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BRUSHES SHAFT AND BRUSH UNITS REMOVAL & INSTALLATION
1. Close the inlet and the outlet line valves.
2. Make sure that the filter is drained and electric power is disconnected prior to service.
3. A qualified technician must carry out the electrical connections.
4. Unscrew the fasteners (1). Remove the filter cover (2). Mind the electric cables
connected to the motor and the seal (3) in the groove in the cover.
5. Remove the seal (3).
6. Pull the brushes assembly (4) out of the filtration screen assembly.
7. If necessary, remove, replace of brush unit (8) by unscrewing the fasteners (5, 6) or
adjust the position of the brush unit by releasing the fasteners (5, 6) and using the
screw (7).
8. If necessary, install or adjust position of brush unit (8) by using the fasteners (5, 6 and
7).
9. Slide the brushes assembly (4) into the filtration screen. Verify that the end of the
brush assembly (9) fits in the screen bearing (10).
10. Install the seal (3) into the groove in the filter cover (2) with straight side towards the
filter cover.
11. Position the filter cover (2) on the filter body. Verify that the seal (3) is in groove in the
filter cover (2) with straight side towards the filter cover (2). Verify that pin on the top
of the brushes assembly (4) engages the groove on the motor shaft. Install the
fasteners (1).
12. Turn the control unit on.
13. Open the inlet and the outlet line valves.
Take precautions while operating the filter because the filter might enter a flushing mode
14. Perform a flushing cycle manually according to the operation manual of the control
unit.
15. Verify that the motor is spinning clockwise, brush units touch the screen and the
hydraulic flushing valve closes at the end of the flushing cycle.
16. Check for leaks.
5960 Marion Dr. Denver, CO 80216 USA, Tel. +1 720 201 5637;
F
ILTRATION
WARNING
automatically, without prior warning.
Page 13 of 22
mkraft@profloinc.com; www.profloinc.com
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YSTEMS
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