Cleaning And Maintenance - Bunn NHB Use & Care Manual

cLeANING AND MAINTeNANce

Wash the brew funnel and glass carafe af ter each use – they're top rack
dishwasher safe. Hand wash the thermal carafe and lid af ter each use.
Occasionally wipe the outside of the brewer, including the area above the funnel,
with mild, no citrus added dish soap and a damp cloth. Ever y 2 to 4 weeks remove
the sprayhead and clean. While cleaning your brewer, check the glass carafe
handle and tighten with a standard screwdriver if it's loose.
Deliming your brewer clears any deposits that have accumulated due to impurities
in the water source. The frequency of deliming depends on the mineral content of
your water.
NoTe: Unplug the brewer and let it cool before deliming!
1. Remove the sprayhead by turning with your f inger tips; set aside.
2. Inser t all but two inches of the f lexible deliming tool into the sprayhead tube.
Different models use different deliming tools. Please use the one supplied to
prevent damage to your brewer. Call 1-800 -352-2866 or visit www.bunn.com
for a replacement deliming tool.
3. Slide deliming tool in and out of the sprayhead tube f ive or six times to loosen
lime. You may need to twist, push and use some force when inser ting the tool.
Remove tool.
4. Prior to replacing the sprayhead, pour one carafe of fresh water into the
brewer. Position empty carafe on the brewer and close the lid. Water will f low
into the carafe.
5. Check the sprayhead holes. If they're plugged with mineral deposits or
white f lakes, clear with a toothpick. Clean sprayhead with a cloth and mild
detergent, rinse with water, then reinstall. Empty water from carafe.
6. Plug in brewer and allow approximately 15 minutes for the water in the tank to
reach brewing temperature.
You should clean your brewer at least ever y 3 months. The frequency of cleaning
depends on the mineral content of your water.
1. Slide empty brew funnel into the funnel guides under the sprayhead and place
empty carafe on the base plate.
2. Open lid and pour 1 quar t of white vinegar into the top of the brewer; close
lid. Empty the carafe when liquid stops f lowing from the brew funnel.
3. Allow brewer to sit plugged in with the Vacation Switch on for 2 hours.
4. Unplug the brewer. Remove brew funnel and sprayhead from the brewer.
Clean sprayhead with a cloth and mild detergent.
bASIc cLeANING
DeLIMING
Deep cLeANING
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