EL – Owner’s Manual – Rev.00 – September 2022 45
Drain Hole on the bottom of the device (view from the bottom)
1. At the bottom of the device, is a hole which allows water inside the device to drain. To drain
accumulated water, stick the two parts of the black leakage drainer together and prepare a
KOH resistant bucket of at least 2 l to catch the water inside the device.
2. Then carefully pull the device 10 cm out of the cabinet so that the hole can be easily reached.
3. Hold the bucket below the hole.
4. Plug the leakage drainer into the hole. The KOH is immediately drained.
5. Once the KOH is completely drained, remove the leakage drainer.
6. Finally, make sure that the hole at the bottom of the device is properly closed again.