H.Koenig BW1880 Manual De Utilización página 9

hands are wet. Before use it, make sure the voltage is conformity
with plug mark, and check whether the power cord is well connected
or not; if not, please don't use it, and call service center;
5. Put 800ml water into the cooling cavity or pour the water to the
max mark (Show as figure 8) (It can work without water, but it can't
display the best performance)
Note: Make sure the drain switch is at "Off" position, and no extra
objects in the cooling cavity.
The max water
level line
B. OPERATION
Universal 5L beer keg
1. Before piercing the plug on the top of the keg, you must always
follow the instructions marked on the keg to eliminate the excess gas
and ensure that the keg has rested long enough to avoid foam
coming out through the tap faucet.
2. Uprightly direct the piercing pin against the sealant on the upper
center of the keg (maybe you need to tear off the marking ring or
change a proper sealant), press the piercing pin/keg lifter to poke the
sealant and then push the piercing pin all immerse in the keg quickly.
Figure 8
Figure 9
Make sure the drain
switch is at "OFF"
position.
Figure 10