YZ Systems DTEX DX1000G/L Instructions & Operating Manual page 28

Section 5: Programming for Odor Concentra tion Operation
Conducting An Odor
Concentration Test: (cont.)
Step 18: press the PWR key.
The following will be displayed:
Press:
PWR to shut down
V to vent unit
ESC to abort
When finished with a test, the operator has the
option to:
PWR TO SHUT DOWN: power down the
system without venting.
To be used after data review or data entry
when no gas source connection has been
made.
V TO VENT UNIT: vent the system before
shut down.
Recommended after each test to prevent
undue saturation of inlet hose, system
components and residual smell in the unit.
To vent:
1. Close the source isolation valve.
2. Remove the gas inlet hose from the
source connection.
3. Press V to vent.
4. Open the flow valve fully.
5. Wait until prompted on screen.
6. Close flow valve.
7. Press PWR to shut down.
ESC TO ABORT: to review or re-run the
previous test.
Y Z S y s t e m s • 8 8 2 5 N . S a m H o u s t o n P k w y W e s t • H o u s t o n , Te x a s • U S A • 7 7 0 6 4 • P : 2 8 1 . 3 6 2 . 6 5 0 0 • F : 2 8 1 . 3 6 2 . 6 5 1 3
Page 22 DX-1000G/L ver.05132020