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•  Slide battery cover and remove battery  

 cover.

•  Replace the old battery with 1 new  

  (CR2032) battery.

•  Replace the battery cover.

NOTE: 

The COA1 will disconnect from the device when battery levels are too low to display 

correct readings.

MADE IN KOREA

: 1 x CR2032 3V

MADE IN KOREA

: 1 x CR2032 3V

BATTERY REPLACEMENT

APP OVERVIEW 

A.  Logs:

 Touch the 

LOGS button

 to view any logs (recorded measurements). Export and 

individual log view summary of the measurement. Touch the 

EXPORT button

 to email/

export results in either CSV value, Graph in PNG or Graph in JPEG. Highlight the Log to 

be exported. Touch the 

MAIL button

 to enter the recipient email address.

B.  Settings:

 Touch the 

SETTINGS button

 to change settings: Refresh rate, Continuous 

recording, Max Samples and Logging Interval.

C.  Viewing Measurements:

 You can easily view measurements on your mobile device.

D.  Hold: 

Touch the 

HOLD button

 to hold the reading on the screen.

E.   Record:

 Touch the 

RECORD button

 to record measurement test results. Touch the 

Record button again to end recording measurement levels of test.

F.   Info:

 Touch the 

INFO button

 to view information about the App, including version.

G.  Max:

 Touch the 

MAX button

 to capture the maximum values.

H.  Graph:

 Touch the 

GRAPH button

 to see a live graph of test readings.

A.  

D.  

F.  

G.  

C.  

B.  

E.  

H.  

Содержание COA1

Страница 1: ... the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particula...

Страница 2: ...all recommended safety procedures that include use of personal protective equipment Carbon monoxide is life threatening even at relatively low concentrations Be sure you understand the risks before investigating potential leaks Do not use the tester if it appears damaged Always adhere to national and local safety codes This COA1 is specified to read Carbon Monoxide from 1 999ppm The app may contin...

Страница 3: ...aph in JPEG Highlight the Log to be exported Touch the MAIL button to enter the recipient email address B Settings Touch the SETTINGS button to change settings Refresh rate Continuous recording Max Samples and Logging Interval C Viewing Measurements You can easily view measurements on your mobile device D Hold Touch the HOLD button to hold the reading on the screen E Record Touch the RECORD button...

Страница 4: ...ns exceeding the limits mentioned in the General Specifications section allow the instrument to return to normal operating conditions before using it WARRANTY The COA1 is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase If within the warranty period your instrument should become inoperative from such defects the unit will be repaired...

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