BUFFALO CW306 Auto or Manual Fill Airpot Filter Coffee Maker Instruction Manual

Table of Contents

Coffee MachineInstruction manual

Model CW306

Safety Tips

Position on a flat, stable surface.
A service agent/qualified technician should carry out installation and any repairs if required. Do not remove any components on this product.
Consult Local and National Standards to comply with the following:• Health and Safety at Work Legislation• BS EN Codes of Practice• Fire Precautions• IEE Wiring Regulations• Building Regulations
DO NOT use jet/pressure washers to clean the appliance.
DO NOT immerse the appliance in water.
Do not overfill the water reservoir. (When fully filled, the “full” indicator light will illuminate.)
Ensure the power cord never touches the hotplate.
DO NOT touch hot surfaces.
DO NOT touch the hotplate when the appliance is on.
DO NOT leave the appliance unattended during operation.
DO NOT remove the filter basket during the filtration process.
Never leave the empty glass jug on the hotplate when the coffee maker is on. Otherwise, the carafe is liable to crack.
DO NOT place on or near hot surfaces such as a hob or radiant rings or near a naked flame. • Suitable for indoor use only.
Always switch off and disconnect the power supply to the appliance when cleaning or not in use.
Never use accessories that are not recommended by the manufacturer. They could pose a safety risk to the user and might damage the appliance. Only use original parts and accessories.
This appliance must only be used in accordance with these instructions and by persons competent to do so.
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
Keep all packaging away from children. Dispose of the packaging in accordance with the regulations of local authorities.
If the power cord is damaged, it must be replaced by a BUFFALO agent or a recommended qualified technician in order to avoid a hazard.
BUFFALO recommends that this appliance should be periodically tested (at least annually) by a Competent Person. Testing should include, but not be limited to Visual Inspection, PolarityTest, Earth Continuity, Insulation Continuity, and Functional Testing.
BUFFALO recommends that this product be connected to a circuit protected by an appropriate RCD (Residual Current Device).

Introduction

Please take a few moments to carefully read through this manual. Correct maintenance and operation of this machine will provide the best possible performance from your BUFFALO product.

Pack Contents

The following is included:

BUFFALO Filter Coffee Maker
Filter basket
2.3Ltr Airpot
Instruction manual

BUFFALO prides itself on quality and service, ensuring that at the time of packaging the contents are supplied fully functional and free of damage.Should you find any damage as a result of transit, please contact your BUFFALO dealer immediately.

Installation

The appliance is not suitable for installation in an area where a water jet could be used.
Do not place the coffee maker on a highly polished wooden surface as damage may occur to the surface.1. Connect the inlet hose supplied to the appliance and the mains water supply.2. Ensure the water pressure of the connected water supply is between 20~90 PSI.3. The use of a stop cock is recommended to isolate the unit from the water supply for servicing.

Operation

Preparation before first useBUFFALO recommends that the appliance is cleaned out before using for the first time, or if the appliance has been sat unused for an extended period of time.

Manual filling mode	Auto filling mode
1.	Slide the empty filter basket into position between the two basket tabs.
2.	Place the airport on the base beneath the basket. Ensure the lid of the airport is open and the tubular/spout insert is in place.
3.	Connect to the mains power supply.
4.	Turn the power switch ( On. The power-on the indicator light illuminates.
5.	Fill the reservoir with cold water.	5. Press the auto-fill button to start automatic filling.
6.	When fully filled, the “full” indicator light will illuminate.
7.	Press the brewing button. The brewing indicator light illuminates and the hot water will begin to fill the airport.

Note:

For the manual filing, ensure to use a coffee jug or measuring jug to avoid overfilling.The maximum amount of water the reservoir can contain is 2.2 liters. If too much water is filled, excess water will drain out through the overflow pipe.
During operation, steam may rise from the appliance and loud bubbling noises may be heard. This is perfectly normal.

8. Once finished the brewing indicator light will switch off. Discard the hot water in the airport.WARNING: The airport becomes hot during operation. Always pick up the airport by the handle to avoid injury.9. Repeat steps 1-8. The appliance is now ready for use.Caution:

There is 0.5L of water remaining in the coffee maker boiler and hoses.Do not tip over after use. Also, ensure to note this when the appliance is subject to freezing temperatures.
If the appliance is ever drained down, ensure to repeat the above preparation steps.

Making Coffee

Place a paper filter inside the filter basket.Before this ensure the filter support is already lies flat at the bottom of the basket.
Measure the required amount of ground coffee into the filter paper. Then slide the filter basket into position.
Place the airport on the base beneath the basket. Ensure the lid of the airport is open and the tubular/spout insert is in place.
Connect to the mains power supply.
Turn the power switch On. The power-on indicator light illuminates.
Press the auto-fill button to start automatic filling.
When fully filled, the “full” indicator light will illuminate.
Press the brewing button. The brewing indicator light illuminates and the hot coffee will begin to fill the airport.Note: During operation, steam may rise from the appliance and loud bubbling noises may be heard. This is perfectly normal.
Once finished the brewing indicator light will switch off.WARNING: The airport becomes hot during operation. Always pick up the airport by the handle to avoid injury.
To turn Off the appliance, press the power switch.
Remove the airport from the base. Close the lid to keep the coffee warm.
Discard the coffee residue and filter paper from the filter basket.

