Coarse Screen Removal & Installation (Figure 4)
1. Close the inlet and the outlet line valves.
2. Set the main switch at the control panel to "0" position.
3. Verify that the filter is drained prior to service.
4. Remove the nuts and washers attaching the cover to the filter housing.
5. Pull the forward bearing assembly out of the cover.
6. Remove the body seal from the cover groove.
7. Pull the old coarse screen out of the fine screen assembly (On 6" filters and above, the
coarse screen is screwed into the fine screen assembly).
8. Slide the new coarse screen into the fine screen assembly.
9. Verify that the straight side of the body seal fits into the groove located in the cover.
10. Install the nuts and washers attaching the cover to the filter housing.
11. Insert the forward bearing assembly into the cover (Verify that the dirt collector axis is
located inside the forward bearing assembly).
12. Set the main switch at the control panel to "1" position.
13. Open the inlet and outlet line valves.
WARNING
Take precaution while operating the filter as the filter may enter a CLEANING
mode automatically, without prior warning.
14. Perform a CLEANING cycle by pressing the MANUAL FLUSH switch at the control panel.
15. Verify that the hydraulic CLEANING valves close after 2 minutes and the CLEANING lamp
at the control panel extinguishes.
16. Check for leaks.
1. Close the inlet and the outlet line valves.
2. Set the main switch at the control panel to "0" position.
3. Verify that the filter is drained prior to service.
4. Remove the nuts and washers attaching the cover to the filter housing.
5. Pull the forward bearing assembly out of the cover.
6. Remove the body seal from the cover groove.
7. Pull the old coarse screen out of the fine screen assembly (On 6" filters and above, the
coarse screen is screwed into the fine screen assembly).
8. Slide the new coarse screen into the fine screen assembly.
9. Verify that the straight side of the body seal fits into the groove located in the cover.
10. Install the nuts and washers attaching the cover to the filter housing.
11. Insert the forward bearing assembly into the cover (Verify that the dirt collector axis is
located inside the forward bearing assembly).
12. Set the main switch at the control panel to "1" position.
13. Open the inlet and outlet line valves.
WARNING
Take precaution while operating the filter as the filter may enter a CLEANING
mode automatically, without prior warning.
14. Perform a CLEANING cycle by pressing the MANUAL FLUSH switch at the control panel.
15. Verify that the hydraulic CLEANING valves close after 2 minutes and the CLEANING lamp
at the control panel extinguishes.
16. Check for leaks.
For more information or enquiry, please contact Environmech Sdn. Bhd.
Contact us: http://www.environmech.com/p/contact-us.html
