Coffee Systems - Coffee machine WOLF - Free user manual and instructions

USER MANUAL Coffee Systems WOLF

Black-and-white photo of a coffee cup and two glass cups filled with coffee, accompanied by a cookie and a spoon on a wooden table (no text or symbols visible)

Coffee Systems Use & Care Guide

Contents

4SafetyPrecautions
6CoffeeSystems
7 Coffee System Operation
16CareRecommendations
17 Troubleshooting
19WolfWarranty

Customer Care

The model and serial number are printed on the enclosed product registration card. Both numbers are also listed on the product rating plate. Refer to page 6 for rating plate location. For warranty purposes, you will also need the date of installation and name of your authorized Wolf dealer. Record this information below for future reference.

If your product ever needs attention, be sure to use a Wolf factory certified service provider recommended by our customer care center, or select one from our list of providers available at wolfappliance.com/locator. All factory certified service providers are carefully selected and thoroughly trained by us.

SERVICE INFORMATION

Model Number

Serial Number

Date of Installation

Certified Service Name

Certified Service Number

Authorized Dealer

Dealer Number

Important Note

To ensure this product is installed and operated as safely and efficiently as possible, take note of the following types of highlighted information throughout this guide:

IMPORTANT NOTE highlights information that is especially important.

CAUTION indicates a situation where minor injury or product damage may occur if instructions are not followed.

WARNING states a hazard that may cause serious injury or death if precautions are not followed.

IMPORTANT NOTE: Throughout this guide, dimensions in parentheses are millimeters unless otherwise specified.

Thank You

Thank you for your purchase. We look forward to being part of your home for decades to come. As a third-generation family-owned company, we take a very personal stake in the preparation of your family's food. We built our business and our reputation on helping families serve the finest food possible.

With your purchase, you receive one of the strongest warranties in the appliance industry. Take a moment to read the full warranty statement on page 19. It's also important to register your Wolf appliance to ensure that you don't miss out on exclusive owner benefits, such as; assurance that you will be taken care of in the unlikely event that service becomes necessary during the warranty period, and a proof-of-purchase record in case of a home insurance claim. You may register by one of the following options:

• Mail in the completed Wolf product registration card.
- Register online at wolfappliance.com/register and create a personalized My Sub-Zero/Wolf account using the serial number on your product.
- Register by phone by calling Wolf Customer Care at 800-222-7820.

As a Wolf owner, you can count on ongoing support, day in and day out. Our customer care center is available 24 hours a day, seven days a week and staffed by knowledgeable product experts at our factory in Madison, Wisconsin. Should the need arise, simply call 800-222-7820 and speak with one of our product experts. They will help troubleshoot any issues you might have.

We are confident this guide will answer your questions about the features, operation, and maintenance of your Wolf, but if you have additional questions, please contact us at 800-222-7820 or visit us online at wolfappliance.com.

WOLF

IMPORTANT SAFEGUARDS

When using electrical appliances, basic safety precautions should always be followed including the following:

READ ALL INSTRUCTIONS

• Make sure the voltage of your electrical system corresponds to the voltage shown on the machine.
• Do not touch hot surfaces. Use handles or knobs.
• To protect against electrical shock, do not immerse cord or plug in water or other liquid.
• Close supervision is necessary when any appliance is used by or near children.
• Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
• Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been damaged in any manner. Return appliance to the nearest authorized service facility for examination, repair or adjustment.
• The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
• Do not let cord hang over edge of table or counter, or touch hot surfaces.

• Do not place on or near a hot gas or electric burner, or in a heated oven.

• Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.

• To disconnect, turn any control to "off", then remove plug from wall outlet.
• Do not use appliance for other than intended use.
• The appliance must be properly installed before operation to ensure that no electrical components are accessible. Ensure that power is not supplied to the appliance while installation work, repairs or maintenance is performed.
• Be certain your appliance is properly installed and grounded by a qualified technician. To guarantee the electrical safety of this appliance, continuity must exist between the appliance and effective grounding system. It is imperative that this basic safety requirement be met. If there is any doubt, have the electrical system of the house checked by a qualified electrician. The manufacturer can not be held responsible for damages caused by the lack, or inadequacy, of an effective grounding system.
• Do not use an extension cord to connect the appliance to electricity. Extension cord doesn't guarantee the required safety of the appliance (danger of overheating).
• Installation work and repairs must be only performed by a trained technician in accordance with national and local safety regulations. Repairs and other work by unauthorized persons could be dangerous and may void the warranty.

