Maintenance & Periodical Checks
Electric Motor Removal & Installation (Figure 3)
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. A qualified technician will carry out the electrical connections.
5. Disconnect the electric motor from the electrical power source. Prior to removal, mark
the electrical wiring connections (according to colors) on the new motor.
6. Remove the four screws holding the rear axis shield and remove the shield.
7. Remove the four nuts and washers attaching the motor assembly to the filter assembly.
8. Carefully remove the old motor assembly. Verify existence of splint on the motor axis roove.
9. Remove the splint out of the old motor axis groove.
10. Carefully slide the new motor assembly into the filter assembly.
11. Install the splint into the new motor axis groove.
12. Install the four nuts and washers attaching the motor assembly to the filter assembly.
13. Connect the electric motor to the electrical power source according to the marking
14. Set the main switch at the control panel to "1" position.
15. Open the inlet and the outlet line valves.
WARNING
Take precaution while operating the filter as the filter may enter a CLEANING
mode automatically, without prior warning.
16. Perform a CLEANING cycle by pressing the MANUAL FLUSH switch at the control
panel.
17. Verify that the hydraulic CLEANING valves close after 5 CLEANING cycles and
18. Check for leaks.
19. Install the rear shield with the 4 screws (see step 6).
Electric Motor Removal & Installation (Figure 3)
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. A qualified technician will carry out the electrical connections.
5. Disconnect the electric motor from the electrical power source. Prior to removal, mark
the electrical wiring connections (according to colors) on the new motor.
6. Remove the four screws holding the rear axis shield and remove the shield.
7. Remove the four nuts and washers attaching the motor assembly to the filter assembly.
8. Carefully remove the old motor assembly. Verify existence of splint on the motor axis roove.
9. Remove the splint out of the old motor axis groove.
10. Carefully slide the new motor assembly into the filter assembly.
11. Install the splint into the new motor axis groove.
12. Install the four nuts and washers attaching the motor assembly to the filter assembly.
13. Connect the electric motor to the electrical power source according to the marking
previously made in step 5.
14. Set the main switch at the control panel to "1" position.
15. Open the inlet and the outlet line valves.
WARNING
Take precaution while operating the filter as the filter may enter a CLEANING
mode automatically, without prior warning.
16. Perform a CLEANING cycle by pressing the MANUAL FLUSH switch at the control
panel.
17. Verify that the hydraulic CLEANING valves close after 5 CLEANING cycles and
CLEANING lamp at the control panel extinguishes.
18. Check for leaks.
19. Install the rear shield with the 4 screws (see step 6).
Figure 3: Electric Motor Removal & Installation
For more information or enquiry, please contact Environmech Sdn. Bhd.
Contact us: http://www.environmech.com/p/contact-us.html
