KitchenAid KES6403, KES6503 - Metal Semi-Automatic Espresso Machine Manual

Also See for KES6403:

Product manual (64 pages)

Manual (57 pages)

Owner's manual (12 pages)

Table of Contents

Contents

1 PARTS AND FEATURES
2 GETTING STARTED
3 PRODUCT USAGE
4 PROGRAMING FUNCTION
5 CARE AND CLEANING
6 WARRANTY AND SERVICE
7 PRODUCT SAFETY
- 7.1 IMPORTANT SAFEGUARDS
- 7.2 ELECTRICAL REQUIREMENTS
8 Documents / Resources
- 8.1 Download manual

KitchenAid KES6403, KES6503 - Metal Semi-Automatic Espresso Machine Manual

PARTS AND FEATURES

Water Tank (Capacity: 47 ounces)
Water Tank Handle
Water Tank Lid
Cup Warmer
Drip Tray Plate
Drip Tray
Main Power On/Off Switch
Steam Wand
Steam Wand Release Button
Portafilter (58 mm)
Mode Button
: Espresso
: Steam
: Hot Water
Dose Button:
1. (1 shot):
2. (2 shot)
Clean Cycle Button
Start/Cancel Button
Empty Drip Tray Indicator
Group Head

GETTING STARTED

First, clean all parts and accessories (See "Care and Cleaning" section).
Place the Espresso Machine on a dry, flat, level surface such as a countertop or table.

Fill the Water Tank with fresh water (max. 47 ounces / 1.4 liters). Replace the Water Tank Lid.
Insert the Steam Wand until you hear a click.

Distilled water or mineral water can damage the Espresso Machine.
Do not use either to brew espresso.

Electrical Shock Hazard
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
Failure to follow these instructions can result in death, fire, or electrical shock.

Plug into a grounded 3 prong outlet. Press the Main power switch to "ON (-)".
The machine automatically pumps water into the heater and starts heating. When lights stop blinking, the Espresso Machine is ready for use.

To rinse the Group Head, place a container under the Group Head. Toggle the Mode Button to select Espresso. Toggle Dose Button to 1 and press button. The machine will flush water through the Group Head and automatically stop when the cycle is complete.
To rinse the Steam Wand, direct the Steam Wand towards the Drip Tray or into a cup. Then, toggle the Mode Button to select Hot Water and press button to start. Allow water to flow for 3 to 5 seconds then, press button to stop.

PRODUCT USAGE

BREWING ESPRESSO

Select desired Filter basket (see Basket selection chart). Press the Filter basket into the Portafilter until it clicks into place.
Fill the Filter basket with fine Espresso coffee grounds (see Basket selection chart for dosing recommendations).

BASKET SELECTION CHART

Basket type	Shot	Dose (gram)	Use for
Single wall	1 shot	10 - 12	Freshly ground whole bean coffee
Single wall	2 shot	18 - 20	Freshly ground whole bean coffee
Double wall	1 shot	10 - 12	Pre-ground coffee
Double wall	2 shot	18 - 20	Pre-ground coffee

Tap the Portafilter to level the ground coffee bed and rest on a flat surface. Use the Tamper to tamp down the ground coffee. Sweep excess coffee grinds from the rim.
Position the Portafilter under the Group Head with the handle align to unlock. Raise the Portafilter into the Group Head and twist to the right side to lock.
Toggle the Mode Button to select Espresso. Toggle the Dose Button to select desired number of shots 1 (~ 1 ounce) or 2 (~ 2 ounces).
Press button to run selected Espresso cycle.

warning NOTE: Do not remove the Portafilter when brewing.

information TIP: Shot duration should be between 20-30 seconds for 1 and 2 shot selections.

If less than 20 seconds: decrease grind size and/or increase tamp pressure.
If more than 30 seconds: increase grind size and/or reduce tamp pressure.

USING THE STEAM MODE FOR MILK

Toggle the Mode Button to select Steam. The machine will automatically start heating, indicated by the flashing Steam light. The Steam light will go solid when machine is ready for steaming.
Fill the Milk pitcher with desired amount of cold milk.
TIP: Fill to bottom of the pour spout.
Angle the Steam Wand towards the Drip Tray or into a cup. Press button to start. Once water turns to steam, press button to stop.
Adjust the Steam Wand to desirable position. Submerge the tip of the Steam Wand just below the surface of milk in the Milk pitcher.
Press button to initiate the steam. Froth until desired level of foam and temperature is reached. To stop the steam, press button again. To avoid splattering, wait until the steam stops before removing the Steam Wand from the milk.

