Bunn JDF-4D Manual De Usuario

38

FIG. 49 EMI FILTER

Location:

 

The EMI Filter is located on the electrical component 

mounting bracket on the lower front of the dispenser 

behind the splash panel.

Test Procedure:

1.  Disconnect the dispenser from the power source.

2.  Disconnect the two black wires and two white wires 

on the EMI Filter from the power cord and the main 

wiring harness.

3.  Check for resistance between the two black leads 

on the EMI Filter.

If resistance is present as described the EMI Filter is 

operating properly.

If resistance is not present as described, replace the 

EMI Filter.

Removal and Replacement:

1.  Disconnect the wires from the EMI Filter.

2.  Remove the two #8-32 screws and nuts securing 

the EMI Filter.

3.  Remove and discard EMI Filter.

4.  Install new EMI Filter using two #8-32 screws and 

nuts to secure EMI Filter to its former location.

5.  Refer to Fig. 50 when reconnecting the wires.

FIG. 50 EMI FILTER CONNECTORS

118.0 kΩ - 118.5 kΩ

Across either pair

49179  110613