Table Of Contents; Content - TESTO 340 Instruction Manual

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4

Content

See also Functional overview, p. 60.
General notes ................................................................................................ 2
Content .......................................................................................................... 4
A. Safety advice ......................................................................................... 7
B. Intended purpose .................................................................................. 9
C. Product description ............................................................................ 10
C.1.1 Overview .................................................................................. 10
C.1.2 Keypad ..................................................................................... 11
C.1.3 Display ..................................................................................... 11
C.1.4 Instrument connections ............................................................ 12
C.1.5 Interfaces ................................................................................. 13
C.1.6 Components ............................................................................ 13
C.1.7 Carrying strap .......................................................................... 14
C.2 Modular fl ue gas probe ................................................................ 14
D. Commissioning .................................................................................... 14
E. Operation ............................................................................................. 15
E.1 Mains unit/rechargeable battery ................................................... 15
E.1.1 Changing the battery ................................................................ 15
E.1.2 Charging batteries .................................................................... 16
E.1.3 Operation with the mains unit ................................................... 16
E.2 Probes/sensors ........................................................................... 17
E.2.1 Connecting probes/sensors ..................................................... 17
E.2.2 Replacing the probe module ..................................................... 18
E.3 Regular care ................................................................................ 18
E.3.1 Condensate trap ...................................................................... 18
E.3.2 Checking/replacing the particle fi lter ......................................... 19
E.4 Basic operating steps .................................................................. 19
E.4.1 Switching the measuring instrument on .................................... 19
E.4.2 Calling up the function ............................................................. 20
E.4.3 Entering values ......................................................................... 20
E.4.4 Printing data ............................................................................. 21
E.4.5 Saving data .............................................................................. 21
E.4.6 Confi rming an error message.................................................... 21
E.4.7 Switching the measuring instrument off .................................... 21
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