Wilbur Curtis TFT15G3 Service Manual
Wilbur Curtis Co., inC.
Service Manual – TFT FreshTrac™ Coffee Server
Brewing into the TFT Server
The TFT server is designed to be used exclusively with coffee and water.
1. Place the clean, empty server centered under the brew cone of the coffee brewer.
Remove the top cap from the FreshTrac™ lid
2. Fill brew cone with ground coffee. Insert it into the brew rails.
3. On the electronic controller of the brewer, press the brew button to start the brew
cycle.
4. Allow the coffee brewer to complete the brew cycle. Make sure the brew cone has
drained completely before removing the TFT server coffee server.
Models
TFT15G
TFT1G
WARNING – Servers may be heavy when lled.
Care must be taken when transporting to avoid dropping or spilling.
FreshTrac™ Combination Liquid
Level Gauge & Coffee Timer
The FreshTrac™ TFT coffee server uses a
lid that has a combination gauge. This lid
contains three indicators: A liquid level measure, a coffee quality timer, and LED lights.
The FreshTrac™ activates as soon as
brewed coffee starts owing into the server.
At this time the two indicator lights ash green-red-green and the numeric timer starts counting down. Sensors within the lid measure the coffee as it lls the server. The segments of the liquid level gauge will start to
ll in as the volume increases.
LED Lights
The two lights (Red & Green) are non-programmable.
1. Coffee is Fresh Mode — Green LED light blinks every 6 seconds to designate coffee is fresh. The Green
LED is set to blink for 1 hour and 50 minutes.
2. Warning Mode – The Green and Red LEDs blink alternately – 6 seconds Green, 6 seconds Red, when
either of these two conditions are true:
a. Digital Numeric Timer is 10 minutes or less from expiration.
b. Volume in server is between 12 and 24 ounces.
3. Timer Expired and/or Dispenser is (nearly) Empty – the Red LED blinks every 6 seconds for 60 minutes
once any of the conditions below are true:
a. Numeric Timer has expired.
b. Dispenser is (nearly) empty – 12 ounces or less of volume remains.
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LED Lights
4. The Red LED will stop blinking and turn off after 60 minutes have elapsed.
5. When the server times-out or is empty, the LCD display screen will blink simultaneously with the LED.
6. When the time has expired or the server is empty and the Red LED has blinked for 60 minutes, the LCD
screen will turn off.
LCD – Liquid Level Bars
There are six bars on the LCD screen to represent the volume of coffee within the server. Table 1 and 2,
below, will explain the volume range for each bar, as well as the response from the LED indicators as the
volume decreases.
LCD – Numeric Timer
The FreshTrac™ digital numeric timer (Fresh Coffee Timer) defaults to 2 hours, counting down.
CLEANING TFT Coffee Server
1. In a container, mix a mild detergent and warm water solution for cleaning the coffee
server.
2. Discard old coffee from the coffee server.
3. Remove and clean the lid.
4. Clean inside the coffee server with a sponge brush soaked in detergent solution.
5. An easy way to remove mineral deposits from the brew cone and the coffee server is to
use a pouch or tablet cleaner.
a. Place two tablets or one pouch (refer to manufacturers’ recommendation) into the
brew cone.
b. Place the empty coffee server onto the brew deck.
c. Start a coffee brew cycle by pressing the Brew button on the electronic controller.
d. When the brew cycle has nished, allow the cleaning solution to sit in the coffee
server for a few minutes, then empty the coffee server.
6. Wipe the exterior surfaces with a sponge moistened with the detergent solution. Wipe
off coffee spots or stains.
7. Rinse the brew cone and coffee server with running water.
6. Dry the parts and return them to the coffee brewer.
TFT Coffee Server Precautions:
Do not immerse coffee server in water.
Do not place in dishwasher.
Do not use harsh powders or cleansers containing chlorine.
Do not use a wire brush or pot scour to clean inside liner.
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