IMPORTANT SAFEGUARDS

• Only use original spare parts. Only then can the manufacturer guarantee the safety of this machine.
• Never open the outer casing of the appliance. Tampering with electrical connections or components and mechanical parts is dangerous and may cause machine damage.
• If the machine is installed in combination with other appliances, a protective base should be installed between the appliance and the unit.
• Do not install or use outdoors even if installed in the display cabinet.
• Only fill the water tank with cold, fresh tap water. Warm or hot water, or any other liquids may damage the machine.
• The water should be changed daily to prevent bacteria or mold growth.
• Do not use mineral water. Mineral water leads to heavy calcium buildup in the machine that can damage the unit.
• Do not fill anything but coffee beans into the beans container. Do not fill ground coffee in the beans container, it will damage the grinding unit.

• Sugar can damage the appliance! Caramelized or otherwise pre-treated coffee beans or other sugar containing beverages must not be put in the machine.

• Never place a cup with an alcohol-coffee mixture underneath the coffee dispenser. Plastic parts of the unit could catch fire!

• The hot water and steam dispensed could cause scalding. These functions must be used carefully. Never hold any parts of the body under the steam nozzle or the hot water dispenser. The machine must never be used to clean objects.
• Never use a steam cleaner to clean the appliance. Pressurized steam could damage electrical components and cause a short circuit.
• The appliances must be descaled regularly. In areas with very hard water the machine may need to be descaled more often. The manufacturer cannot be held responsible for damages resulting from insufficient descaling.
• Never make coffee, hot water or steam when the appliance is extracted. Always make sure the appliance is inactive before extracting it. Failure to observe this precaution could lead to damage to the appliance! The only exception is adjusting the coffee mill which must be done with the machine out (see the section “Coffee Mill”).

SAVE THESE INSTRUCTIONS

THIS APPLIANCE IS FOR HOUSEHOLD USE ONLY

Coffee System Features

FEATURE

1	Product Rating Plate
2	Control Panel and Display
3	Coffee Spout
4	Water Tank
5	Service Door
6	LED Lighting
7	Drip Tray
8	Main Power Switch (behind control panel)
9	Handle (to slide unit forward)
10	Milk Container
11	Water Spout

1 2 6 5 3 4 7 WOLP 9 9 10 11

1 0 8

Coffee system (EC24/S shown).

Control Panel

BUTTON USES

1	On/Stand by.
≡	Access to extended options.
	Delivers hot water.
	Selects taste.
	Selects volume.
	Initiates cycle.
	Initiates cycle and doubles the volume.
	Makes cappuccino.
	Makes latte macchiato, caffelatte or frothed milk.
ESC	Exit extended options.
▲	Select next option, move ahead.
	Select previous option, move back.
←	Enter.

Diagram showing various symbols and icons including circles, arrows, and a rectangle, likely representing a schematic or schematic layout.

Control panel.

Using the Appliance for the First Time

1 Fill the water tank. Refer to the illustration below.
2 Slide unit forward and press the main power switch located behind the front (right) control panel.
3 Select desired language. To select, scroll through languages until desired language is displayed, then press and hold ←.

4Press. Hot water will be dispensed from the hot water spout.

5 The unit will turn off automatically after initial power up is complete.

WATER TANK

Water tank.

Extended Options

The extended options feature allow the user to select preferences for the options listed in the chart below.

SETTING FUNCTION

Rinsing Initiates rinse cycle.

Beep Enable Enables or disables audible tone.

Descale Initiates descale cycle. Refer to page 15.

Default Returns all settings to factory default settings.

Statistics Displays number of beverages produced.

Contrast Adjusts display brightness.

Hardness Adjusts water hardness (●●●● hardest).

Set Temperature Adjusts coffee temperature (●●●● hottest).

Auto-Off Turns unit off after 15 min, 30 min, 1 hr, 2 hr or 3 hr.

Auto-Start Turns unit on, rinses and heats at preset time.

Adjust Time Adjusts time of day. Required for auto-start.

