TM 10-7310-282-10
0003 00
Coffee Urn
Liner Capacity .................................................................................................................... 6 US gal (22.7 l)
Depth................................................................................................................................. 20 in (51.4 cm)
Width ................................................................................................................................. 26 in (67.3 cm)
Height ................................................................................................................................ 33 1/8 in (84.1 cm)
Electrical Requirements .....................................................................................................208VAC 3 phase
The coffee urn provides hot water for tea or hot drinks, and freshly brewed hot coffee. The urn admits
potable water into the urn jacket (1) by way of a level controlled solenoid valve. Water in the jacket is
heated by an electric heating element. The jacket water serves to warm the coffee liner, as well as
providing hot potable water service.
When coffee is brewed, coffee grounds are placed in a filter, which in turn rests in a filter basket (2). At
the start of the brew cycle, hot water from the urn jacket is further heated and dispensed to the filter
basket. The hot water drips through the coffee grounds and then passes through the filter and basket
into the urn liner, where the brewed coffee is collected and stored. The brew cycle is timed, and is
adjustable between brewing a full or half batch.
Coffee and hot water are dispensed through faucets (3).
2
1
3
0003 00-21/(22 Blank)
