Draught; Smoke# /Hct; G.2.3 Draught - TESTO 340 Instruction Manual

G.2.3 Draught

The function is only available when a flue gas probe is connected.

Draught

Do not measure for longer than 5 min, as the drift of the pressure sensor means that
the readings could be outside the tolerance limits.
Calling up the function:
Measurements
Ý
Measuring:
1 Start measuring:
- Draught zeroing (5 s).
2 Position the flue gas probe in the centre of the flow (area of the highest flue gas
temperature). The display showing the maximum measured flue gas temperature (FT)
helps when positioning the probe.
- The reading is displayed.
3 Stop measuring
- The reading is recorded.
Option:
To print the reading:
4 To copy the reading to the
- The
Measurements
G.2.4 Smoke# /HCT
Calling up the function:
Measurements
Ý
Recording smoke tester no. / smoke numbers / oil derivative with the smoke pump
and manual input:
The function is only available if the chosen fuel is an oil.
1
Sm. tester no.
Ý
2 Change
Smoke # 1
Ý
3 Repeat step 2 for the other smoke # and the oil derivative accordingly.
OK
Draught
Ý Ý
Start .
Stop .
Print .
Flue gas
menu is opened.
OK
Smoke#/HCT
Ý Ý
Ý Enter the tester number Ý
Change
Ý Enter the value Ý
OK .
Ý
menu: .
OK
OK .
Ý
OK .
.
OK
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