Hybrid
Vertical
Stack
–
Installation
Operation
Maintenance
Manual
OPERATION
‐
DETAILED
R090303
Installation
Operation
Maintenance
Manual
is
subject
to
change
without
notice
Page
16
Other
fault
conditions
are:
d.
Hard
lockout
due
to
high
or
low
pressure
switch
being
open
for
10
minutes
or
longer.
e.
Hard
lockout
due
to
three
high
or
low
pressure
shutdowns
in
a
24
hour
period.
f.
High
level
condensate
for
a
period
in
excess
of
15
minutes.
