7
5.4 Cleaning
-
Stop providing liquid and release pressure in the fluid chamber.
-
Connect the cleaning line to fluid inlet port and add pressure.
-
According to chapter 4.2, dispense cleaning liquid instead of fluid.
5.5 List of spare parts
No.
Name
No.
Name
4
Seal cap
10
O-ring P6
5
O-ring P4
11
Cylinder rod
8
O-ring P14
6. Trouble shooting
Item
Cause
Treatment
Cylinder rod(11) does not work.
Supply the air into valve on/off line.
The fluid is cured.
Clean the valve.(see chapter 5.4)
Pressure the fluid reservoir.
The fluid does not supply.
Supply the fluid.
No dispensing
The controller is turned off.
Turn on the controller.
The needle adapter(1) is
unfasten.
Clean the valve.(see chapter 5.4)
And fasten the adapter(1).
Fluid leakage
from needle
adapter(1)
The Cylinder rod(11) is worn
out.
Clean the valve.(see chapter 5.4)
And replace the rod.
Fluid leakage
between under
cap(3) and
middle cap(7)
The lifetime of seal cap(4) and
o-ring(5) is end.
Clean the valve.(see chapter 5.4)
And then replace seal cap(4) and
o-ring(5).
