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Maintenance Of Cartridge Nut Type Filter Medium
Refer To Figure 1 Of The Appendix. Page 18
：
1. Turn The Cover Handles (26) Clockwise To Close, Counter Clockwise
To Open.
2. Before Opening The Cover (7),Drain The Air Out By Opening
Air Release Valve(19).
3. Open The Cover.Each Cartridge Is Enclosed By A Tamis Bag (29).
4. Untie The Tamis Bag.There Is One Nut(30) Inside.Turn The Nut
Counterclockwise To Loosen It.
5. Take The Nut (30) Off The Filter And Pick Up The Tamis Bags (29).
Clean Or Replace Them. Perform These Steps In Reverse To
Reassemble The Filter.
Maintenance Of Cartridge Fixture Type Filter Medium
Refer To Figure 2 Of The Appendix.Page18:
1. Turn The Cover Handles (26) Clockwise To Close, Counter Clockwise
To Open.
2. Before Opening The Cover (7),Drain The Air Out By Opening Air Release
Valve(19).
3. There Is One Nut(32) Inside.Turn It Counterclockwise To Loosen It.
4. Take The Stanchion Fastening Screw (32) Off The Filter, Pick Up The
Fixture Plate (33).
5. The Medium Can Be Removed Easily, And Then The Tamis Bag (29)
Can Be Untied.
6. Remove The Top Washer (35), Tamis Bag (29) And Spring (34) On
Top Of Cartridge(20). Clean Or Replace The Tamis Bags (29)
And Cartridges (20), Assemble The Medium In The Reversed Steps,
Lock The Stanchion Fastening Screw (32) And Cover (7). The Filter
Should Now Be Able To Function.
Maintenance Of Bag Type Filter Medium
Refer To Figure On This Page
1.Turn Clockwise To Secure,
Counter Clockwise To Release the Bag.
2.Replace Or Clean The Bag With Clean Water
3.Perform These Steps In Reverse To Reassemble
