Pentair LX-100EZ owner manual Maintenance Cleaning the SPA, Winterizing the System

MAINTENANCE

CLEANING THE SPA

For cleaning or maintenance purposes, it is possible to use the Control System to automatically empty your spa and then to refill with clean water from the Pool.

At the Power Center:

1.Set the SPA Service Switch to “DRAIN” position.

2.Set the FILTER Service Switch to the “ON” position. The Spa will begin to drain into the Pool.

3.Before the Spa has completely drained, set the FILTER Service Switch to the “OFF” position. Do not drain the Spa completely or prime will be lost.

4.When cleaning or spa maintenance is complete, set the SPA Service Switch to the “FILL” position and the FILTER Service Switch to the “ON” position. The Spa will begin to fill with clean water from the Pool.

5.When the water level in the Spa has returned to normal, return the SPA Service Switch and the FILTER Service Switch to the “AUTO” position.

CAUTION

Do not leave the equipment unattended when draining or filling the Spa.

WINTERIZING THE SYSTEM

During the winter season, it is possible to partially drain your Swimming Pool and disable the pool equipment, but still be able to use your Spa.

Consult a qualified Service Company to drain the Pool and protect the plumbing from freeze damage. The following procedure will disable the pool equipment:

1.With the Hand-held Remote, press Push-button SPA “ON” (to turn the Spa on).

2.At the motorized valves, flip toggle switch on rear of Valve Actuators to the “OFF” position.

3.With the Hand-held Remote, press Push-button SPA “OFF” (to turn the Spa off).

4.At the LX-100 RF Power/Load Center, set the FILTER Service Switch to the “OFF” position (to disable the Time Clock) or, if daily Spa filtration is required, leave the FILTER Service Switch in the “AUTO” position and program the FILTER PUMP Time Clock accordingly.

If your Control System incorporates a Recirculating Freeze Sensor, it may not be necessary to winterize the pool.

It is however recommended that all Freeze Sensors be tested by an authorized Serviceperson before the onset of the winter season.

Testing can be accomplished by placing the Sensor in a glass of ice water, and turning the FILTER Service Switch to the “OFF” position. If the Sensor is functioning correctly, the filter pump should turn on within ten minutes. This test should also be conducted on any Auxiliary Freeze Sensors which may have been added for the jet pump or auxiliary equipment.

HAND-HELD REMOTE BATTERY REPLACEMENT

With normal use the battery should last for several years. In the event the battery must be replaced, slide the battery cover from the bottom of the Hand-held Remote. Slide battery from retainer clip and discard in accordance with local and/or state ordinances. Replace with 3V lithium battery number CR2032 or equivalent. Slide battery cover onto remote and snap in place.

P/N 520050 28 Rev. F 3-26-04