30
Caution for safety
DIGITAL FLOW SENSOR
( INSTRUCTION MANUAL )
Installation Precautions
1
Ensure the flow direction of the fluid.
Please follow the flow direction indicator for installation and
piping.
2
Flush out all dirt and dust by air blow before connect the
piping to the sensor.
3
Do not drop or hit.
When installation, do not drop, hit or apply excessive shock
(100m/s
2
). Internal damage can cause malfunction even if the
housing appears to be undamaged.
4
Do not install multiple products in close proximity.
The heat generated from each product could cause the
temperature to rise and change the characteristics of product
or deterioration of the plastic parts. Please set the products
10mm apart from each other.
5
Hold the sensor body when installing.
The tensile strength of the cable is 24.5 N and apply excessive
pulling force can cause damage to the sensor.
Other Precautions
1
After power is supplied, the output will remain off until the
display is turned on. Please operate the sensor after the
value is shown.
2
Stop the control systems before perform setting changes.
During the initial flow and pressure setting, the product will
switch the output according to the existing settings until the
changes are complete.
CAUTION
Installation Precautions
1
Please follow the specified tightening torque.
Over tighten will damage the product.
2
Do not mount the sensor in a place that will be used as a
foothold.
The product may damage if sit or step on it accidentally.
3
When mounting without a bracket, please use P type self-
tapping screw- M3×L 6mm.
2
Do not remove the fixed pin for the One-Touch Fitting.
To avoid losing the internal parts and cause malfunction.
Maintenance Precautions
1
The accuracy could change by 2 to 3% when the piping is
removed or replaced.
2
Do not insert a stick or wire into the piping ports.
3
Do not touch the terminals or connectors when power is
on.
4
Please do not replace fittings by yourself.
5
While installing the KF01-101/201 to the pipe, please apply
air tube with I.D. 5 mm.
While installing the KF01-005/010/050/100/500 to the pipe,
please apply air tube with I.D. 4 mm.
WARNING
Fluid
1
Check the regulator and flow adjustment valve before
introducing the fluid.
If the pressure or flow rate exceeded the specified range, the
sensing element may be damaged.
2
The sensing element cannot measure properly if foreign
matter adheres to it.
3
On the inlet side, be sure to install an air filter below the
filtration level of 10um.
4
Recommended Equipments and Installation
Air
Source
Air
Dryer
Filter
Regulator
Flow Sensor
MF01 Series
Outlet
Inlet
Micro Mist
Separator
(Oil Mist
Filiter)
NOTE
When measuring the pressure of the inlet side, install a throttle valve or
solenoid valve on the outlet side.
When measuring the pressure of the outlet side, install a throttle valve
or solenoid valve on the inlet side.
5
Recommended Equipments and Installation Example
Air
Source
Air
Dryer
Filter
Regulator
Flow
Sensor
MF01
Series
Throttle
Valve
Outlet
Inlet
or
Micro Mist
Separator
(Oil Mist
Filiter)
Disclaimer
1
Our warranty applies solely to our product, not to any other
damages and injuries which occur by earthquakes, fires,
the acts by third party, other matters, acts intentionally, acts
accidentally, misuse, or other abnormal conditions that are not
the responsible of Mindman.
2
Our warranty applies solely to our product, not to any ther
additional damages (the loses of business profits, business
interruption, etc.) incurred due to using or misusing the
product.
3
Our warranty excludes any injuries and damages happened by
using the product beyond the specified range of catalog or/and
not following the instruction manual.
