Page 29 - AQ242MP WW NO-CAL-2242-01-0519-water seminar
P. 29
PRE-FILTER MAIN FILTER
• May become blocked over time and • The LED indicator lights only refer
result in decreased water flow. to the media insert in the main filter
cartridge.
• To clean it, rinse it regularly.
• For optimum performance we
• It can be back flushed up to 3 times recommend replacing the Aqua HD TM
to flush out built-up sediment and media insert at least every 5 years
particles and restore efficiency. even if the "REPLACE" indicator red
light has not yet come on.
• Replace the EM pre-filter media
insert with a new one after the third NEVER BACK FLUSH THE AQUA HD
TM
back flush. Or when rinsing and main filter, because:
back flushing fails to restore • It will damage the internal structure
acceptable flow. of the cartridge and make the filter
ineffective;
• There are no LED indicator lights • It can contaminate the downstream
media of the Aqua HD so that it
TM
for the media insert in the pre-filter will no longer filter properly.
cartridge.
Watch the video
about the pre-filter
AQ242MP WW (NO-CAL) 2242.01.0519 | 29
