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5

INITIAL SET-UP

1.  Open the top lid. Clear all foreign objects and shipping material from the hopper 

compartment and the entrance to the grind chamber.

2.  Remove the lower front inspection panel.

3.  Plug-in the grinder.

4.  Select either the right or left hopper with the selector switch. Do not press the 

start switch.

5.  If grinder has an analog timer, proceed to step 6. If grinder has a digital timer, 

momentarily press the center (DISPLAY) button on the dispense timer panel. 

The readout will indicate the present timer setting in seconds and will remain 

displayed for five minutes.

6.  Adjust the timer setting to obtain the desired amount of coffee for the selected 

hopper.

7.  Repeat steps 4 thru 6 for the other hopper.

8.  Fill the hopper compartments with whole bean coffee. (Capacity 6 pounds each). The grinder is now ready for use.

P596

10218 070913

CLEANING

WARNING - Unplug the grinder before the removal of any panel or grind chamber-housing parts.

1.  Clean all exterior surfaces using a damp cloth rinsed in any mild, nonabrasive, liquid detergent. Care should be taken 

not to scratch the grinder with any abrasive material.

2.  Empty all beans from hopper(s). Plug in the grinder; place an empty funnel with filter into the funnel rails. Press and 

release the “GRIND” button. Run a few cycles until all coffee in the grind chamber is dispensed and disconnect the 

grinder from the power source. 

3.  Remove the upper front inspection panel.

4.  Remove the two screws holding the front cover to the burr housing. Carefully remove the burr housing front cover. 

Clean inside surface with a dry stiff non-metallic bristle brush and wipe with a dry clean cloth.

5.  Carefully remove the rotor cup, shear plate burr rotor and motor shaft extension from the grinder. Clean all parts with 

a dry stiff non-metallic bristle brush and wipe with a dry clean cloth.

6.  Clean the grind chamber with a dry stiff non-metallic bristle brush and wipe with a dry clean cloth.

7.  Reinstall the motor shaft extension, burr rotor, shear plate, rotor cup and front cover to the burr housing.

8.  Reinstall the upper front inspection panel,

9.  Refer to the “Adjustment” section of the Operating and Service manual for burr adjustments.

PREVENTIVE MAINTENANCE

Bunn-O-Matic

®

 Corporation recommends that preventive maintenance be performed at regular intervals. Maintenance 

should be performed by a qualified service technician. For Technical Service, contact Bunn-O-Matic

®

 Corporation at 

1-800-286-6070.
NOTE: Replacement parts or service caused by failure to perform required maintenance is not covered by warranty.

6-Month 

Weekly Cleaning plus replace the dechaffer assembly.

 

05995.1000  Dechaffer Plate (package of 6)

1-Year

1.  On grinders with slide plates check the slide plates and clean. 

2.  Inspect and clean/replace burrs and grind chamber if necessary.

3.  Adjust the burrs and grind time to your specifications for particulate size and throw weight.

Summary of Contents for G9-2 HD

Page 1: ...CORPORATION POST OFFICE BOX 3227 SPRINGFIELD ILLINOIS 62708 3227 PHONE 217 529 6601 FAX 217 529 6644 To ensure you have the latest revision of the Operating Manual or to view the Illustrated Parts Cat...

Page 2: ...hat are binding on BUNN Accordingly statements by such individuals whether oral or written do not constitute warranties and should not be relied upon If BUNN determines in its sole discretion that the...

Page 3: ...Electrical Requirements 4 CE Requirements 4 Operating Controls 4 Initial Set Up 5 Cleaning 5 Preventive Maintenance 5 Coffee Grinding 6 Adjustments 7 INTRODUCTION This equipment will store up to six...

Page 4: ...0 volts ac 15 amp single phase 60 Hz for 120V models and 230 volts ac 10 amp single phase 50 Hz for 230V models CE REQUIREMENTS This appliance must be installed in locations where it can be overseen b...

Page 5: ...t the grinder from the power source 3 Remove the upper front inspection panel 4 Remove the two screws holding the front cover to the burr housing Carefully remove the burr housing front cover Clean in...

Page 6: ...funnel into the funnel rails and push until it stops 4 Momentarily press the start switch The grinding action will stop automatically after the preset amount of ground coffee is dispensed into the fu...

Page 7: ...ction until a metallic whine is heard due to the rubbing of the grinding burrs It may be necessary to start more than one grind cycle to obtain this sound 7 Early Models only make a mark with a pen on...

Page 8: ...d and amount of coffee de sired 4 Plug in the grinder Select either the right or left hopper with the selector switch Do not press the start switch 5 If grinder has an analog timer proceed to step 6 I...

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