Bunn S L &S L F Coffeemaker User Manual


 
Page 6
19. Press the hot water switch to dispense exactly 20 ounces of hot water and immediately start a brew cycle into
an empty graduated vessel.
20. Measure the brew water volume:
if it is more than the amount measured in #16, remove the rear panel, turn the needle valve slightly clockwise,
and replace the rear panel.
If it is less than the amount measured in #16, remove the rear panel, turn the needle valve slightly counter-
clockwise, and replace the rear panel.
21. Repeat steps 18-20 until the hot water refill rate is balanced with the dispense rate.
OPERATING CONTROLS
A. On/Lower Switch
Placing the switch in the upper position enables brewing and energizes the decanter warmer beneath the
funnel.
Placing the switch in the lower position cuts power to the warmer beneath the brew funnel and stops the
brew cycle. Stopping a brew cycle after it has been started will not stop the flow of water into the funnel until
the tank syphons down to its proper level.
B. Top Warmer Switch
Placing the switch in the upper position energizes the top warmer.
Placing the switch in the lower position cuts power to the top warmer.
C. Start Switch
Momentarily pressing this switch initiates a brew cycle when the On/Lower switch is in the upper position.
D. Hot Water Dispense Switch (Model SLF only)
Placing the switch in the lower position dispenses hot water and at the same time refills the tank. Dispens-
ing/refilling occurs for as long as the switch is held.
CLEANING
1. The use of a damp cloth rinsed in any mild, non-abrasive, liquid detergent is recommended for cleaning all
surfaces on Bunn-O-Matic equipment.
2. Check and clean the sprayhead. The sprayhead holes must always remain open.
3. Disconnect the brewer from the power source. Remove the sprayhead and insert the deliming spring (pro-
vided) all the way into the sprayhead tube. When inserted properly, no more than two inches of spring should
be visible. Saw back and forth five or six times.
NOTE - In hard water areas, this may need to be done daily. It will help prevent liming problems in the brewer and
takes less than a minute.
COFFEE BREWING
1. Insert a BUNN® filter into the funnel .
2. Pour the fresh coffee into the filter and level the bed of grounds by gently shaking.
3. Slide the funnel into the funnel rails.
4. Place an empty decanter under the brew funnel.
5. Place the On/Lower switch in the upper position and momentarily press the start switch.
6. When brewing is completed, simply discard the grounds and filter.
INITIAL SET-UP (cont.)
(Revised November 1999)