Bunn G1 Coffee Grinder User Manual


 
5
COFFEE GRINDING
1. Turn the selector knob to align the red arrow with the desired grind.
2. Raise the top lid and add the whole bean coffee. Close the top lid.
3. Locate the back of a bag behind the dispense chute. (The grinder will not operate unless the bag is
behind the chute.)
4. Allow the bag to rest on the screen beneath the chute.
5. Press the start switch.
6. Flip the cleaning lever a few times as dispensing slows.
7. Remove the bag when ground coffee is no longer dispensed from the chute. The grinder will stop
automatically as the bag is removed.
NOTE - The start switch will have to be pressed again to continue the cycle if the bag is removed while
grinding.
ADJUSTMENT
1. Place an empty bag on the screen, with the back of the bag behind the dispense chute.
2. Start the grinder to clear the grind chamber. Leave grinder “ON”.
3. Turn the Grind Selector knob to the “TURKISH” (fully clockwise) position.
4. Using a small flat blade screwdriver, loosen the two set screws on the left side of the grind selector
knob.
5. Hold the knob in the “TURKISH” (fully clockwise) position with one hand.
6. Using a large flat blade screwdriver, slowly turn the adjusting screw in the center of the grind selector
knob to the right (clockwise) until a metallic whine can be heard due to the rubbing of the grinding burrs.
7. While holding the knob in the “TURKISH” (fully clockwise) position, back off the screw to the left (coun-
terclockwise) just until the metallic whine ceases.
8. Turn-off the grinder.
9. Push the knob against the dial plate and tighten both set screws on the left side of the grind selector
knob.
10. Turn the grinder on and listen again for the metallic whine with the grind selector knob in the turkish
(fully clockwise) position. If the metallic whine is heard, repeat steps 7 through 10 until the sound
ceases.
11. If no metallic whine is heard, the grinding burrs are adjusted properly.