Cleaning & Maintenance - Bunn HB Use & Care Manual

CLEANING & MAINTENANCE
Wash the brew funnel and glass carafe after each use – both are top rack dishwasher safe.
Occasionally wipe the outside of your brewer, including the area above the funnel, with a
mild, non-citrus detergent and a damp cloth. While cleaning your brewer, check the glass
carafe handle and tighten with a phillips screwdriver if it's loose.
This unique brewing system is sensitive to mineral build-up from the water you use.
Therefore, it is very important to clean the
internal system at least every 3 months or
whenever the digital displays shows
"CLEAN" after a brew cycle is done. The
higher the mineral content in the water you
use, the more often you should clean. Regular internal system cleaning will prolong the
life of your brewer and help guarantee an optimal brew result.
bunn accessories
BUNN offers a complete line of brewer accessories including paper filters, glass carafes,
thermal carafes, replacement funnels, and more.
Visit www.bunn.com to order parts and accessories, or call the BUNN Home Products
Team at 1-800-352-BUNN (2866).
1. Remove the Sprayhead located above
the Brew Funnel by turning with your
fingertips.
2. Check the Sprayhead. If plugged with
mineral deposits or white flakes, use a
toothpick to remove. Clean the
Sprayhead with a cloth and mild
detergent. Rinse the Sprayhead with
water.
3. Slide empty Brew Funnel into the Funnel
Guides under the Sprayhead.
4. Open the Flip Lid on top of the brewer
and fill brewer with equal parts of water
and white vinegar solution (25 oz each).
5. Close the Flip Lid.
Note: For a stronger clean, 100% white vinegar (50oz) can be used. Press the Brew button
and let the machine heat for 4 minutes. Then press the Brew button to pause the machine.
Let the vinegar soak for 30 minutes. Press the Brew button to restart the machine and
finish brew cycle. Run 3 or more cycles with full carafes of water to flush remaining
vinegar from brewer.
6. Place empty Carafe on the base Warmer
Plate of brewer.
7. Let solution set for a few minutes.
8. Press the Brew button to cycle the
vinegar solution through the brewer.
9. Empty carafe at end of cycle.
10. Run 3 or more additional cycles with
full carafes of water to flush remaining
vinegar solution from the brewer.
11. Reinstall Sprayhead.
12. To reset the "CLEAN" indicator, press
and hold the "H" and "M" buttons for 3
seconds.
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