Energy Saving Enables or disables energy saving mode.

Set Language Adjusts language.

Setting extended options:

1 To enter extended options mode, when the appliance is on, press:≡ to access options.
2 Press ▲ or ▼ to scroll through options, then press ← to select option.
3 Press ▲ or ▼ to select preferences, then press ← to enter preference.
4 Press ESC to exit extended options mode.

Prior to Use

To ensure all residual oil from the manufacturing process has been removed, clean the coffee system thoroughly with hot water and a mild detergent prior to use. Rinse and dry with a soft cloth. Refer to care recommendations on page 16.

1 Remove, fill and reinstall water tank. Refer to the illustration below.
2 Using the handle, slide unit forward and open the whole bean compartment lid. Refer to the illustration below. Fill the compartment, then slide unit back into position.
3 Install water spout or milk container.
4 The unit will go through an automatic rinse cycle upon initial start up and before turning off. A small amount of liquid will dispense from the coffee spout during the rinse cycle.

WATER TANK

Water tank.

WHOLE BEAN COMPARTMENT

Whole bean compartment.

Cup Placement

The adjustable height coffee spout has two outlets. One or two cups can be placed under the spout. Adjust the height of the spout as close to the cup(s) as possible. Refer to the illustrations below.

COFFEE SPOUT

Coffee spout.

Two technical diagrams showing a mixing bowl and two empty containers with no text or symbols

Cup placement.

Coffee

WHOLE BEANS

Do not use oily, caramelized or flavored beans.

1Press multiple times to select the desired taste. Choices include extra-mild, mild, standard, strong, extra-strong or pre-ground.

2 Press ⚡️ multiple times to select the desired volume. Refer to the chart below.

3 Press 📋 to initiate the cycle. Press 📋 📋 to initiate the cycle and double the volume.

4 Adjust the height of the coffee spout as close to the cup as possible.

For all beverages 12 oz (360 ml) or larger, 'FILL WATER AND BEANS, EMPTY TRAY AND GROUNDS' will appear on the display. Once levels have been verified, press to initiate cycle.

VOLUME

BEVERAGE VOLUME

Espresso 1 oz (30 ml)

Short Coffee 3 oz (90 ml)

Coffee 9 oz (270 ml)

Long Coffee 12 oz (360 ml)

MY COFFEE

The My Coffee setting allows the user to select any volume between 1 oz and 7 oz.

1Press multiple times until 'MY COFFEE' is displayed.

2 Press and hold until 'MY COFFEE—PROGRAM QUANTITY' is displayed, then release.

3 Once the desired amount is reached, press 📄

NOTE: You can program a single coffee only.

Coffee

PRE-GROUND COFFEE

1 Press multiple times and select pre-ground.
2 Using the handle, slide unit forward and open the pre-ground coffee lid. Refer to the illustration below.
3 Use the scoop provided to place one scoop of pre-ground coffee into the funnel, then slide unit back into position. NOTE: Using more than one scoop will cause unit to clog.
4Press multiple times to select the desired volume.
5 Press 🚗 to initiate the cycle. Press 🚗 to initiate the cycle and double the volume.
6 Adjust the height of the coffee spout as close to the cup as possible.

PRE-GROUND COMPARTMENT

Pre-ground compartment.

Cappuccino

1 Remove water spout (if installed).
2 Adjust the froth regulator on the milk container to the desired amount. Refer to the chart and illustration below.
3 Fill with milk and insert the milk container. Refer to the illustration below.
4 Place a cup under the coffee spout, then verify the milk spout is positioned over the cup.

5Press to initiate the cycle.

6 Once the cycle is complete, place a cup under the milk spout, then press and hold CLEAN on the milk container until the bar is complete.

7 Remove milk container and place in refrigerator.

FROTH

BEVERAGE AMOUNT

Caffelatte No Froth

Cappuccino Most Froth

-3 CAFFELATTE -2 LATTE MACCHIATO -1 CAPPUCCINO FROTH REGULATOR

Froth regulator.

RECEPTACLE CLEAN BUTTON

Milk container.

ADJUSTING VOLUME

Refer to the chart below for the programmed volume of milk and coffee for cappuccino. The maximum volume of milk is limited to the volume in the container.

