Bunn espress® model es•1af, Operation, Milk frother – Bunn ESPRESS ES.1AF User Manual
Page 9: Revised june 1997)
9
BUNN
Espress®
Model
ES•1AF
Milk Frother
NOTE- The milk frother parts need to be cleaned as described below at least every four to six
hours depending upon use. See the DBC instruction manual for changing the clean warning alarm. It is
factory set at 25 drinks.
Daily Milk Frother Cleaning Instructions
1. Dispense 10 oz. of hot water from the espresso machine into a separate container. Add 1/2 packet Of
Kay-5 sanitizing cleaner or any brand of sanitizing cleaner that contains 3%-5% chlorine based
sanitizer.
2. Place milk supply hose into the container.
3. Push the frother clean button. The frother clean button must be actuated as many times as needed
to empty the container.
4. After the container has been emptied, rinse the container out with hot water.
5. Dispense 10 oz. of hot water from the espresso machine into the container.
6. Repeat steps 2 and 3.
7. Rinse the frother by running clear water through it.
Nightly Milk Frother Cleaning Instructions
1. Follow items 1 through 6 of the Daily Milk
Frother Cleaning Instructions.
2. Loosen the frother disconnect assembly thumb
screw (A) and gently tug downward on the
frother assembly (B).
3. Remove the deflector tube (C), dispense tube
(D) and focusing laminator (E).
4. Disconnect the milk supply hose assembly (F)
and air tube assembly (G) from the venturi
body assembly (H).
5. Remove the two end fittings from the milk
supply hose assembly (F).
6. Remove the end fitting from the air tube assembly
(G).
7. Remove the venturi body assembly (H).
8. Remove the steam tube (I) from the venturi
body (H).
9. Remove the steam nozzle (J).
10. Thoroughly clean each part in accordance with
local Health Department Codes, being careful
not to damage any part.
11. Reassemble in reverse order, moisten all o-
rings with clean water prior to assembly.
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P910
(Revised June 1997)