Connection basic operation, Remarks, Vent – Additel 918 Pneumatic Pressure Test Pump User Manual User Manual
Page 2: Pre-pressure, Pressurizing process and fine adjustment, Decrease pressure process, Vacuum process, Vacuum and fine adjustment, Digital pressure calibrator units, Digital pressure calibrator
DIGITAL PRESSURE CALIBRATOR
Units
A
0
25
50
75
100
A
Connection
Basic Operation
B
Vent
C
Pre-pressure
D
Pressurizing process
and fine adjustment
Remarks:
A Additel has made a concerted effort to provide complete and current
information for the proper use of this equipment. The product
specifications and other information contained in this manual are
subject to change without notice.
B
:
: Above pictures are just for reference.
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
Pressure Gauge
Zeroing should
be operated
under this
condition only
.
E
Decrease pressure process
F
Vacuum process
G
Vacuum and
fine adjustment
H
Decrease vacuum process
Additel Corporation, USA
www.additel.com
open
Pressure Gauge
Pressure Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0
25
50
75
100
pressure position is shown.
push in for vacuum.
Must vent before switching between
vacuum and positive pressure.
!
open
①
DIGITAL PRESSURE CALIBRATOR
Units
A
0
25
50
75
100
③
Pressure Gauge
④
push down to
pre pressurize
to desired value
or until hard to
push down
-
open
②
set it to the
mid position
of its travel
close,
do not
use too much
force
Pressure Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0
25
50
75
100
②
pressurize to
higher pressure by
turning the handle and
make fine adjustment
①
close,
do not
use too
much
force
Pressure Gauge
Pressure Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0
25
50
75
100
①
open it slowly
to get the
desired value,
and close!
⑤
Units
0
25
50
75
100
A
DIGITAL PRESSURE CALIBRATOR
0
0.02
0.04
0.06
0 8
.0
0 8
.0
- 0.1
Vacuum Gauge
Vacuum Gauge
③
push in,select the vacuum position
m
②
③
ake sure to complete the step
before operating step
.
④
②
!
①
open
open
close
operate it
to get the
desired
value
Units
0
25
50
75
100
A
DIGITAL PRESSURE CALIBRATOR
0
0.02
0.04
0.06
0 8
.0
0 8
.0
- 0.1
Vacuum Gauge
Vacuum Gauge
①
close,
do not
use too
much
force
②
fine adjustment
Units
0
25
50
75
100
A
DIGITAL PRESSURE CALIBRATOR
0
0.02
0.04
0.06
0 8
.0
0 8
.0
- 0.1
Vacuum Gauge
Vacuum Gauge
②
①
close
open it slowly
to get the
desired value,
and close!
③
fine adjustmentt
②
fine adjustment