Installation
39
Brave 30 ES- Brave 60 ES - Brave 90 ES
4.7 Checking for leaks
1 -
Vent the air from the carbonator by
opening the vent valve (
B
) until only water
comes out.
2 -
Check for gas leaks by pressurising the
system and closing the gas cylinder valve.
Wait a couple of minutes, then check whether the reading
on the pressure reducer pressure gauges has dropped
below the set value.
3 -
Check there are no leaks of water, CO
2
or syrup in
the system.
4 -
If no leaks are found, open the CO
2
cylinder valve
and put the top panel back on the machine.
4.8 Adjusting the dispensing valves
This operation must only be carried out by specialised technical personnel authorised by the system owner.
Make the adjustment when the ice bank is already in the tank. To adjust the ratio of water-syrup supplied
to the valves, remember to respect the indications provided by the syrup manufacturer.
1 -
Remove the cover from the valve.
2 -
Turn on the water tap on the valve or intervene on the adjuster screws and turn off the syrup tap on all
the valves.
3 -
Work on the first valve, dispensing a few glasses of water only.
If sparkling water is present, work on the ring vent valve (located on the carbonator) to eliminate any air. In
this way, the carbonator is full of sparkling water and is ready to use.
4 -
First of all, adjust the flow of sparkling water with the syrup tap turned off.
Adjust the maximum amount of product needed for dispensing in a specific space of time.
For example: if the required ratio is 5:1, the water flow must be 5 times greater than the syrup flow.
If the required drink flow is 84g/s (3oz/s), the water flow will be 70g/s (2.5oz/s) while the syrup flow
will be 14g/s (0.5oz/s), because 70 is 5 times 14.
BR0092
B
