TESTO 340 Instruction Manual page 6

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I. Care and maintenance ........................................................................ 46
I.1 Cleaning the measuring instrument .............................................. 46
I.2 Replacing sensors ....................................................................... 46
I.3 Filter for CO, H2-comp., NO exchanging sensors ....................... 47
I.4 Recalibrating sensors................................................................... 47
I.5 Cleaning the modular fl ue gas probe ............................................ 48
I.6 Replacing probe preliminary fi lter ................................................. 48
I.7 Replacing thermocouple .............................................................. 48
J. Questions and answers ...................................................................... 49
K. Technical data ..................................................................................... 50
K.1 Standards and tests .................................................................... 50
K.2 Measuring ranges and accuracies................................................ 50
K.3 Other instrument data .................................................................. 52
K.4 EC declaration of conformity ........................................................ 53
K.5 Principles of calculation................................................................ 53
K.5.1
K.5.2
K.6 Recommended rinsing times ....................................................... 57
K.7 Cross-sensitivities ........................................................................ 58
L. Accessories/spare parts ..................................................................... 59
Functional overview .................................................................................... 61
Fuel parameters ....................................................................... 54
Calculation formulae ................................................................. 54
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