Using the airpot for dispensingThe insulated airport has a brew-thru lid so that coffee is dispensed straight into the vessel without losing heat. The airport lid can be securely closed and easily carried to the action without any risk of spillage or the coffee cooling down during transportation.You can easily dispense fresh coffee by using the fold-down metal pump lever on the top of the airpot.

Cleaning, Care & Maintenance

Always turn off and disconnect the appliance from the power supply before cleaning.
Use soapy water and a damp cloth to clean the exterior of the appliance.
Wash the airpot and filter basket with warm soapy water.
Dry thoroughly after cleaning.

DescalingIn hard water areas, limescale can build up within the appliance after prolonged use. For best taste and extended appliance life, descale it regularly. Installation of a water filtration system is also recommended.BUFFALO recommends descaling your unit every 3 months or more frequently. To descale the appliance:

Pour a solution of descaler and water into the reservoir.Use a suitable descaler and follow the manufacturer’s instructions on the container.
Turn the power switch On and Press the brewing button.
After approximately 4 minutes turn the appliance Off to allow the descaling solution to work through the system.
After approximately 10 minutes turn the appliance back On. Allow the reservoir to empty.
Discard the solution collected in the airpot.
Fill the reservoir with clean water and turn the appliance back On to flush out the system and remove any descaler residue. Discard the collected water and rinse the airpot. Repeat with clean water 2 more times to flush out.
The appliance is now ready for use.

IMPORTANT: Failure to descale or maintain will invalidate your guarantee.

Troubleshooting

Fault	Probable Cause	Solution
The unit is not working	The unit is not switched on	Check the unit is plugged in correctly and switched on
Plug and lead are damaged	Call BUFFALO agent or qualified Technician
Fuse in the plug has blown	Replace the plug fuse
Power supply	Check power supply
Overheating protection is activated	Reset the appliance
Coffee is not coming from the filter basket	No water in the reservoir	Turn Off and fill the reservoir
Coffee is too compact within the filter	Turn off, loosen coffee within the filter, and resume
Loud noise coming from the appliance	No water in the reservoir	Turn Off and fill the reservoir

Technical Specifications

Model	Voltage	Power	Current	Reservoir Capacity	Dimensions h x w x d mm	Weight
CW306	230-240V—50Hz	1900-2100W	8.26A	2.2 litre	565 x 205 x 380	7.4Kg

Electrical Wiring

This appliance is supplied with a 3 pin BS1363 plug and lead.The plug is to be connected to a suitable mains socket.This appliance is wired as follows:

Live wire (colored brown) to the terminal marked L
Neutral wire (colored blue) to the terminal marked N
Earth wire (colored green/yellow) to terminal marked E

This appliance must be earthed.If in doubt consult a qualified electrician.Electrical isolation points must be kept clear of any obstructions. In the event of any emergency, disconnection is required they must be readily accessible.

Compliance

The WEEE logo on this product or its documentation indicates that the product must not be disposed of as household waste. To help prevent possible harm to human health and/or the environment, the product must be disposed of in an approved and environmentally safe recycling process. For further information on how to dispose of this product correctly, contact the product supplier, or the local authority responsible for waste disposal in your area.BUFFALO parts have undergone strict product testing in order to comply with regulatory standards and specifications set by international, independent, and federal authorities.BUFFALO products have been approved to carry the following symbol:

All rights reserved. No part of these instructions may be produced or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of BUFFALO.Every effort is made to ensure all details are correct at the time of going to press, however, BUFFALO reserve the right to change specifications without notice.

DECLARATION OF CONFORMITY

Conformiteitsverklaring

Equipment Type	Model
Filter Coffee Maker with Glass JugFilter Coffee Maker with 2.3Ltr Airpot	CW305 (& -E)CW306 (& -E)
Application of Territory Legislation & Council Directives(s)	Low Voltage Directive (LVD) – 2014/35/EUEN 60335-1:2012 +A11:2014EN 60335-2-75:2004 +A1:2005 +A11:2006 +A2:2008 +A12:2010EN 62233:2008Electro-Magnetic Compatibility (EMC) Directive 2014/30/EU – recast of 2004/108/EC EN 55014-1:2017EN 55014-2:2015EN 61000-3-2:2014EN 61000-3-3:2013Restriction of Hazardous Substances Directive (RoHS) 2015/863 amending Annex II to Directive 2011/65/EU
Producer Name	Buffalo
I, the undersigned, hereby declare that the equipment specified above conforms to the above Territory Legislation, Directive(s) and Standard(s).
Date	30th September 2020
Signature
Full Name	Ashley Hooper	Eoghan Donnellan
Producer Address	Fourth Way, Avonmouth,Bristol, BS11 8TBUnited Kingdom	42 North Point Business ParkNew Mallow Road CorkIreland

UK	+44 (0)845 146 2887
Elre
NL	040 — 2628080
FR	01 60 34 28 80
BE-NL	0800-29129
BE-FR	0800-29229
DE	0800 — 1860806
IT	N/A
ES	901-100 133
PT	[email protected]