2 Procedure for initial verification
The initial verification of a gas analytical system should include the following tests:
2.1
Check the power supply voltage and frequency at the location of use to determine compliance with the manufacturer’s specifications.
2.2
Check the activation of the warm-up lockout by attempting to make a measurement prior to the operating mode.
2.3
After the gas analytical system has warmed up, determine its error as described in R 144-1, 7.2.2.2.
2.4
Check the air-tightness of the gas analytical system by performing a leak check as described in 1.19.
2.5
Check for the activation of the gas flow rate device (unit) as described in 1.18.2.
2.6
Check the response time as described in 1.17.