3
RP-2009 Pump for the GX-2009
Pump Unit
The
pump
unit
is
housed
in
a
red
plastic
case.
A
GX
‐
7
type
male
quick
connect
fitting
is
located
on
one
end
of
the
pump
unit.
This
is
the
inlet
fitting
to
the
pump
unit.
The
GX
‐
7
quick
connect
is
installed
in
a
removable
clear
plastic
filter
holder.
A
cotton
dust
filter
is
inside
the
filter
holder.
The
filter
holder
may
be
removed
by
turning
it
counterclockwise
and
pulling
it
away
from
the
pump
unit.
Two
flat
membrane
disk
hydrophobic
filters
and
a
wire
mesh
disk
are
located
in
the
pump
unit
on
the
filter
holder
end.
The
battery
compartment
is
located
on
the
other
end
of
the
pump
unit.
One
AA
alkaline
battery
is
installed
in
the
battery
compartment
and
held
in
place
by
a
black
plastic
battery
cap.
The
battery
cap
may
be
removed
for
access
to
the
battery
by
pushing
it
down,
turning
it
1
/
4
turn
counterclockwise,
and
pulling
it
away
from
the
pump
unit.
The
exhaust
fitting
is
located
under
the
battery
cap
tab.
A
POWER
button,
a
power
indication
LED,
and
a
low
flow
LED
are
located
along
the
middle
front
of
the
pump
unit.
The
power
LED
is
on
when
the
pump
unit
is
on.
The
low
flow
LED
flashes
when
the
pump
is
experiencing
a
low
flow
condition.
An
instrument
release
indicator
and
an
instrument
lock
indicator
are
located
on
the
front
left
of
the
pump
unit.
The
indicator
tab
on
the
battery
cap
indicates
the
current
position
of
the
battery
cap.
Inside
the
pump
unit
case
are
the
circuit
board
and
diaphragm
pump.
There
are
no
user
serviceable
components
inside
the
pump
unit
case
except
for
the
battery
accessible
through
the
battery
cap
and
the
wire
mesh
and
hydrophobic
disk
filters
accessible
through
the
filter
holder.
The
pump
unit
is
configured
to
mate
with
the
sensor
face
of
the
GX
‐
2009.
Retaining
tabs
on
the
top
of
the
RP
‐
2009
snap
onto
the
sensor
face
of
the
GX
‐
2009.
The
GX
‐
2009
must
be
installed
so
the
front
of
the
instrument
is
facing
the
front
of
the
RP
‐
2009.
When
installed,
the
RP
‐
2009
seals
to
the
GX
‐
2009’s
sensor
face
with
a
Содержание PT9E-0137
Страница 1: ...PT9E 0137 RP 2009 Pump for the GX 2009 Operating Manual...
Страница 19: ......
