Calibrate M.a.r.v.e.l System (For Multiple Units With A Single Fan) - Halton M.A.R.V.E.L. Operator's Manual

3. Using the T.A.B. Port, take a reading in IWC.
4. Using the table below, confi rm the design airfl ow (e.g., 1700 cfm), based on the T.A.B.
Reading (e.g., 0.19 IWC).

10. Calibrate M.A.R.V.E.L System (for multiple units with a single fan)

NOTE: Make sure that the fi lters are in place prior to calibration.
To calibrate the M.A.R.V.E.L. system, follow these steps:
1. Open the Konsole™ software (see KONTAR-Konsole™ Software , page 25 for more
details).
M.A.R.V.E.L. Installation Operation & Maintenance Manual
Exhaust T.A.B. Readings vs. Airflow
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
800 1050 1300 1550
Airflow (cfm)
"Example Only"
15
Close up view of
1800 2050 2300
T.A.B. Port