Additel 920 Pneumatic High Pressure Test Pump User Manual - Manual (Page 2)

Remark:
A Additel has made a concerted effort to provide complete and current information for the proper use of the equipment. The product
specifications and other information contained this manual are subject to change without notice.
B
:
: Above pictures are just for reference.
A
Basic Operation
Connection
D B C Vent Increase pressure process Decrease pressure process
E F G Prepare for vacuum Vacuum process Decrease vacuum process
Additel Corporation
22865 Savi Ranch Parkway, Ste F, Yorba Linda, CA 92887
www additel com . .
SW V mA COM 24V SW V mA COM 24V
SW V mA COM 24V
dial gauge pressure switch pressure transmitter flexible hose
k
Pressure Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
Zeroing should be operated under this condition only.
open 2
turn it in the mid-position 4
select the pressure mode 1
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
Pressure Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
0
Pressure Gauge Pressure Gauge
3
Fine adjust 4
close 1
2
Increase pressure
to the desired value
close (for precision
measure)
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
Pressure Gauge Pressure Gauge
2
1
Open it slowly to get the
desired value, and close!
Fine adjust
open 3
Open to atmosphere before operation !
0
0.02
0.04 0.06
0 08 . 0 08 .
- 0.1
MPa Vacuum Gauge Vacuum Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
3
5 close
operate it to get the desired value open 4
1
2
open
Push in, select the
vacuum mode
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
0
0.02
0.04 0.06 0.06
0 08 . 0 08 .
- 0.1
MPa Vacuum Gauge Vacuum Gauge
3
1
vacuum-pumping
to the desired value
Fine adjust
2 close (for precision
measure)
0
0.02
0.04 0.06
0 08 . 0 08 .
- 0.1
MPa
Vacuum Gauge Vacuum Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
1
Open it slowly to get the
desired value, and close!
2 Fine adjust