8
•
Ensure that your coffee was filtered with a fineness of
at least 100 μm (microns). Coarser filtration sizes lead to
clogging of the filter in the intake line or in the jet-nozzle
outlet-spout of the tap.
•
Make sure the filter adapter (19) is installed in the intake
line. The dispenser comes with a DMT filter adapter
which can easily be integrated into a 3/8” intake hose.
WARNING: By not using the appropriate intake filter, the
internal dispenser pump could be damaged or destroyed
from coffee particles and will void the warranty.
Decommissioning
•
Flowrate
◦
The 2-hole disc (10) is installed in the dispenser by default. This provides a
flowrate of 0.6 L/min.
◦
A 5-hole disc (9) is included in your accessories. The flowrate with the
5-disc is 1.2 L/min.
◦
If you change the flowrate you might have to re-adjust your desired gas
level as described above.
◦
Desired temperature settings may need to be adjusted as well if flowrate
is changed.
Higher Cooling Power for High Volume Dispensing
If you need increased cooling power for peak demand situations like high traffic events, you
have the options listed below:
•
Pre-cool the coffee in the refrigerator before connecting container to the dispenser.
•
Use the Cold Pro Nitro™ dispenser in combination with a refrigerator, under counter
refrigeration, or a cooling box. In this scenario, the coffee remains cool and does not
warm up after connecting to the dispenser.
•
Place an additional cooler along the intake line of the dispenser. The coffee is
passed through the additional cooler first on its way to the dispenser.
Filtration
5-hole
disc
2-hole
disc
Filter Adapter Parts
•
Before putting the dispenser out of service for an extended period of time, we
recommend cleaning the system first.
•
After cleaning, flush the dispenser with clean water.
•
Let the dispenser suck air to empty the internal liquid buffer (around 17 fl oz /
500 ml) is emptied. Do NOT disconnect the intake line from the dispenser in order
to suck air. The coupler system has a check valve that prevents air suction so the
internal liquid buffer cannot be emptied.
•
Disconnect the intake line (11) and unplug the power cord (17).
•
Pull tap handle (1) to release internal pressure.
•
Protect the dispenser against rain, dust, and temperatures lower than 32° F (0° C) or
higher than 140° F (60° C).
