Room 1 Negative
Low Alarm
The Neg Low Alm item sets the negative low pressure
alarm setpoint. A low alarm condition is defined as when
the magnitude of the room pressure falls below the
Neg Low Alm setpoint.
This item is active when the TSI key switch is in negative
room pressure position or when NEGATIVE is selected in
Room Mode item. However, it is always accessible
through the menu system.
-0.19500 in. W.C. to
+0.19500 in. W.C.
(TSI SENSOR)
-1.0 in W.C. to
+1.0 in W.C.
(PRESSURE
TRANSDUCER)
Neg Low Alm
cannot be set more
negative than the
Neg Setpnt
Room 1 Negative
High Alarm
The Neg Hi Alm item sets the negative high pressure
alarm setpoint. A high alarm condition is defined as when
the room is more negative than the Neg Hi Alm setpoint.
This item is active when the TSI key switch is in negative
room pressure position or when NEGATIVE is selected in
Room Mode item. However, it is always accessible
through the menu system.
-0.19500 in. W.C. to
+0.19500 in. W.C.
(TSI SENSOR)
-1.0 in W.C. to
+1.0 in W.C.
(PRESSURE
TRANSDUCER)
Neg Hi Alm
cannot be set less
negative than the
Neg Setpnt