Maintenance; Inspection And Cleaning - Intex ECO 7220 Manual Del Propietário

(260IO) MODEL ECO 8220/8230 & 7220/7230 SALTWATER SYSTEM ENGLISH 7.5" X 10.3" PANTONE 295U 08/15/2014
Unplug the power cord before cleaning your system. Also close the plunger valves on
your pool or insert the black hat-like plugs in the strainer opening to prevent water
spillage. After completing all maintenance tasks, you must plug the power cord back in
and open the plunger valves or remove the plugs.
Flow Sensor Cleaning
1. In a counter-clockwise motion unscrew the collar of the flow sensor (6) and remove it from
the electrolytic cell conduit. See "Part Reference".
2. If deposits and debris are seen on the surface of the flow sensor, then use a garden hose to
wash it off.
Hinge
3. If flushing with water does not remove the deposits, use a plastic brush to clean the surface
and the hinge if necessary. Do not use a metal brush.
4. After the flow sensor has been inspected and cleaned, align the locator notch on the flow
sensor to the connection ridge in the conduit. Now turn the collar in a clockwise motion,
tightening the sensor back into its position. Do not overtighten.
Titanium and E.C.O. Electrodes Cleaning
The titanium electrode and E.C.O. electrodes have a self cleaning function incorporated into the
electronic control's programming. In most cases this self cleaning action will keep the
electrodes working at optimum efficiency. If the pool water is hard (high mineral content) the
electrodes may require periodic manual cleaning. To maintain maximum performance, we
recommend that you open and visually inspect the titanium and E.C.O. electrodes (4 & 5)
monthly.
The following steps provide instructions on how to clean your cell.

Inspection and cleaning:

1. Switch off the unit, unplug the power cord from the electrical socket.
2. For filter pumps with 1-1/4" (32mm) hose size - To prevent water from flowing out of the
pool, unscrew the strainer grids from the strainer connectors and insert the hat-like plugs into
the strainer connectors.
For filter pumps with 1-1/2" (38mm) hose size - Turn both plunger valve handles fully
clockwise until they stop. This closes the valve, prevents the water from flowing out of the
pool.
SAVE THESE INSTRUCTIONS

MAINTENANCE

IMPORTANT
Connection Ridge
English
Locator Notch
Page 21
260
A