Pentair RO-2600 Manual De Instalación Y Operación página 9

REPLACING THE PREFILTER AND
POSTFILTER CARTRIDGES continued
5th Stage Postfilter Cartridge
Postfilter should be replaced every twelve months.
1. Turn off incoming water supply and valve on the storage
tank. Place a tray under the system to catch any water that
spills during removal of the filter housings.
2. Open faucet to release pressure.
3. Remove electrical plug from outlet.
4. Remove tubes from fittings by pressing in collar around the
fitting while pulling the tubing out with your other hand.
5. Remove filter from bracket and discard.
NOTE: If quick connect fittings need to be installed,
tape threads of fittings with 3 wraps of Teflon
tape and attach to filter.
CAUTION Ensure the tape is not touching O-ring on the
fitting or a leak may occur.
NOTE: The filter has an arrow on it showing the
direction of flow. The tee fitting connects to
the inlet side of the filter and the elbow fitting
attaches to the outlet side.
NOTE: Hand tighten fittings, then tighten with wrench
1/4 turn.
6. Attach 5th stage filter to bracket with the tee fitting on the
right hand side.
7. Attach tubes to fittings by pushing in until the tube stops.
Check to see if tube is in place by trying to gently pull tube
out.
8. See Step 12: System Start-up.
®
Flow
3rd Stage Carbon Block
2nd Stage GAC Filter
Figure 18
Model RO-2600 5 StageReverse Osmosis System SE11 • 9
5th Stage Activated Carbon Postfilter
Flow Restrictor
1st Stage Prefilter
4th Stage RO
Membrane