Servicing; Preventive Maintenance; Troubleshooting - Keurig B3000 Service Manual

III. Servicing

1. Preventive Maintenance

Regular cleaning of the Brewer's external components is recommended.
CAUTION: Never immerse the base unit in water or other liquids.
The brewer's enclosure and other external components may be cleaned with a non-toxic food grade
cleaner and a damp, non-abrasive cloth.
• The Drip Tray and Drip Tray Plate should be periodically inspected and rinsed clean.
• The K-Cup Bin should be cleaned on a regular basis.
• The K-Cup holder/funnel should be periodically removed from the Puncture Mechanism and
cleaned with warm water.
CAUTION: THERE IS A SHARP NEEDLE THAT PUNCTURES THE BOTTOM OF THE
K-CUP PORTION PACK. USE EXTREME CARE IN CLEANING THIS AREA.
1. The KQ8A water filter should be replaced every 6 months.

2. Troubleshooting

The B3000 has an Alpha/Numeric LCD display informing you what is wrong with the brewer, if it
should develop an error. All repairs of the brewing system are done on a modular level.
By looking at the error code being displayed and reading the diagnostic chart provided in this manual, or
hitting the Menu Button (page 19 for brewers up to serial number 7505, page 22 for brewers with serial
number 7506 and up) once, you will be able to determine which module needs to be replaced.
To enter the MENU MODE refer to page 19 for brewers up to serial number 7505. Page 22 for brewers
with serial number 7506 and up.
B3000 SERVICE MANUAL
60-200807-000, REV C 34