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5.Oil filter
Make sure the oil filter inside the lubricating unit are not clogged.
6.Oil level of oil bottle
Make sure the oil quantity of oil bottle is proper level. (The proper level is approximately 400ml.)
7.Drain bottle
Make sure the waste oil in the drain bottle have emptied. (Empty the drain bottle.)
c. Seal body assembly
1.O ring of the door adapter part
Inspect and clean the O ring of the door adapter part, and apply a light coating of the vacuum
grease to them.
2.Injury or wear on seal contact surface
Check that there is no injury on seal contact surface of the seal body assembly.
Check that it has not worn out.
3.Choked portion inside the sample passage line of seal body assembly
Check that there is no choked portion inside the sample passage line of seal body assembly.
4.Gap condition with shaft (D) and bearing
When inserting the shaft (D) in the bearing, check that it is possible to rotate shaft (D) inside the
bearing smoothly and move it upward and downward smoothly.
5.Flow condition of the OIL and the WATER
Check the flow condition of the oil and the water.
d. Rotor Inspection
1.Corrosion of rotor
To inspect the rotor properly, refer to Chapter 9 of the rotor instruction manual .
2.Rotor structural inspection
Check the condition of the screw part of cover and rotor body, the insertion condition to install
cover in the rotor body, and the insertion condition to install core into the rotor.
3.Seal packing and metal ring
Inspect and clean the seal packing and metal ring that are set the upper surface of the rotor body,
and apply a light coating of the vacuum grease to them.
4.Injury of the core and the titanium sleeve
Check that there is no cracks or injurious scratches on the core and the titanium sleeve.
5.Injury or wear on the seal surface
Check the injury or wear on the seal surface and inspect O-ring, and clean them.
Apply a light coating of the vacuum grease to them.
6.Injury or wear on the bearing contact surface of the shaft (D)
Check there is no injury or roughness of the bearing contact surface of the shaft (D).
Check that there is no injury on the bearing contact surface of the shaft (D),.
Check that it has not worn out.
7.The O ring of the shaft (D)
Inspect and clean the O-rings that are set on the upper portion and the lower portion of the shaft
(D), and apply a light coating of the vacuum grease to them.
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