Potterton Kingfisher Mf User Manual

About the Boiler This Floor Mounted Fan Assisted Gas Boiler is available as Conventional or Balanced Flue.
This boiler is for use with Natural Gas (G20) only at 20mbar and for use in GB & IE.
About Safety • The Gas Safety (Installation and Use) Regulations 1998.
• This Appliance Must be installed and serviced by a Competent Person as stated in the above Regulations.
• If it is known or suspected that a fault exists on the appliance, it must not be used until the fault has been
corrected by a competent person.
• If the appliance is installed in a compartment, do not use it for storage purposes. Do not obstruct any purpose
provided ventilation openings.
• If a gas leak or fault is suspected turn off the appliance and consult your Local Gas Region or Service Engineer.
• Any warning labels on the appliance must be adhered to.
• The information given in these instructions will help you obtain the maximum comfort from your boiler with the
minimum trouble and cost. Your boiler is fully automatic in operation and requires very little attention apart from
setting the thermostat.
• Potterton is a member of the Benchmark initiative and fully supports the aims of the programme. Benchmark
has been introduced to improve the standards of installation and commissioning of central heating systems
in the UK and to encourage the regular servicing of all central heating systems to ensure safety and efficiency.
The Benchmark Log Book is an important document and must be
kept safely with the boiler. Failure to install and maintain this
appliance in accordance with the manufacturer’s instructions may
invalidate the warranty.
You should ensure that your installer/service engineer completes the relevant sections of the log book
when appropriate.
• Regular skilled servicing is required to maintain the safe and efficient operation of your boiler throughout its
working life. Further information on this subject is given at a later stage.
• Samples of the Kingfisher Mf boilers have been examined by Advantica Technologies Limited, a United
Kingdom Notified Body. The range is certified to comply with the essential requirements of the Gas Appliance
Directive 90/396/EEC, the Low Voltage Directive 72/23/EEC, the Boiler Efficiency Directive 92/42/EEC and
shows compliance with the Electro Magnetic Compatibility Directive 89/336/EEC and are therefore permitted
to carry the CE Mark.
Warning: This appliance must be earthed. Connection shall be made to a 230V~50Hz supply. The appliance must
be protected by a 3 amp fuse.
Warning: Avoid skin contact when the boiler is in operation, as some surfaces may get hot i.e. sight glass,
pipework etc.
Do not interfere with any sealed components on this appliance
It is important that the case of this appliance is not removed for any reason other than for servicing by
a qualified service engineer.
The appliance must not be operated without the casing correctly fitted and forming an
adequate seal.
User's Guide
Kingfisher Mf
RSL40 - 100, CFL40 -100
TM

Potterton Kingfisher Mf Specifications

General

Brand	Potterton
Model	Kingfisher Mf
Category	Boiler
Language	English

Summary

About the Boiler

Safety Information

General Safety Precautions

Covers installation, maintenance, fault handling, ventilation, and warning label adherence.

Benchmark Initiative and Log Book

Explains the Benchmark initiative and the importance of the Log Book for warranty and service.

Specific Safety Warnings

Highlights warnings about earthing, hot surfaces, sealed components, and casing.

Boiler Safety and Clearances

Minimum Clearances and Flammable Materials

Specifies minimum clearances for safety and advises against storing flammable materials near the boiler.

Boiler Thermostat and Controls

Thermostat Operation and Settings

Explains how to use the boiler thermostat for temperature control and operation.

Pump Overrun and Other Controls

Describes pump overrun and mentions electronic programmers and thermostats.

Boiler Lighting Procedure

Provides step-by-step instructions for the initial operation and lighting of the boiler.

Reset Button and Shut Off

Explains reset button operation and how to shut off the boiler for short periods.

Long Term Shut Down and Frost

Shutting Off for Long Periods

Details how to turn off the boiler and isolate supplies for extended periods.

Overheat Limit Thermostat

Explains the overheat thermostat function, lock-out indication, and reset procedure.

Frost Precautions

Provides methods to prevent boiler freezing during cold weather.

Boiler Care and Guarantee

Cleaning the Boiler Casing

Instructions on how to clean the outside of the boiler casing.

Registration of Purchase and Guarantee Period

Importance of registering purchase and details of service during the guarantee period.

Safety Check and Routine Maintenance

Recommendation for annual safety checks and routine maintenance by qualified personnel.

Boiler Breakdown Insurance

Information on optional breakdown insurance for continued protection after the guarantee.

Contact Information

General Enquiries and Technical Support

Provides contact numbers for general inquiries, technical, service, and literature requests.