USING HOT WATER FEATURE

The Steam Wand can also dispense hot water which is great for an americano, tea, hot chocolate, etc. You can also use hot water to pre-heat cups.

Toggle the Mode Button to select Water. Place a cup under the Steam Wand.
Press Dose Button to select the volume of water 1 (~ 4 ounces) or 2 (~ 6 ounces). Press button to start water cycle. Water flows out from the Steam Wand.

warning NOTE: You can pause the cycle by pressing button to stop the flow of water before the cycle complete.

PROGRAMING FUNCTION

The Espresso Machine is equipped with programing functionality. Any customized settings will be saved even in the event power is lost to the machine.

PROGRAMING THE ESPRESSO AND HOT WATER AMOUNT

To change pre-programmed Espresso Volume for 1 or 2: Toggle the Mode Button to select Espresso. Select the dose you desire to program (1 or 2). Press and hold button until desired espresso amount is reached in your cup.
While programing your selected dose, the dose and the button lights will blink. Lights will stop blinking when programing is complete.
To change pre-programmed Espresso Volume for 1 or 2: Toggle the Mode Button to select Espresso. Select the dose you desire to program (1 or 2). Press and hold button until desired espresso amount is reached in your cup.
While programing your selected dose, the dose and the button lights will blink.
Lights will stop blinking when programing is complete.

information TIP: To restore all factory settings, Press and Hold "Dose Button" for 3 seconds. Changing the factory default Espresso or Water Volumes may impact the intended performance of the machine.

PROGRAMING THE WATER TEMPERATURE AND WATER HARDNESS

To change pre-programmed Water Temperature:
Toggle the Mode Button to select Espresso, press and hold for 3 seconds. The indicator lights will show the default factory setting or previous saved setting (see Indicator light chart for reference).
Toggle the Mode Button between Low-Mid- High to select desired temperature.
To save your selection, press button or wait for 10 seconds.
To change pre-programmed Water Hardness:
Toggle the Mode Button to Water, Press and hold for 3 seconds. The indicator lights will show the default factory setting or previous saved setting (see Indicator light chart for reference).
Toggle the Mode Button between Low- Mid-High to select desired water hardness.
To save your selection, press button or wait for 10 seconds.

INDICATOR LIGHT CHART

Water Temperature or Water Hardness
Low
Medium
High

warning NOTE: Water Hardness -
L ow: 0 to 60 ppm
Medium: 60 to 120 ppm
High: more than 120 ppm

information TIP: To restore all factory settings, Press and Hold "Dose Button" for 3 seconds.
All indicator lights will blink indicating that all settings are restored.

CARE AND CLEANING

For best results, regularly clean the Espresso Machine and accessories.

Unplug the Espresso Machine before cleaning. Allow the Espresso Machine and accessories to cool down.

warning NOTE: Do not use abrasive cleansers or scouring pads when cleaning the Espresso Machine, parts, or accessories. Do not immerse the Espresso Machine or cord in water or other liquids.

When the Drip Tray indicator rises and becomes visible above the surface of the Drip Tray Plate, empty the Drip Tray and rinse with warm water.
Wipe the Espresso Machine housing and Group Head with a clean soft damp cloth.
Wash the Drip Tray, Portafilter, Filter baskets, Milk pitcher, and Drip Tray Plate in warm, soapy water and rinse with clean water. Dry with a soft cloth.
Clean the Steam Wand after every use. Toggle the Mode button to select Water. Position the Steam Wand over Drip Tray or into a cup. Press button, wait 3 to 5 seconds.
Press button to stop. Wipe down Steam Wand exterior with a soft damp cloth.

warning NOTE: To remove the Steam Wand press the Steam Wand Release Button.

DESCALING THE ESPRESSO MACHINE

The descaling program enables simple and effective descaling of your Espresso Machine. Descale the Espresso Machine regularly, but a minimum whenever the "Clean ()" indicator is blinking. The frequency of descaling depends on the hardness of the water in your region. Therefore, it is important to program the Espresso Machine according to the water hardness level of your location.

warning NOTE: The descaling process runs in 4 phases, takes approximately 10 minutes and must be completed before next use. At any time during the descaling program you can pause the cycle by pressing button. And, resume too by pressing button.

