Cumulus Machine - Machine Maintenance; Purge Cycle

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Machine maintenance
The Cumulus Machine needs maintenance every 150 brews. When maintenance is
needed, the alert light turns orange. The light turns white any time the machine needs
water, but will return to orange if a maintenance cycle is needed and has yet to be
performed. We recommend maintenance as soon as you see the orange light to retain
the incredible taste and experience of Cumulus Coee.
• Cumulus cleaning solution
• The blank cleaning capsule
that came with your machine
• A household container that
holds a quart (32 oz) of water
and that will t underneath
the spout with the drip tray in
place—for example, a large
measuring cup or a pitcher
• A new Cumulus lter cartridge
The process consists of three
cycles—Purge, Cleaning, and
Rinse —and a lter change. This
takes about 15 minutes total.
What you’ll need:
The purge cycle can be run at any time to empty the system of all water. A purge is
recommended before storing the machine for long periods of time, and prior to the
cleaning cycle.
Purge cycle
1. Remove and empty the water tank. Remove the
lter. Set aside.
2. Empty the drip tray and reinsert.
3. Place your household container on the drip tray,
underneath the spout.
4. Load the blank cleaning capsule that came with
your machine into the pop-up capsule holder
with the open end facing down.
5. Rotate the knob to Nitro, then press and hold
the brew button until all three beverage indicator
lights and the light ring turn white—about 5
seconds.
6. The machine pumps and dispenses water (about
3 or 4 times), purging all water from the cooling
chamber. When the cycle is complete, all three
beverage indicators turn o and the light ring
pulses white, indicating you need to interact with
the machine.
7. Empty your household container.
Visit our Help Center for
maintenance instructions
and videos.
You can exit machine maintenance any time the
light ring is pulsing white by pressing and
holding the brew button for 5 seconds. All
three beverage indicator lights turn white,
the ring light pulses white, and the capsule
holder unlocks.