Commissioning Instructions

Before You Begin
Fume Hood Specific Sash Setup and Calibration
6 | 11
Siemens Industry, Inc.
A6V10801622
Restricted
07.06.2016
a.
Set PANL WDTH 03 to the width of sash 3.
b.
Set PANL WDTH 04 to the width of sash 4.
c.
Set PANL WDTH 05 to the width of sash 5.
d.
Repeat until all sashes are defined.
9.
For the upper sash, measure the height of the top of the sash frame in
inches (cm). The sash frame holds the horizontal sash panels and occupies
the outer edges of the fume hood opening. Set TOP FRAME A to this
measured value.
Top Frame Measurement with Air Foil Removed.
10.
Close the lower sash. Open the upper sash until the top edge of the vertical
sash is aligned with the top edge of the bypass area, closing the bypass
area. Measure the height of the opening between the vertical sashes in
inches (cm). Set BYPASS HGHT to this value.
11.
If there is no restriction on the bypass, leave BYPASS OPEN at the default
(100%). If the bypass area has an airflow restrictor covering the open area,
such as a perforated grille or louvers, estimate the open percentage of the
bypass area. Set BYPASS OPEN to the appropriate value.
12.
For the lower sash, measure the height of the lower top of the sash frame in
inches (cm). The sash frame holds the horizontal sash panels and occupies
the outer edges of the fume hood opening. Set TOP FRAME B to this
measured value.
13.
For the upper sash, measure the height of the vertical sash in inches (cm).
Set VSASH HGHT1 to this value.
14.
For the lower sash, measure the height of the vertical sash in inches (cm).
Set VSASH HGHT2 to this value.
15.
Measure the distance the vertical sash can travel in its track in inches (cm).
Set TRACK HGHT to this value.