8
4
P
ROCEDURES
This section includes some of the basic instructions for operation.
4.1
S
ETTING
U
P THE
A
IR
P
REP
C
UB
S
AMPLER FOR
C
OLLECTION
Push the barrel plug of the power supply (Figure 2) into the power jack on the
bottom of the instrument. Plug the AC Power Cord into the power supply and
plug the other end into an appropriate wall outlet.
4.2
I
NSTALLING THE
F
ILTER
Open the inlet cap by twisting it to the left to lift off. Insert the filter into the top
of the AirPrep Cub Sampler, as shown in figure 2. The filter housing is designed
to only fit in one way. Screw the inlet lid on (twisting right) to close.
4.3
C
ONTROL
P
ANEL
I
NTRODUCTION
The control panel consists of four timer setting LED
indicator lights, three flowrate LED indicator lights,
and one momentary pushbutton switch
(
Hold/Mode
).
Two variables constitute a “run mode”: flowrate
and runtime.
To turn on and off:
•
Press
Hold/Mode
for 2 seconds to
Power on/power off
To change run modes
•
press the
Hold/Mode
for 4 seconds
Reset Button
•
A reset button is located on the bottom of each instrument,
pressing this will result in an immediate system interrupt and
reset of the system.
4.3.1
LED
I
NDICATOR
L
IGHT
Flowrate LED Indicator Light
The flowrate LED indicator for the selected run mode will stay on while the fan
is running.
FIGURE 3 CONTROL
PANEL
