Adding Tablets To Prevent The Formation Of Algae Into The Ice-Bank Water Bath; Setting The Water Pressure; Setting The Gas Pressure Reducer; Venting The Carbonator Tank - EauVation Acqua 80 Service Instructions Manual

Commissioning

5.4 Adding tablets to prevent the formation of algae into the ice-bank water bath

 Using curved needle-nose pliers, add one tablet to prevent the formation of algae to the water bath.
 Screw the upper panel tight.
 Plug in the mains plug.

5.5 Setting the water pressure

 Open the water stop cock.
 Set the static pressure to maximum 3 bar at the pressure regulator.
Consequences of too high water pressure
 Overfilling of the carbonator tank.
 Water supply valve will not open, the pump runs dry and stops after 4 minutes.
Restarting the pump: Pull the plug and plug back in after 3 seconds.

5.6 Setting the gas pressure reducer

Gas pressure reducer
 Close the shut-off valve after the gas pressure reducer.
 Open the set screw (3) by turning it anti-clockwise.
 The spring inside will release.
 Slowly open the valve on the carbonic acid bottle.
 The pressure gauge (2) shows 0 bar.
 Turn the set screw (3) in clockwise direction until the pressure gauge (2) indicates 3.5 - 3.8 bar. The
pressure must be at least 0.5 bar higher than the static water pressure.

5.7 Venting the carbonator tank

 Fully open the valve on the carbonic acid bottle.
 Pull the mains plug.
 Unscrew the upper cover plate and remove it.
 Hold the vent valve out of the water dispenser.
 Slowly open the shut-off valve on the gas pressure reducer.
 Pull 3-4 times on the vent valve to let the air escape from the carbonator tank.
 Place the valve vent back into the water dispenser.
Note: The hose and the vent valve may not touch the ventilator.
 Screw the upper cover tight.

5.8 Removing the pressure gauge

 Plug in the mains plug. Turn on the water dispenser.
 Draw approx. 1000 ml of still water and dispose of it.
 Read the pressure gauge: the flow pressure should be at least 1.5 bar.
 Remove the pressure gauge.
 Before plugging in, spray the hose end with EAUVATION N° 2.
10
Item Description
1 High pressure side
(carbonic acid bottle)
2 Manometer (operating pressure = pres-
sure after the pressure reducer)
3 Adjusting screw
Clockwise rotation increases the pressure
4 Manometer
(pressure in the carbonic acid bottle)
5 Low-pressure side (connection for the
carbon dioxide hose)