TESTO 0699 6446 Series, Instruction Manual

Page: 32 / 44

6 Operation
32
6.2.2.3 Programming mode
Setting the parameter values
The instrument is switched to programming mode if a parameter is selected
and the
Set button is pressed for longer than 5 s (the parameter value is
displayed flashing, then continuously increased).
Here too, the instrument remains operational.
It continues to carry out its monitoring functions with the existing parameters
until the alteration is completed.
You can change the parameter value using the
Set button and confirm using
the Mode/Enter button.
The instrument returns to measurement mode if no buttons are pressed for
15 s afterwards.
6.2.3 Programming
1
Mode/Enter Set
Press the Mode/Enter button sev-
eral times until the desired pa-
rameter appears in the display.
2
Mode/Enter Set
Press the Set button and
hold it down.
The current
parameter value is
displayed flashing for 5 seconds.
After this it increases *
(in steps by pressing singly or con-
tinuously by pressing and holding
the button).
3
Mode/Enter Set
Briefly press the Mode/Enter but-
ton (= confirmation).
The parameter is displayed again;
the new
parameter value
is active .
4 Changing further parameters:
Start again with step 1.
End programming:
Wait 15 s or press
the Mode/Enter button until
current reading reappears.
*Lowering value: Allow the display to run through to the maximum setting
value. After this, the run-through starts again from the minimum setting
value.
Set the display unit (
Uni ) before you determine the values for the SP x, rP x,
ASP and AEP parameters. That way you avoid rounding up/down errors in
the internal conversion into other units and are provided with exactly the val-
ues required. Condition at delivery:
Uni = nm3h .
If no button is pressed for 15 s during the setting process, the instrument re-
turns to the run mode with unchanged values.