Bunn FMD-4 Manual De Usuario

11

Product overflows container

Weak product

1. Dispense Switch

2. Dispense Solenoid Valve

1. Water Temperature

2. Whipper Motor

3. Frother

4. Dispense Solenoid Valve

5. Auger Drive

6. Auger Spring

7. Auger Motor

8. Rinse/Run Switch

9. Rinse Timer

10. Relay (120V versions only)

11. Control Board #2 (120V versions
only)

Refer to 

Service -  Dispense Switch

for testing procedures. See page 23

Remove the solenoid valve and clear
any obstructions. Rebuild or replace
the valve if necessary. See page 35

Place an empty container beneath
the dispense tip. Initiate a dispense
cycle and check the water tempera-
ture immediately below the dispense
tip with a  thermometer. Reading
should be 180°F to 200°F (see ther-
mostat temperature settings decal
in 

USER NOTICES on page 3.)

Refer to 

Service - Whipper Motor for

testing  procedure. See page 27

Refer to 

Service  - Frother Compo-

nents. See page 26

Refer to 

Service - Dispense Solenoid

Valve for test procedures. See page
35

Refer to 

Service - Auger Drive Com-

ponents. See page 13 & 15

Refer to 

Service - Auger Drive Com-

ponents. See page 13 & 15

Refer to 

Service - Auger Drive Com-

ponents. See page 13 & 15

Refer to 

Service - Rinse/Run Switch

for test procedures. See page 32

Refer to 

Operation  - Rinse Timer.

See Page 5

Refer to 

Service  - Relay for testing

procedures. See page 40

Refer to 

Service  - Control Board #2

for testing procedures. See page 22

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