TROUBLESHOOTING (cont.)

PROBLEM

PROBABLE CAUSE

REMEDY

Incorrect coffee grind dispensed.

1.

Burr adjustment

Refer to the Adjustment section

 

 

 

in the Installation and Operation

 

 

 

Manual.

Excessive chaff

1.

Dechaffer

Replace the dechaffer springs.

 

 

 

Replacement dechaffer springs are

provided in the literature package accompnting the grinder.

Grinder only dispenses from one hopper

Timer will not display or displays incorrectly.

1.Hopper selector switch (Model LPG-2E only)

1. Digital Timer

Refer to Service - Hopper selector switch for testing procedures.

(A)Unplug the grinder. Wait a few seconds and plug it in again.

(B)Refer to Service - Timer for test- ing procedures.

Incorrect weight of coffee dis- pensed

1.Grinder scale requires calibra- tion.

2.Funnel handle touched during grinding.

Refer to GRINDER SCALE CALI- BRATION procedure.

Do not touch funnel or funnel han- dle during grinding operation.

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Bunn FPG-2, LPG-2, G9WD, G2 TRIFECTA, G9-2T DBC service manual Problem Probable Cause Remedy

FPG-2, G9-2T DBC, G9-2, G2 TRIFECTA, G9 specifications

Bunn has established itself as a leader in the coffee and beverage equipment industry, providing advanced solutions that cater to a variety of needs. Among its notable products are the Bunn LPG-2, G9, FPG-2, G9-2, and G9WD, which showcase the company’s commitment to innovation, quality, and efficiency.

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