STEP 1: Turn on the cold-water supply valve. Check for leaks;

STEP 2: Insert the plug of the power adapter into the socket;
NOTE: If the system can't be powered on after you insert the plug of the power adapter, check the power under the sink, check the connection between the plug and the power outlet, and ensure that the system has been plugged correctly into the power outlet. To test if there is a problem with the system itself, just pick up the system and try another power outlet. Please contact us if the system can't be powered on. We will help you figure it out.

STEP 3: The system starts flushing automatically for 5 minutes;

NOTE:

1. There will be one beep. The filter life indicators will flash blue, purple and red in turn and then turn blue for 5 minutes (Figure 20). Do not turn on the RO faucet. Allow the system to flush automatically for 5 minutes. The three indicator lights will be off when the flush is finished.
2. A slow water flow is normal if the RO faucet is turned on, and water is not drinkable during the automatic flush.

 

STEP 4: Turn on the RO faucet, and allow it to run for 30 minutes, and then it can be used normally.

NOTE:

1. Be sure to carefully check the tightness of each part of the system while flushing. Check and ensure all tubing is installed correctly and completely. Make sure there are no leaks at the joints, fittings, valves and tubing connections

2. The water is NOT drinkable during the flushing. The 30 minutes are accumulative. If the flush is stopped in advance, the system will continue to flush when you open the RO faucet again until it reaches 30 minutes.

 

STEP 5: Confirm the flush is completed before turning off the RO faucet and ensure it's not leaking.