Only use descaling solution intended for Espresso Machines.

SET UP OF GROUP HEAD DESCALING

Fill 8.5 ounces water and 4.25 ounces descaling solution inside the Water Tank.
NOTE: The clean cycle is designed to run as per the above mentioned water and descaling solution volumes.
The cycle cannot be completed with any less volume than mentioned above.
Phase 1: Place a container (~ 17 ounces) on the Drip Tray below the Group Head. Press the Clean cycle ( ) button for 3 seconds or until Clean light is solid. Then, press button to start first phase of decalcification cycle.
Start/Cancel ( ) will blink fast after the first phase is complete. Empty the container.
Phase 2: Place the container (~ 17 ounces) below the Steam Wand. Then, press button. Start/Cancel ( ) and Water Mode lights will blink fast after the second phase is complete. Empty the container.
Phase 3: Place the container (~ 17 ounces) below the Steam Wand. Empty, rinse and refill the Water Tank with fresh water to Max fill line. Replace the Water Tank. Press button.
Start/Cancel ( ) will blink fast after the third phase is complete. Empty the container.
Phase 4: Place the container (~ 17 ounces) on the Drip Tray below Group Head. Then, press button. Clean light and button light will blink fast after the fourth and final phase is complete. Empty the container.
Press button to complete the Clean cycle. Machine will go back into heating mode.

WINTER STORAGE CARE

To avoid damage, use and store your Espresso Machine where it will not freeze. Because some water remains inside the unit, freezing can damage the product. If storing or moving during freezing weather, purge your Espresso Machine.

To purge the Espresso Machine, ensure Steam Wand is attached and Water Tank is at least half full.

Place a cup under the Steam Wand nozzle.
Turn the Espresso Machine On, toggle the Mode Button to Steam. Press button. Once steam exits the Steam Wand for approximately 10 seconds, remove Water Tank and allow remaining water in the machine to exit through the Steam Wand.
Purging cycle will be complete once Espresso Machine stops and the Water mode will blink.
Turn the Main power On/Off (-) button to Off. Empty and re-install Water Tank. Then, unplug the Espresso Machine.

TROUBLESHOOTING GUIDE

Electrical Shock Hazard
Plug into a grounded 3 prong outlet.
Do not remove ground prong.
Do not use an adapter.
Do not use an extension cord.
Failure to follow these instructions can result in death, fire, or electrical shock.

Problem			Solution
Espresso Machine will not start			Check if the Espresso Machine is securely plugged into a grounded 3 prong outlet.
			Check to see if the Main Power On/Off Switch is turned on.
			If you have a circuit breaker box, then make sure the circuit is closed.
Espresso flows slowly or only drips			Coffee is ground too finely. Use slightly coarser grind.
			Coffee tamped too hard. Use slightly lighter tamp between 30-40 lb or 15-20 kg of force.
			Filter basket can be blocked. Use a pin to unblock the hole(s).
			Machine might need to be descaled. Refer to the "Descaling the Espresso Machine" section.
Espresso flows too quickly			Coffee is ground too coarsely. Use slightly finer grind.
			Not sufficient coffee in the filter basket. Increase dose of coffee. Refer to the "Basket selection chart" section.
			Coffee tamped too softly. Use slightly firmer tamp between 30-40 lb or 15-20 kg of force.
Espresso flows over the edge of the Portafilter			Portafilter is not inserted in the Group Head properly. Ensure the Portafilter is completely inserted and rotated until the handle is aligned to the lock icon.
			There are coffee grounds around the rim of the filter basket. Swipe excess coffee to ensure proper seal in the Group Head.
			Too much coffee in the filter basket. Use lower dose of coffee. Refer to the "Basket selection chart" section.
Steam Wand is not producing hot water/ steam			Operating temperature has not been reached. Allow the machine to reach to the operating temperature.
Steam/hot water flows slowly from Steam Wand			Steam Wand is partially blocked. Remove Steam Wand from Espresso Machine. Soak in cleaning solution and use a pin to clear out the hole and rinse with clear water.
			Machine might need to be descaled. Refer to the "Descaling the Espresso Machine" section.
No Crema is being produced			Coffee is ground too coarsely. Use slightly finer grind.
			Coffee tamped too softly. Use slightly firmer tamp between 30-40 lb or 15-20 kg of force.
			Single wall filter basket might have been used with pre-ground coffee. Please see the "Basket selection chart" section.
Knocking/pumping sound occurs during espresso, steam, or hot water cycle			The Espresso Machine is going through a normal operation, therefore no action is required.
All Mode/Dose lights are blinking			Machine is in protection mode to avoid the pump from over heating. Turn Off the machine for 7.5 minutes.
The Steam light and all Dose lights are blinking			Machine is in the protection mode to avoid from overheating. Turn Off the machine for 10 minutes.
Water light continuously blinks			Ensure water is in the Water Tank and ensure Water Tank is properly assembled.
			Steam Wand is blocked. Remove it from Espresso Machine and thoroughly clean it.
			Coffee puck is too dense, adjust to larger grind size. If using a Double wall basket, then clean exit hole with a pin.
All lights are blinking at the same time			Turn off the Espresso Machine and unplug for approximately 10 minutes. Then, plug back in and restart the machine. If problem persists call service.
All lights are continuously on			Turn off the Espresso Machine and unplug for approximately 5 minutes. Then, plug back in and restart the machine. If problem persists call Service.
If the problem is not due to one of the above items			See the "Arranging for Service" chapter in the "Warranty and service" section. Do not return the Espresso Machine to the retailer as they do not provide service.