1 Insert the milk container.
2Press until 'MILK FOR CAPPUCCINO PROGRAM QUANTITY' is displayed, then release.
3 Once the desired volume of milk is dispensed, press
4 After a few seconds unit will begin to dispense coffee and 'COFFEE FOR CAPPUCCINO PROGRAM QUANTITY' appears on the display.
5 Once the desired volume of coffee is dispensed, press 📋. The new volume will be maintained until reprogrammed or default settings are selected.

VOLUME

BEVERAGE MILK COFFEE

Cappuccino 2.4 oz (70 ml) 2.7 oz (80 ml)

Latte Macchiato, Caffelatte or Frothed Milk

1 Remove water spout (if installed).
2 Adjust the froth regulator on the milk container to the desired amount. Refer to the chart and illustration below.
3 Fill with milk and insert the milk container. Refer to the illustration below.
4 Place a cup under the coffee spout, then verify the milk spout is positioned over the cup.
5Press, press or to scroll to desired beverage, then press ← to initiate the cycle.
6 Once the cycle is complete, place a cup under the milk spout, then press and hold CLEAN on the milk container until the bar is complete.
7 Remove milk container and place in refrigerator.

FROTH

BEVERAGE AMOUNT

Caffelatte No Froth

Cappuccino Most Froth

-3 CAFFELATTE -2 LATTE MACCHIATO 1-1 CAPPUCCINO FROTH REGULATOR

Froth regulator.

RECEPTACLE CLEAN BUTTON

Milk container.

ADJUSTING VOLUME

Refer to the chart below for the programmed volume of milk and coffee for each beverage. The maximum volume of milk is limited to the volume in the container.

1 Insert the milk container.

2Press, then press or to scroll to desired beverage. Press and hold ← until 'MILK FOR MACCHIATO PROGRAM QUANTITY', 'MILK FOR CAFFELATTE PROGRAM QUANTITY' or 'FROTHED MILK PROGRAM QUANTITY' is displayed, then release.

3 Once the desired volume of milk is dispensed, press

4 For a Latte Macchiato or Caffelatte, the unit will begin to dispense coffee and 'COFFEE FOR MACCHIATO PROGRAM QUANTITY' or 'COFFEE FOR CAFFELATTE PROGRAM QUANTITY' appears on the display.

5 Once the desired volume of coffee is dispensed, press ←. The new volume will be maintained until reset.

VOLUME

BEVERAGE MILK COFFEE
Latte Macchiato 3 oz (90 ml)	2 oz (60 ml)
Caffelatte	8 oz (240 ml)	2 oz (60 ml)
Frothed Milk	8 oz (240 ml)	NA

Hot Water

Hot water can be dispensed to make tea or for preheating cups. Preheating cups will allow beverages to stay hot longer.

1 Verify the water spout is installed, then place a cup under the spout. Refer to the illustration below.

2Press. 'HOT WATER' will appear on the display.

3 Once the desired volume has been dispensed, press

ADJUSTING VOLUME

1 Verify the water spout is installed, then place a cup under the spout.

2Press until 'HOT WATER PROGRAM QUANTITY' is displayed, then release.

3 Once the desired volume has been dispensed, press The new volume will be maintained until reset.

RECEPTACLE

Water spout.

Coffee Mill

GRIND ADJUSTMENT

If coffee delivery is too fast or too slow, the grind can be adjusted by turning the grind adjustment dial. Refer to the illustrations below.

Adjustment must be made while the mill is in operation. Turn the dial clockwise for faster coffee delivery (coarser grind) and counterclockwise for slower coffee delivery (finer grind).

Adjustment dial location.

FINER GRIND 7654321 COASER GRIND

Grind adjustment.

Descale

Use only EcoDecalk descaling solution.

1 Remove the water tank and empty completely.
2 Pour diluted descaler (as indicated on the package) into the water tank, then reinstall.
3 Install the water spout, then place a large container, more than 50 oz (2 L), under the spout.
4 When the appliance is on, press to access options.

5Press or ▲until▼DESCALE' is displayed, then press ←. 'DESCALING UNDERWAY' will appear on the display.

6 After 30 minutes, 'RINSING FILL TANK' is displayed. Fill the water tank with water and empty the large container, then reinstall.

