USING THE WATER PURIFIER

When the water purifier has been installed according to the section ”Installation” it is ready to be used.

Before using the water purifier for the first time:

A

1. Check that the filter is in place in the water purifier.

2.Open the shut off valve on the inlet hose.

3.Start the water purifier by pressing the ON/OFF button, see fig. A. The ON/OFF lamp now flashes green, indicating that the UV lamp is heating up in order to purify the water. If the tap is opened dur- ing this heating up phase, a pulsating flow of non- purified water is obtained.

4.Wait until the ON/OFF lamp glows with a steady green light. (Depending on the ambient tempera- ture, this time can vary up to 15 minutes.)

5.In order to flush the filter, open the cold-water tap and let water flush for approx. 1 minute.

The water purifier is ready to be used.

Normal use:

The water purifier is in standby mode and the ON/OFF lamp glows green.

1.Open the cold-water tap. The water purifier automati- cally starts and pure water is supplied from the purifier.

2.Close the tap.

The water purifier is installed on the cold water pipe, and consequently only the cold water is purified.

Note that the hot water is not treated.

If the water purifier has not been in use for 24 hours or longer, flush it for approx. 1 minute before consuming pure water.

MAINTENANCE

Regular Care

Listed below are things you need to remember for regular care and maintenance of your water purifier.

• Check the indicator lamps on the control panel once a week to ensure the water purifier is function- ing correctly.

Keep the outside of the water purifier clean. Wipe off using a damp cloth.

Do not pour water over the unit and do not use any corrosive or abrasive cleaning products.

Be sure to replace filter in time. The level of impuri- ties in your water tank determines the life of the fil- ter. See section “Replacing filter”.

The filter needs replacing every 6 months, when indicated by the lamps on the control panel, when the water flow has decreased to about half the nor- mal amount or if the water has an unpleasant taste. Take care not to spill any water on the water purifier.

After replacing filter, allow the used filter to drain for a few minutes. It can then be discarded in your ordinary household waste as it does not contain any substances that are hazardous to the environment (assuming the water purifier has been used for the purpose for which it was intended).

Once a month check for leaks in all the connections and hoses to the water purifier.

The system (tank, hoses and water purifier) must be disinfected regularly, see section “Disinfection”.

The water purifier needs to be descaled every

3 months during continuous operation or when the flow has decreased and cannot be restored by replacing the filter, see section “Descaling”.

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Dometic CWP 5311 Using the Water Purifier, Maintenance, Regular Care, Before using the water purifier for the first time