Setting The Auto Drain Mode - Navien Mate EQM 580 User Manual

Setting the Auto Drain Mode

Be sure to cool down the water in the heating unit and the pad before using Auto
Drain due to the risk of burn.
If you use the water for a long time without replacing the water, minerals and other components in
the water may solidify and cause foreign substances like incrustation.
Even after the automatic water drainage, there may be remaining water in the mattress pad depending
on the usage environment. Use the enclosed air pump and residual water removal kit to remove the
remaining water.
After turn off the heating unit, wait until cool down the water inside.
Place the heating unit and the pad on the floor and prepare the bucket(about 1.8 L Water) and an
Auto Drain Kit.
If the pad is above the Auto drain kit, water may overflow.
Remove the boiler and pad by pressing the easy connector on the back of the boiler connector.
Be careful of any leaking water drops from the connectors.
Open the water inlet lid of the boiler and check if the water is full.
If the water is full, close the cap tightly; otherwise fill the water.
Automatic drain function is to automatically discharge the water inside the boiler and mattress pad.
Normal operation is possible when the water in the boiler is full and the water inlet lid is properly closed.
A voice guidance will confirm whether the boiler is fully filled and if a bucket is prepared for the water.
Please connect the Auto drain kit following the voice guidance.
Make sure to connect the Kit to the heating unit first other wise it may
cause leakage.
After the automatic drain mode, please tilt the boiler as shown in the figure
to remove the remaining water.
Press the valve of the water-inlet/outlet connector at the rear of boiler as
shown above to remove the residue.
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