4.3 Water supply connection
Important
Make sure that the water supply installation is connected to a potable water supply with an operating
pressure ranging from 0 to 1.5 bar. In case of an operating pressure of more than 1.5 bar, use a
pressure regulator.
Please note that often the pressure of the water supply varies. If the water supply pressure temporarily
exceeds 1.5 bar, use a pressure regulator.
Position "0": water tank
Machine in use with direct water connection
Connect the water connecting hose to the water supply adapter (image 1).
When using the machine with direct water connection, please turn the valve to the side of the water supply adapter
(image 1). The water supply adapter is located beneath the bottom of the drip tray (image 1). Additionally, place the
switch behind the drip tray into position "1" (image 2). Please make sure that your water tap is always open during
water connection usage so that the machine never runs out of water!
image 1
Machine in use with water tank
When using the machine with water tank, please turn the valve into the direction of the machine foot (image 1).
Additionally, place the switch behind the drip tray into position "0" (image 4).
image 3
Instruction manual MECHANIKA & TECHNIKA PROFI DUE
Valve in position for operating machine
with direct water connection
Place switch into position "1" for direct
water connection
Water supply adapter
Valve in position for operating machine
with water tank
Place switch into position "0"for
operating machine with water tank
Machine foot
Position "1": direct water supply
image 4
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image 2