WARRANTY AND SERVICE

If your Espresso Machine should fail within the first year of ownership, simply call our toll-free Customer eXperience Center
at 1-800-541-6390 Monday through Friday.

In the United States and Puerto Rico:
For service information, or to order accessories or replacement parts, call toll-free
at 1-800-541-6390 or write to:
Customer eXperience Center, KitchenAid Small Appliances, P.O. Box 218, St. Joseph, MI 49085-0218

Outside the United States and Puerto Rico:
Consult your local KitchenAid dealer or the store where you purchased the Espresso Machine for information on how to obtain service.

For service information in Canada:
Call toll-free 1-800-807-6777.

For service information in Mexico:
Call toll-free 01-800-0022-767.

PRODUCT SAFETY

Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety messages.

warning This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and others.
All safety messages will follow the safety alert symbol and either the word "DANGER" or "WARNING."

These words mean:

You can be killed or seriously injured if you don't immediately follow instructions.

You can be killed or seriously injured if you don't follow instructions.

All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what can happen if the instructions are not followed.

IMPORTANT SAFEGUARDS

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

Read all instructions.
Do not touch hot surfaces. Use handles or knobs.
Close supervision is necessary when any appliance is used by or near children.
To protect against fire, electric shock, and personal injury do not immerse cord, plugs, or appliance in water or other liquids.
Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts, and before cleaning.
Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions, or is dropped or damaged in any manner. Contact the manufacturer at their customer service telephone number for information on examination, repair, or adjustment.
The use of accessory attachments not recommended by the appliance manufacturer may result in fire, electric shock, or personal injury.
Do not use the appliance outdoors.
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.
Always turn the appliance off, then plug cord into the wall outlet. To disconnect, turn the appliance off, then remove plug from wall outlet.
Do not clean the Espresso Machine with abrasive cleaners, steel wool, or other abrasive materials.
Use extreme caution when using hot steam.
Do not use appliance for other than intended use.
Irritation to skin or eyes can occur if they come into contact with the descaling solution. Avoid skin and eye contact. Rinse off descaling solution with clean water. Obtain medical advice after eye contact.
Damage to delicate surfaces can occur after contact with the descaling solution. Remove any splashes immediately.
To avoid the risk of injury, do not open the brew chamber during the brew process.

SAVE THESE INSTRUCTIONS
This product is designed for household use only.

ELECTRICAL REQUIREMENTS

Voltage: 120 V~
Frequency: 60 Hz
Wattage: 1460 W

warning NOTE: If the plug does not fit in the outlet, contact a qualified electrician or service person. Do not modify the plug in any way. Do not use an adapter.

Do not use an extension cord. If the power supply cord is too short, have a qualified electrician or service person to install an outlet near the appliance.

The cord should be arranged so that it will not drape over the countertop or tabletop where it can be pulled on by children or tripped over unintentionally.