GL348 - Boiler BUFFALO - Free user manual and instructions

Product type	Stainless steel electric kettle
Capacity	30 liters
Voltage	230 V, 50 Hz
Power	2600 W
Current	11.3 A
Dimensions (H x W x D)	519 x 433 x 440 mm
Weight (full)	40.4 kg
Material	Stainless steel
Temperature range	39 °C to 100 °C
Thermostat adjustment	Rotary knob with positions 1 to 5 and HIGH
Indicator lights	Power light and heating light
Automatic keep warm	Yes, reheats if temperature drops by 5 to 10 °C
Safety	Thermal circuit breaker with reset button
Service tap	Yes, push type
Lid	Removable
Use types	Indoor only
Maintenance	Clean with damp cloth, descaling recommended every 3 months
Heat-up time (full, from cold)	Approximately 60 minutes
Electrical connection	Must be earthed
Compliance	CE, WEEE
Supplied accessories	Instruction manual

Frequently Asked Questions - GL348 BUFFALO

How to reset the thermal circuit breaker?

Empty the kettle and let it cool. Press the reset button located under the appliance until it clicks. Ensure the appliance is empty and cold before resetting.

What is the descaling procedure?

Pour a descaler dissolved in water into the kettle. Gently brush the inside with a soft brush, then discard the solution. Fill with clean water and heat to rinse. Repeat if necessary. Descale every three months or more often in hard water areas.

How to adjust the water temperature?

Turn the temperature control knob to the desired position (1 to 5 or HIGH). The heating light turns on. When the temperature is reached, the light turns off. Do not let the water boil constantly.

What to do if the appliance does not heat?

Check that the appliance is plugged in and turned on. Check the power supply. If the power light is on but the water does not heat, the thermostat may be defective: contact a qualified technician.

How to serve coffee with this kettle?

Place a container under the tap, pull the tap towards you to pour the liquid. To close, lift the tap handle.

What is the capacity of the GL348 kettle?

The GL348 kettle has a capacity of 30 liters.

Can I use the kettle without water?

No, never operate the kettle empty. Fill it at least one third to avoid damaging the appliance.

How to clean the exterior of the appliance?

Unplug the appliance and let it cool. Clean the outside with a damp cloth soaked in soapy water, then dry thoroughly.

What to do in case of a tap leak?

Tighten the tap handle. If the leak persists, contact a qualified technician.

Is this appliance suitable for professional use?

Yes, this large capacity stainless steel kettle is designed for intensive indoor use, for example in catering.

USER MANUAL GL348 BUFFALO

Exterior view of a stainless steel coffee ureater with a side-mounted water dispenser (no visible text or symbols)

NL Waterkoker

Handleiding

• 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

• Ensure the location for the appliance can support its weight when full.
  • DO NOT immerse the appliance in water.
  • DO NOT leave the machine unattended during operation.
  • DO NOT operate this appliance when less than one third full.
  • DO NOT touch the outer surfaces of the appliance. They become hot during use.
• Suitable for indoor use only.
  • Always switch off and disconnect the power supply to the appliance when not in use.
• Keep all packaging away from children. Dispose of the packaging in accordance to the regulations of local authorities.
• If the power cord is damaged, it must be replaced by an BUFFALO agent or a recommended qualified technician in order to avoid a hazard.
• Please ensure that the tap is screwed fully on before use.

Product Description

• GL346 - 10 litre Stainless Steel Water Boiler
• GL347 - 20 litre Stainless Steel Water Boiler
• GL348 - 30 litre Stainless Steel Water Boiler
• GL349 - 40 litre Stainless Steel Water Boiler

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 Water Boiler

• 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.

Operation

1. Remove the appliance from the packaging. Make sure that all protective plastic film and plastic coatings are thoroughly removed from all surfaces.

Note: Before using for the first time, clean the interior of the appliance and all parts in warm soapy water, then rinse thoroughly.

1. Ensure the Temperature Control knob is set to '0' and tthe power switch is 'Off'.
2. Remove the lid and fill the appliance to at least half of its capacity.
3. Replace the lid.
4. Connect to the mains power supply and turn the power switch On. The Power Indicator light illuminates.
5. Set the Temperature Control knob to the required temperature. The Heat Indicator illuminates and the appliance heats the water.

Lid Handle Tap Temperature Control knob On/Off switch Power Indicator light

WARNING: Reduce the set temperature if the the water begins to boil. DO NOT allow the water to boil constantly.

1. When the water has reached the set temperature the Heat Indicator light turns Off.

Note: Once the water temperature drops 5-10°C then the appliance will reheat the water.

WARNING: If the Temperature Control Knob is set to or close to '100' then the appliance will constantly heat the water until the power switch is turned Off or the temperature is reduced.

