Bunn FMD-1 Servicehandbuch

10

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

Refer to 

Service -  Dispense Switch

for testing procedures. See page 16

Remove the solenoid valve and clear
any obstructions. Rebuild or replace
the valve if necessary. See page 26

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.
(A) Reading for mechanical thermo-
stat models should be 180

°

F to 200

°

F

(see thermostat temperature settings
decal in 

USER NOTICES on page 3.)

Refer to 

Service - Whipper Motor for

testing  procedure. See page 18

Refer to 

Service - Frother Compo-

nents. See page 18

Refer to 

Service - Dispense Solenoid

Valve for test procedures. See page
26

Refer to 

Service - Auger Drive Com-

ponents. See page 12

Refer to 

Service - Auger Drive Com-

ponents. See page 12

Refer to 

Service - Auger Drive Com-

ponents. See page 12

Refer to 

Service - Rinse/Run Switch

for test procedures. See page 25

28364 041598