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Pro CO

2

TM

 Carbon Dioxide Analyzer 

 

NUVAIR  Rev.02.14.12 

Page 

19

 

Pro CO

2

 Carbon Monoxide Analyzer Manual 

NUVAIR Pro CO

2

TM

 Warranty 

 

NUVAIR extends a limited warranty, which warrants the Pro CO

2

TM

 to be free from defects in materials 

and workmanship under normal use and service for a limited period.  The Pro CO

2

 is warranted 

according to the pro-rated terms as set forth below.  This warranty is not transferable. 
 
NUVAIR will, at it’s discretion and according to the terms as set forth within, replace or repair any 
materials which fail under normal use and service and do not exhibit any signs of improper maintenance, 
misuse, accident, alteration, weather damage, tampering, or use for any other than the intended purpose.  
Determination of failure is the responsibility of NUVAIR, which will work together with the customer to 
adequately address warranty issues.  When any materials are repaired or replaced during the warranty 
period, they are warranted only for the remainder of the original warranty period.  This warranty shall be 
void and NUVAIR shall have no responsibility to repair or replace damaged materials resulting directly or 
indirectly from the use of repair or replacement parts not approved by NUVAIR. 
 
Terms: 
NUVAIR warrants the Pro CO

2

 to be free from defects in material and workmanship for a period of twelve 

(12) months from date of purchase.  The warranty covers parts and labor. 
 
A warranty registration card, supplied with system documentation, must be filled out and submitted to 
NUVAIR for the warranty to be registered.  If the warranty registration card is not received within ten (10) 
days of purchase, the warranty will begin with the date of manufacture by NUVAIR. 
 
Maintenance Items: 
Any materials which are consumed, or otherwise rendered not warrantable due to processes applied to 
them, are considered expendable and are not covered under the terms of this policy.  This includes 
batteries. 
 
Return Policy: 
Application for warranty service can be made by contacting NUVAIR during regular business hours and 
requesting a Return Material Authorization number.  Materials that are found to be defective must be 
shipped, freight pre-paid, to the NUVAIR office in Oxnard, California.  Upon inspection and determination 
of failure, NUVAIR shall exercise its options under the terms of this policy.  Warranty serviced materials 
will be returned to the customer via NUVAIR’s preferred shipping method, at NUVAIR’s expense.  Any 
expedited return shipping arrangements to be made at customer’s expense must be specified in 
advance. 
 
Limitation of Warranty and Liability: 
Repair, replacement or refund in the manner and within the time provided shall constitute NUVAIR’S sole 
liability and the Purchaser’s exclusive remedy resulting from any nonconformity or defect. NUVAIR shall 
not in any event be liable for any damages, whether based on contract, warranty, negligence, strict 
liability or otherwise, including without limitation any consequential, incidental or special damages, arising 
with respect to the equipment or its failure to operate, even if NUVAIR has been advised of the possibility 
thereof.  NUVAIR makes no other warranty or representation of any kind, except that of title, and all other 
warranties, express or implied, including warranties of merchantability and fitness for a particular purpose, 
are hereby expressly disclaimed. No salesman or other representative of NUVAIR has authority to make 
any warranties.

 

Summary of Contents for Pro CO2 Analyzer

Page 1: ...Operation Manual Pro CO2 AnalyzerTM Carbon Dioxide Analyzer 02 1 12...

Page 2: ...mportant safety information and should always be available to those personnel operating this equipment Read understand and retain all instructions before operating this equipment to prevent injury or...

Page 3: ...peration 8 4 1Sample Flow Method 9 4 2Programming Procedures 10 4 3Alarm Setting 11 4 4 Full Scale Value Setting 11 5 0Threshold Alarms 11 6 0 Powering Off 12 7 0 Factory Reset 12 8 0 Maintenance 12 8...

Page 4: ...ticular attention to information introduced by the following signal words Indicates an imminently hazardous situation which if not avoided will result in serious personal injury or death Indicates a p...

Page 5: ...Case includes a Digital Display and controls that are environmentally sealed The Analyzer uses a Flow Adapter Cap and Flexible tubing to deliver sample gas to the Sensor Pressurized gases must be regu...

Page 6: ...to 24 months depending on usage The Sensor is designed for use at atmospheric pressure 0 P S I The gas mixture to be analyzed must be regulated accordingly and any potential for pressure or vacuum mu...

Page 7: ...0 P S I Use of gases at higher pressures may result in incorrect readings and may damage the Analyzer Incorrect readings may expose the user to high levels of carbon Dioxide resulting in personal inju...

Page 8: ...yzer using Calibrated Test Gas Tip You can check the battery life and current temperature by holding Adjust button for 3 seconds The display will alternate from battery life to current temperature Cel...

Page 9: ...e must equal 0 5 to 1 L min at atmospheric pressure 1 bar To produce this flow a Flow Restrictor and Regulator may be required Contact Nuvair if you need assistance 4 1 Sample Flow Method of Checking...

Page 10: ...point expressed in ppm of Carbon Dioxide concentration o AL 2 High alarm point expressed in ppm of Carbon Dioxide concentration o FSC Value expressed in ppm of Carbon Dioxide concentration correspond...

Page 11: ...Carbon Dioxide This value can be changed in the same manner as the Alarm settings 1 Press the Prog button for more than two seconds and then release the button On the display will appear Pr for two se...

Page 12: ...t it may be necessary to program again the alarm values and the full scale value All the analysis concentration shown on the display could be wrong Wrong Carbon Dioxide analysis may lead to death You...

Page 13: ...er in a hyperbaric environment 8 2 Battery Replacement Be sure to dispose of spent leaking or damaged Battery properly according to local regulations The following pictures illustrate the steps requir...

Page 14: ...mediate medical attention if eye contact is made or skin stinging persists 8 4 Handling Sensors Replacement Sensors are supplied in sealed bags Normally Sensors do not present a health hazard Before o...

Page 15: ...move Screws Step 3 Remove Back Step 4 Disconnect Electrical Connector Step 5 Remove Old Sensor from Case by Unscrewing Step 6 Replace with New Sensor Step 7 Remove Shorting Plug from Sensor Electrical...

Page 16: ...semblies to regulate the gas 10 0 Troubleshooting SYMPTOM REASON SOLUTION Battery symbol Low Battery Change the battery No display Switched off Bad connection Low Battery Switch on Check display batte...

Page 17: ...nections The relay output uses a special Mini Jack plug that can be purchased separately from Nuvair Insert the plug into the output jack Connections diagram below for additional wiring The plug shoul...

Page 18: ...Years Power 9 Volt Battery or optional 110 230v electric Response Time Less Than 50 Seconds to 90 of Final Value Stabilization Time 10 Minutes Max Accuracy7 Operating Temperature 41 to 104 F 5 to 40...

Page 19: ...purchase the warranty will begin with the date of manufacture by NUVAIR Maintenance Items Any materials which are consumed or otherwise rendered not warrantable due to processes applied to them are co...

Page 20: ...Nuvair 2012 All Rights Reserved Phone 805 815 4044 Fax 805 815 4196 2949 West 5th Street Oxnard CA 93030 USA Email info nuvair com Web www nuvair com Revision 0212...

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