7Press. 'RINSING PLEASE WAIT' will appear on the display.

8 Once the cycle is complete, 'RINSING COMPLETE' will appear on the display, then fill container and press ←. Press ← and then press ⏻

Care Recommendations

CLEANING
Coffee system	Before cleaning, turn unit off at main switch and disconnect from electrical supply. Never submerge unit in water. Do not wash any components in the dishwasher.
Stainless steel	Use a nonabrasive stainless steel cleaner and apply with a soft lint-free cloth. To bring out the natural luster, lightly wipe surface with a water-dampened microfiber cloth followed by a dry polishing chamois. Always follow the grain of stainless steel.
Black glass Spray glass cleaner on a cloth to clean.
Control panel	Use spray degreaser to remove fingerprints and food soil. Spray on a cloth before wiping panel.IMPORTANT NOTE: Do not spray cleaners directly on the control panel.
Coffee spout	Clean periodically using a sponge. Remove any coffee deposits in holes with a toothpick.
Water tank	Clean periodically (about once a month) with a damp cloth and mild dish soap. Rinse and towel dry.
Drip trayGrounds container	Empty and clean drip tray before water level indicator protrudes from cup tray. Empty and clean grounds container when ‘EMPTY GROUNDS CONTAINER’ is displayed. Open service door. Remove and empty drip tray and grounds container. Wash with warm water and mild dish soap. Rinse and towel dry. Refer to the illustration below.
Pre-ground compartment Check periodically to verify pre-ground coffee funnel is not blocked.
Interior	Access by opening service door. Remove coffee deposits with a sponge and vacuum residue.
Infuser	Clean infuser at least once a month. Turn unit off, then open service door and remove drip tray and grounds container. Press two red buttons inward and remove infuser. Soak in water approximately 5 minutes, then rinse and towel dry. Do not use detergent. Replace by sliding infuser onto internal support and bottom pin, then press “PUSH” until it clicks into place. Verify red buttons have snapped out.IMPORTANT NOTE: Do not use detergent to clean infuser. It will remove lubricant on interior parts.
Milk container	Unscrew lid, remove milk spout and intake tube. Remove froth regulator by pulling outward. Refer to the illustration below. Wash all components thoroughly with hot water and mild dish soap. Rinse and dry before reassembling. Components are dishwasher safe; use top rack of dishwasher.
Milk container lid	Clean circuits in lid after making cappuccino. ‘PRESS CLEAN’ flashes on the display. Place a cup under milk spout. Press and hold ‘CLEAN’ on the lid for 5 seconds to initiate cleaning. ‘CLEANING UNDERWAY’ appears on the display. Hold ‘CLEAN’ until progress bar is complete. After cleaning, remove milk container and store in refrigerator.

INFUSER DRIP TRAY GROUNDS CONTAINER

Service door open.

MILK SPOUT FROTH REGULATOR INTAKE TUBE

Milk container lid.

Troubleshooting

OPERATION

Coffee system does not operate.

• Verify power is on.
• Verify electrical power to unit and home circuit breaker is on.

Infuser is difficult to reinstall.

• Before inserting, compress top and bottom ends of the infuser together to adapt to the proper dimension for installation.
• Once inserted, verify two red buttons have snapped out.

'LESS COFFEE' message displayed.

- Too much coffee has been used. Select a milder tasting coffee or reduce the quantity of pre-ground coffee.

'EMPTY CIRCUIT FILL CIRCUIT' message displayed.

- The water circuit is empty. Connect the hot water nozzle and press ← to deliver water from it, until it flows out normally.

'GENERAL ALARM' message displayed.

- Interior needs thorough cleaning. Refer to page 16. If message displays after cleaning, contact Wolf customer care at 800-222-7820.

COFFEE QUALITY

Coffee not hot enough.

• Preheat cups with hot water.
- Change temperature in extended options.

Coffee does not have enough crema.

• Coffee ground too coarsely. Refer to grind adjustment on page 14.
• Verify type of coffee used is for espresso machines.

Extraction time too slow.

- Shorten extraction time by adjusting grind to coarser pre-ground coffee. Refer to page 14.

Extraction time too fast.

- Increase extraction time by adjusting grind to finer pre-ground coffee. Refer to page 14.

