Let By Test - TESTO 330-1G Instruction Manual

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6 Using the product
4. [measurement].
- Pressure zeroing.
5. Pressurise the system.
6. Start measurement:
- The stability time will run. After this the measuring phase starts
automatically.
> End stability time and measurement early: [Next].
- The readings and
measurement has been completed.
[Edit] → Select test result: [▲],
7.
6.2.16.3.

Let By Test

> Plug the connecting plug of the hose connection set
(0554 1203) into the flue gas socket and lock in place by turning
it slightly clockwise (bayonet lock).
Performing the measurement:
✓ The pressure socket of the instrument must be free (i.e.
unpressurized, not closed).
1. Let By Test
- Pressure zeroing.
2. Select parameter: [▲],
3. Set parameters or enter values: [▲],
[OK].
4. Pressurise the system.
5. Start measurement:
- The stability time will run. After this the measuring phase starts
automatically.
> End stability time and measurement early: [Next].
- The readings and
measurement has been completed.
6. [Edit] → Select test result: [▲],
66
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[ ].
Result Tightness Test 2
[▼] → [OK].
→ [OK].
[▼] → [Edit].
[▼] and partly [◄], [►]→
[ ].
Result Let By Test are displayed when
[▼] → [OK].
.com .com
are displayed when
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