SF MEDIA FILTER INSTALLATION AND OPERATION MANUAL
oasisaquatics.com.au
9
START-UP PROCEDURE
1.
Be sure the correct amount of filter sand media is in the tank and all connections have
been made and are secure.
2.
Turn the Multiport Control Valve handle to the
“B
ackwash
” position. Press the handle
downward before turning.
3.
Start the pump according to pump instruction manual (be sure all suction and return
lines are open).
4.
Once water flow is steady out the waste line, run the pump for at least 2 minutes. The
initial backwashing of the filter is recommended to remove any impurities or fine sand
particles in the sand media.
5.
Turn the pump off and set the control valve to RINSE position. Start pump and operate
until water in sightglass is clear. Turn pump off, set valve to FILTER position and restart
pump. Your filter is now operating in the normal filter mode, filtering particles and dirt
from the pool water.
6.
Take note of the initial pressure gauge reading for future reference. Variation may occur
from pool to pool.
7.
Adjust pool suction and return valves to achieve desired flow. Check system and filter for
water leaks and tighten connections, bolts, nuts as required.
NOTE: During the initial clean-up of the pool water, it may be necessary to backwash frequently
due to the unusually heavy initial dirt load in the water.
IMPORTANT: To prevent unnecessary strain on piping system and control valve, always turn off
the pump before changing the operation of the control valve. To prevent damage to the pump
and filter and for proper operation of the system, clean pump strainer (basket) and skimmer
basket(s) regularly.
