PATENTED PATENTS: www.fetco.com/patents P157 March 2017
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BREW FUNNEL DISPLAY
FFrreesshhnneessss TTiimmeer
Quad icons, each divided into
quarter hours segments—The
four icons represent a time
range of four hours
BLANK: Empty—Ready To Brew
1-15…minute time range
16-30…minute time range
…Some displays are
omitted for clarity
Slowly pulsing display:
…more than 4 hours
Time is reset when dispenser is
completely emptied, when funnel is
removed, or when enough liquid is
added to increase the volume by at
least one level
FUNNEL
DISPLAY
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FFEETTCCOO iinnddiiccaattoorr ffuunnnneell
Blank indicator funnel display is
shown, dispenser is “Ready” for
brewing
…Active On & Off…
NO DISHWASHER
NO MICROWAVE
Clean and dry funnel
by hand only
VVoolluummee IInnddiiccaattoor
Lower “VEE”+ four upper
bars represent 20%
increments of fill level of
the dispenser
”READY” TO BREW”
Fifth Level-FULL
Fourth Level=80%filled
Third Level= 60% filled
Second Level=40% filled
First Level=20% filled
DISPENSER EMPTY
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Do not submerge
Brew funnel must be removed for
Removing the funnel resets timer.
To extend battery life, remove the
TO ACCESS BREW FUNNEL
Remove both plug and bail handle
-Snap cover out at OPEN hinge knuckle
-Squeeze funnel bail inward at knuckles
TO REMOVE FUNNEL ASSEMBLY
NOTE:
NEVER carry dispenser by the bail handle
-Swing large carrying handle to rear
-Lift funnel by small bail handle
Important Notice: To maintain proper
operation of the funnel display, clean
the funnel stem daily under running
water with detergent and sponge,
or non-abrasive pad or towel.
manual filling of dispenser.
funnel when not in use.
(Battery cannot be replaced.)
to remove
Maintaining
The L4 Funnel
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Accessing Dispenser Parts
REMOVING THE DRIP TRAY REMOVING THE FAUCET GUARD REMOVING THE FAUCET
replace seat cup to lock faucet into place--!!Click!!
Rotate faucet 180°
Unscrew faucet upper Reverse procedure to re-install
assembly to clean or faucet. Press release latch down
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IMPORTANT SAFEGUARDS
fTo prevent overflows, make sure the dispenser is completely
empty before brewing.
f Always remove the funnel for manual filling of the dispenser.
f Use only the large handle to lift or carry the dispenser.
f NEVER use the small funnel bail to lift or carry the dispenser
f Do not use the faucet guard to pull or lift the dispenser.
f Do not submerge the brew funnel
f Do not use bleach or cleaners containing chlorides.
f Do not use solvent based cleaner or polish on this equipment
f Never use a cleaner on any food equipment that contains the
solvent diethylene glycol butyl ether (DGBE) .
f Use only non-metallic pads and non-abrasive cleaning pads.
f DO NOT USE A BRUSH INSIDE THE DISPENSER
CLEANING AND MAINTENANCE
Detailed instructions are available on our web site, www.fetco.com.
Daily:
Important Notice: To maintain proper operation of the funnel
display, clean the funnel stem daily under running water with
detergent and a non-abrasive sponge or towel.
DO NOT SUBMERGE FUNNEL OR DISPENSER.
fUse any commercial beverage urn cleaner to clean the inside of the
dispenser. Follow the cleaner manufacturer’s instructions. Make
sure to thoroughly rinse the dispenser after cleaning.
fWash the drip tray and other plastic parts with dish detergent.
Avoid abrasives.
fTo sanitize the dispenser before filling, brew a batch of water only
(no coffee) into the dispenser and allow it to rest for 10 minutes.
Weekly, or as needed:
fRemove the faucet upper assembly and inspect the seat cup for
How the FETCO electronic beverage dispenser indicator funnel operates.
The FETCO electronic beverage dispenser indicator funnel works on contact with liquid. The
stem of the funnel has six gold contacts evenly spaced from the bottom to the top: five level
sensing contacts and one “common” contact (the lowest). Liquid immersion connects “makes”
the electronic connection between the gold contacts.
Pure gold is used because it is an excellent conductor, is inert and completely safe for all food.
The top of the funnel has a liquid crystal display (LCD) icons that display the age and level of
the contents of the dispenser. Very sophisticated electronics measure the contents inside the
dispenser and refreshes the LCD display.
The LCD icons time display begins when the gold contacts are immersed. The contacts have
a “pause” in reading and updating the LCD icon that is purposely programmed to
accommodate naturally occurring sloshing of the dispenser contents. The LCD icon display is
digitally updated approximately 2 times per minute.
About the FETCO electronic beverage dispenser indicator funnel
The FETCO electronic beverage dispenser indicator funnel information LCD icons are
informative and attractive;-yet unobtrusive enough so to not be distracting to guests.
The FETCO indicating funnel was developed to replace the old-styled clear sight-tubes used
in commercial coffee urns and dispensers. The old-style sight-tubes are easily broken, always
dirty, and cool the contents from heat loss due to heat convection.
Extensive research and development produced the FETCO electronic beverage dispenser
indicator funnel sold today. It is designed to be attractive, reliable, durable, simple to operate
and understand, and to be safe for food service. Customer input guided the extensive
development of the funnels operation method and appearance.
FETCO owns multiple patents for the electronic beverage dispenser indicator funnel.
[WWW.fetco.com/patents]
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