Additel 901 Low Pressure Test Pump User Manual - Manual (Page 2)

A
SW V mA COM 24V SW V mA COM 24V
SW V mA COM 24V
k
Basic Operation
Connection
dial gauge pressure switch pressure transmitter flexible hose
Pressure Gauge
DIGITAL PRESSURE CALIBRA TOR
Units
A
0 25 50 75 100
0
0
0
k
D
k
0
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
0
B
①open
②Turn all the way out
③set it to the mid position of its travel
DIGITAL PRESSURE CALIBRA TOR
Units
A
0 25 50 75 100
0
0
0
k
C
①Close
②operate it to
approach the
desired
value
Vent and positive
pressure preparation
Zeroing should be
operated under
this condition only.
Increasing pressure
③fine adjust
Decreasing pressure
①operate it to
approach the
desired
value
②fine adjust
Pressure Gauge Pressure Gauge Pressure Gauge
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
0
5
10 15
20
-25
k
E
k
0
5
10 15
20
-25
F
②Turn all the
way in ①open
③set it to the mid position of its travel
②operate it to
approach the
desired
value
① close
k
0
5
10 15
20
-25
G
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.
Vacuum preparation Increasing vacuum pressure
③fine adjust
Decreasing vacuum pressure
operate it to
approach the
desired
value
①
②fine adjust
Vacuum Gauge Vacuum Gauge Vacuum Gauge Vacuum Gauge Vacuum Gauge Vacuum Gauge
k
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100
DIGITAL PRESSURE CALIBRATOR
Units
A
0 25 50 75 100