TESTO 300 LL - CO Air Free; Smoke Number

9 Performing the measurement
50
9.6.4
CO Air free

A multi-hole probe (0554 5762) must be connected.
1
Call up function: | CO Air free
2
Start measurement: tap .

Reading is displayed.
3
End measurement: tap .
9.6.5
Smoke Number
The Smoke Number and Oil depos. parameters are only available for
oil fuels. The values calculated by a smoke tester can be entered.
Edit values
All values that can be modified have a dotted underlining.
1
Call up function: | Smoke Number
2
Tap required value.

Keypad appears.
3
Enter value.
4
Confirm entry: tap
✓
.
5
Reset readings: tap .
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