Bunn Ultra-1 Manual De Usuario

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10.  Place all parts in a clean sink with mild hot water (120°F) and sanitizer solution. Allow all parts to soak for at least 5

minutes. Carefully wash all components with a clean wash cloth in the hot water and sanitizer solution. Use a clean, 

soft bristle brush as needed for the smaller components and tight areas. Do not immerse hopper lids. Use a com-

mercial sanitizer that has 100 ppm of available chlorine with a concentration level of at least 3% available chlorine 

(KAY-5 Sanitizer). Follow the sanitizer’s mixing instructions to ensure 100 ppm of available chlorine.

11.  Wash the drums, hopper drip trays, top covers, and outer enclosure using a clean wash cloth that has been dampened 

in the hot water and sanitizer solution. Pay particular attention to the shaft area and make sure it is thoroughly cleaned 

and sanitized.

12.  Thoroughly rinse all surfaces with a clean wash cloth that has been dampened with hot water. Wipe dry with a clean 

dry wash cloth before reassembling the dispenser.

NOTE – Although most parts are dishwasher safe, they may be affected by the chemicals in some commercial sanitizing 

agents. Do not place the hopper nor hopper lids in a dishwasher. Rinse thoroughly before assembly.

2.  Depress the hopper lock plunger. 

Lift the hopper up slightly.

5.  Remove the cooling drum seal 

from the rear of the drum.

4.  Pull the auger from the cooling 

drum.

9.  Care must be taken to ensure this surface does not get scratched during 

cleaning. Deep scratches could cause leakage around the seal.

7.  Carefully slide the faucet valve up 

to remove the spring and faucet 

seal. Extra care should be taken 

when handling the seal to prevent 

damage. Do not fold the seal as 

this will cause damage to the 

Teflon® sealing surface.

6. Caution: The faucet valve is under 

spring tension. Spread one side of 

the handle first, then the other and 

disconnect from the hopper.

8.  Remove the auger nose bushing 

from inside the hopper.

3.  Pull forward to remove.

1.  Turn cooling to OFF selection. Empty all product from the hopper(s). Turn auger to OFF selection. Disconnect the hop-

per lid lamp cord(s) and remove the lids. On models with autofill, disconnect fill hoses and level probe from hopper.

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