Bunn 428220001E Manual De Usuario

Page 3

CONTENTS

Warranty .............................................................................................................2

Introduction ........................................................................................................3

User Notices .......................................................................................................3

Electrical Requirements ......................................................................................4

Plumbing Requirements .....................................................................................5

Initial Setup .........................................................................................................6

Coffee Brewing ....................................................................................................7

Adjusting Brewing Parameters ............................................................................8

Cleaning ............................................................................................................10

Front Panel Removal & Tank Draining ...............................................................12

Advanced Adjustments & Optional Settings ......................................................13

INTRODUCTION

This equipment is factory set to brew approximately 2-16 ounces of coffee into a cup. It is only for indoor

use on a sturdy counter or shelf. Replace any unreadable or damaged labels.

!!!FOR USE BY TRAINED PERSONNEL ONLY!!!

#00656.0001

#00986.0002

#37881.0000

USER NOTICES

To reduce the risk of electric shock,

do not remove or open cover.

No user-serviceable parts inside.

Authorized service personnel only.

Disconnect power before servicing.

WARNING

• DO NOT OVERLOAD CIRCUIT.

• ALWAYS ELECTRICALLY GROUND

THE CHASSIS.

• DO NOT DEFORM PLUG OR CORD.

• FOLLOW NATIONAL AND LOCAL

ELECTRICAL CODES.

• KEEP COMBUSTIBLES AWAY.

FAILURE TO COMPLY RISKS EQUIPMENT

DAMAGE, FIRE OR SHOCK HAZARD.

READ THE ENTIRE

OPERATING MANUAL BEFORE

USING THIS PRODUCT

As directed in the International Plumbing Code of the

International Code Council and the Food Code

Manual of the Food and Drug Administration (FDA),

this equipment must be installed with adequate

backflow prevention to comply with federal, state

and local codes. For models installed outside the

U.S.A., you must comply with the applicable Plumb-

ing /Sanitation Code for your area.

42822.1 060211

WARNING

HOT LIQUIDS

#37280.0001

Keep hands clear

when closing brew chamber.

Moving parts can pinch.

Keep hands clear

during brew cycle.

HOT liquids can burn.

#41177.0001

#00824.0002

TO AVOID DAMAGE AND INJURY

• DISCARD CHAMBER IF

CRACKED

• CLEAN WITH MILD NON-

ABRASIVE SOAP AND

WATER

#43022.0000

IMPORTANT SAFE GUARDS

DO NOT: Pick up brewer by handles;

DO NOT: Allow untrained personnel to operate this equipment;

DO NOT: Use parts that show any signs of wear or damage;

DO NOT: Put plastic parts in dishwasher, or use corrosive or abrasive cleaners;

DO NOT: Fail to inspect brew chamber, brew cup, seals and related parts daily for damage/wear and tear;

DO NOT: Fail to do recommended preventive maintenance;

DO NOT: Operate brewer with missing or damaged parts;

DO NOT: Open brew chamber during brew cycle;

DO NOT: Open brew chamber when hot water is present;

USE CAUTION WHEN REMOVING BREW/GROUNDS CUP, HOT LIQUID MAY BE PRESENT.

RECOMMENDED PREVENTIVE MAINTENANCE

• SEALS/O-rings: Brew chamber top seal, brew cup upper & lower seals. Clean & inspect daily. Replace if

loose, cracked or damaged.

• Brew cup assembly & chamber: Clean & inspect daily. Replace if cracked or damaged.

• Check valve: Clean & inspect daily. Replace if cracked or damaged.

• Top clamp mechanism: Inspect daily for smooth operation. Clean & lube guides as needed to ensure

smooth operation.