example if a reading of 325 PPM were measured then the air-free value would be calculated as follows:

COaf = 325 PPM x [(20.9) / (20.9 – 5)] COaf = 325 PPM x [(20.9) / (15.9)] COaf = 427
We may be given a limit on our gas range by the local authority, which stated that we must not emit more than 400-PPM Carbon Monoxide air-free. In the example we would be breaking the 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.

DISPOSAL

Caution: This symbol indicates that equipment and its accessories shall be subject to separate collection and correct disposal.

CLEANING

Periodically clean your meters’ case using a damp cloth. DO NOT use abrasive, flammable liquids, cleaning solvents, or strong detergents as they may damage the finish, impair safety, or affect the reliability of the structural components.
STORAGE:
Remove the batteries when instrument is not in use for a prolonged period of time. Do not expose to high temperatures or humidity.
After a period of storage in extreme conditions exceeding the limits mentioned in the General Specifications section, allow the instrument to return to normal operating conditions before using it.
WARRANTY:
The C163 is warranted to be free from defects in materials and workmanship for a period of 1 year from the date of purchase. If within the warranty period your instrument should become inoperative from such defects, the unit will be repaired or replaced at UEi’s option.
This warranty covers normal use and does not cover damage which occurs in shipment or failure which results from alteration, tampering, accident, misuse, abuse, neglect or improper maintenance. Batteries and consequential damage resulting from failed batteries are not covered by
warranty.
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. A purchase receipt or other proof of original purchase date will be required before warranty repairs will be rendered. Instruments out of warranty will be repaired (when repairable) for a service charge
For more information on warranty and service, contact:
www.ueitest.com Email: info@ueitest.com
1-800-547-5740
This warranty gives you specific legal rights. You may also have other rights, which vary from state to state.

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References

• Flue Gas Analysers | Kane Canada | Vancouver
• Kane USA
• About Our Service | Kane USA

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