Coffee does not come out of spouts.

- Clean blocked spouts.

Coffee comes out from around service door.

- Clean blocked spouts and thoroughly clean the coffee guide.

Water comes out of spouts instead of coffee.

- Clean pre-ground coffee funnel to unblock.

Milk does not come out of milk spout.

- Verify intake tube is inserted in the rubber washer in the intake tube.

Milk is not well frothed.

• Clean milk container lid.
- Adjust frothing regulator. Refer to page 12.

Service

• Maintain the quality built into your product by contacting Wolf factory certified service. For the name of the nearest Wolf factory certified service, check the contact & support section of our website, wolfappliance.com or call Wolf customer care at 800-222-7820.
• When contacting service, you will need the model and serial number of your product. Both numbers are listed on the product rating plate. Refer to page 6 for rating plate location.
• For warranty purposes, you will also need the date of installation and name of your authorized Wolf dealer. This information should be recorded on page 2 of this guide.

Wolf Appliance Residential Limited Warranty

FOR RESIDENTIAL USE

FULL TWO YEAR WARRANTY\*

For two years from the date of original installation, this Wolf Appliance product warranty covers all parts and labor to repair or replace, under normal residential use, any part of the product that proves to be defective in materials or workmanship. All service provided by Wolf Appliance under the above warranty must be performed by Wolf factory certified service, unless otherwise specified by Wolf Appliance, Inc. Service will be provided during normal business hours.

LIMITED FIVE YEAR WARRANTY

For five years from the date of original installation, Wolf Appliance will repair or replace the following parts that prove to be defective in materials or workmanship: gas burners (excludes appearance), electric heating elements, blower motors (ventilation hoods), electronic control boards, magnetron tubes and induction generators. If the owner uses Wolf factory certified service, the service provider will repair or replace these parts with the owner paying for all other costs, including labor. If the owner uses non-certified service, the owner must contact Wolf Appliance, Inc. (using the information below) to receive repaired or replacement parts. Wolf Appliance will not reimburse the owner for parts purchased from non-certified service or other sources.

TERMS APPLICABLE TO EACH WARRANTY

The warranty applies only to products installed for normal residential use. The warranty applies only to products installed in any one of the fifty states of the United States, the District of Columbia or the ten provinces of Canada. This warranty does not cover any parts or labor to correct any defect caused by negligence, accident or improper use, maintenance, installation, service or repair.

THE REMEDIES DESCRIBED ABOVE FOR EACH WARRANTY ARE THE ONLY ONES THAT WOLF APPLIANCE, INC. WILL PROVIDE, EITHER UNDER THIS WARRANTY OR UNDER ANY WARRANTY ARISING BY OPERATION OF LAW. WOLF APPLIANCE, INC. WILL NOT BE RESPONSIBLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES ARISING FROM THE BREACH OF THIS WARRANTY OR ANY OTHER WARRANTY, WHETHER EXPRESS, IMPLIED OR STATUTORY.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other legal rights that vary from state to state.

To receive parts and/or service and the name of Wolf factory certified service nearest you, contact Wolf Appliance, Inc., P.O. Box 44848, Madison, WI 53744; check the contact & support section of our website, wolfappliance.com, email us at [e-mail] or call 800-222-7820.

*Stainless steel (doors, panels, handles, product frames and interior surfaces) are covered by a limited 60-day parts and labor warranty for cosmetic defects.

*Replacement filters for ventilation hood recirculating kits are not covered by the product warranty.

Contenido

Diagram showing various symbols and icons including circles, arrows, and a rectangle, likely representing electrical or mechanical components.

Panel de control.

Two identical architectural floor plan diagrams showing room layouts and ceiling fixtures (no text or symbols)

Descale (Desincrustar)

Use sola mente solución desincrustante EcoDecalk.

Diagram showing various symbols and icons including circles, arrows, and a rectangle, likely representing a menu or interface element.

Two identical diagrams showing a coffee cup and two cups in a storage or processing facility (no text or symbols)

Two coffee cups on saucers with a cookie and a spoon, set against a dark wooden table (no text or symbols visible)

WOLF APPLIANCE, INC. P.O. BOX 44848 MADISON, WI 53744 WOLFAPPLIANCE.COM 800.222.7820