Pretest - TESTO 330 Instruction Manual

Performing the measurement:
✓ The pressure socket of the instrument must be free (i.e.
unpressurized, not closed).
1. Main Test
2. Select parameter: [▲],
3. Set parameters or enter data: [▲],
[OK].
4. [measurement].
- Pressure zeroing.
5. Pressurize the system.
- 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.
7. [Edit]

6.2.15.3. Pretest

> 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).
Pretest
1.
- Pressure zeroing.
2. Select parameter: [▲],
3. Set parameters or enter data: [▲],
[OK].
4. Pressurize the system.
→ [OK].
Three circular diameters and three pipe lengths can be
entered, which are then used to calculate three partial
volumes. The pipe volume is calculated by adding these
three partial volumes.
Result Let By Test
→ Select test result: [▲],
→ [OK].
[▼] → [Edit].
[▼] and partly [◄],
are displayed when
[▼] → [OK].
[▼] → [Edit].
[▼] and partly [◄], [►]→
6 Using the product
[►] →
71