Approximate Temperature Guide:

Thermostat Setting Approximate Temperature
Off
1 39°C
2 50°C
3 62°C
4 76°C
5 90°C
HIGH 100°C

Thermal Cut-Out Reset

This appliance is fitted with a Thermal Cut-Out safety feature. Should the temperature exceed safe levels the appliance will automatically cut power.

The Safety Cut-out switch is located on the underside of the appliance. To reset the appliance:

1. Empty the appliance and allow to cool.
2. Press the reset button until it clicks.

WARNING: Ensure the appliance has cooled down and is empty before resetting the switch, as it may need to be tipped slightly to gain access to the switch.

1. The appliance is now reset and can be used as normal.

Serving

1. Place a suitable vessel beneath the tap.
2. Pull the tap towards you to begin pouring.
3. Raise the tap handle to close the tap.

Emptying the Appliance

Drain the appliance by using the tap to empty.

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.
• Dry thoroughly after cleaning.

Descaling

In hard water areas lime scale can build up within the appliance after prolonged use. To descale the appliance:

1. Pour a solution of descaler and water into the appliance.
2. Brush the interior gently with a soft bristled brush.
3. Discard the solution collected in the jug.
4. Fill the appliance with clean water and turn back On to flush out the system.

Flush out the system thoroughly to remove any descaler residue.

1. The appliance is now ready for use.

Note: Use a suitable descaler and always follow the instructions on the container.

BUFFALO recommend that this appliance is descaled every 3 months or more frequently in hard water areas.

1. Troubleshooting

Fault Probable Cause Action
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
	Internal wiring fault	Call BUFFALO agent or qualified technician
	Thermal fuse has activated Reset Thermal fuse (see page 3)
Power light comes on but water does not reach temperature	Thermostat fault Call BUFFALO agent or qualified technician
The tap is leaking	The tap has become loose Tighten the tap handle

Technical Specifications

Model	Voltage	Power	Current	Capacity	Weight (full)	Approx. Heating Time (Max. Temp. when full)	Dimensions h x w d mm
GL346	230V 50Hz 26	00W 11.3A	10 litres	16.8kgs 22 minutes	470x31	3x326
GL347	230V 50Hz 26	00W 11.3A	20 litres	29.2kgs 45 minutes	535x36	9x380
GL348	230V 50Hz 26	00W 11.3A	30 litres	40.4kgs 60 minutes	519x43	3x440
GL349	230V 50Hz 26	00W 11.3A	40 litres	48.2kgs 89 minutes	630x43	3x440

Electrical Wiring

This appliance is supplied with a 3 pin, moulded, BS1363 plug and lead, with a 13 amp fuse as standard.

The plug is to be connected to a suitable mains socket.

This appliance is wired as follows:

• Live wire (coloured brown) to terminal marked L
- Neutral wire (coloured blue) to terminal marked N
- Earth wire (coloured green/yellow) to terminal marked E

This appliance must be earthed, using a dedicated earthing circuit.

If in doubt consult a qualified electrician.

Electrical isolation points must be kept clear of any obstructions. In the event of any emergency disconnection being 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.

Veiligheidstips

Symbolic image showing a recycling bin with crossed-out lines and the letters 'C' and 'E' below, likely representing a recycling or certification icon.

Symbolic image showing a trash bin with crossed-out arrows and the letters 'C' and 'E' below, likely representing a recycling or waste management concept.

DECLARATION OF CONFORMITY

- Conformiteitsverklaring • Déclaration de conformité • Konformitätserklärung • Dichiarazione di conformità •

• Declaración de conformidad • Declaração de conformidade • Överensstämmelseförsäkran •
• Overensstemmelseserklæring • Konformitetserklæring • Selvitys vaatimustenmukaisuudesta •

Equipment Type • Uitrustingstype • Type d'équipement • Gerätetyp • Tipo di apparecchiatura • Tipo de equipo • Tipo de equipamento • Water Boiler Enhetstyp • Udstyrstype • Type utstyr • Laitteen tyyppi:

GL346/GL347/GL348/GL349

EMC DIRECTIVE 2004/108/EC LOW VOLTAGE DIRECTIVE 2006/95/EC ROHS DIRECTIVE 2006/95/EU

EN 55014-1:2006+A1:2009+A2:2001, EN 61000-3-2:2006+A1:2009+A2:2009, EN61000-3-3:2013, EN 55014-2:1997+A1:2001+A2:2008 EN 60335-2-75:2004 + A1:2005+A11:2006 + A2:2008+A12:2010 EN 60335-1:2012, EN62233:2008 EN 60335-1:2094+A11:2095+A15:2000+A16:2001,

BUFFALO

Fourth Way Avonmouth Bristol BS11 8TB United Kingdom

I, the undersigned, hereby declare that the equipment specified above conforms to the above Directive(s) and Standard(s).