Part Number: 9290312 October/22/2018 21
Section 3 Operation
KEGS
Important
Only use AEB Kegs. Available from Manitowoc
FoodService.
IN Post
(Gray
Nitrogen
Connector)
Pressure
Relief Valve
OUT Post
(Black
Coffee
Connector)
Lid
n
Warning
Do not attempt to remove lid until all pressure has been
relieved from keg.
KEG CHANGE
When a coffee keg is empty product will no longer
dispense.
Important
Make sure new coffee keg has been chilled to the
operating temperature range of 45° - 36°F (7° - 2°C)
before use or may cause foaming in the system.
DANGER
Never stand directly over keg when connecting,
disconnecting, or when keg is pressurized.
1. Disconnect the GAS IN (gray) fitting from the keg by
pulling up on the ring around the connector to release
from the post.
Pull up on
ring around
connector
to release.
2. Leave the COFFEE OUT (black) fitting connected to the
keg.
Pull ring
to relieve
pressure
3. Pull up on the pressure relief ring on top of the keg
(illustrated above) to vent the nitrogen from the keg
and the system plumbing shown above.
NOTE: Hold the ring up until the system is fully vented
(hissing gas stops).
4. Disconnect the COFFEE OUT (black) fitting from the keg
and remove the keg.
5. Place new keg in cabinet
6. Connect the COFFEE OUT (black) fitting to the keg first
then connect the GAS IN (gray) fitting.
7. Prime system by pressing the Prime/Clean button. See
“Priming the System” on page 20
8. Pour a drink out of each tap to see if beverage comes
out, if not See “Troubleshooting Charts” on page 37.