Section 6: Programming For Odor Intensity Operation; Conducting An Odor Intensity Test - YZ Systems DTEX DX1000G/L Instructions & Operating Manual

Section 6: Programming for Odor Intensity Operation

Conducting An Odor
Intensity Test:
WARNING: System inlet pressure not to exceed 5 psi.
Step 1: Connect the gas inlet hose to the test
source connection and open the source isolation
valve.
Step 2: Power up the system by pressing the PWR
button on the keypad.
The fan will begin to run automatically as part of a
system hardware check.
The screen will display the following:
Checking Hardware: automatic system hardware
check prior to a test.
Step 3: Press Enter to skip the purge cycle if de-
sired* (to review data, repeat a test, etc.)
*Press P to purge the unit before a test. Open the
flow valve fully until you smell gas then close valve
and press Enter to continue.
CAUTION:
This is essential if this is the initial use of the system
at this test source connection. The gas inlet hose and
internal regulator must be filled with gas prior to running
a test for accurate test results.
The screen will scroll automatically and display the
following information.
DTEX Model/Version/Serial No
Please refer to this information for your company's
records and for any technical service inquiries to
YZ Systems.
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
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