Glow-worm Inset BBU50 - Manual (Page 2)

2 221723B
General Data 1 3
Types of Installation 2 6
Flue and Ventilation 3 7
Installation 4 8
Electrical Wiring 5 13
Commissioning 6 16
Fire Installation 7 18
Servicing 8 18
Fault Finding 9 22
Replacement Parts 10 24
Spare Parts 11 28
CONTENTS DESCRIPTION SECTION PAGE No.
INSTALLATION
INSTRUCTIONS
SERVICING
INSTRUCTIONS
B.S.I Certification
It is important that no alteration is made to the boiler without permission, in writing, from Hepworth Heating Ltd.
Any alteration that is not approved by Hepworth Heating Ltd., could invalidate the B.S.I. Certification, the boiler warranty and could
also infringe the current issue of the Statutory Requirements, see Section 1.1.
CE Mark
The boiler meets the requirements of Statutory Instrument, No. 3083 The Boiler (Efficiency) Regulations, and therefore is deemed
to meet the requirements of Directive 92/42 EEC on the efficiency requirements for new hot water boilers fired with liquid or gaseous
fuels.
Type test for purposes for Regulation 5 certified by: Notified body 0086.
Product/production certified by: Notified by 0086.
1. Directive 90/396/EEC on the approximation of the Laws of the Member States relating to appliances burning gaseous fuels.
2. Directive 73/23/EEC on the harmonization of the Laws of the Member States relating to electrical equipment designed for use
within certain voltage limits.
3. Directive 89/336/EEC on the approximation of the Laws of the Member States relating to electromagnetic compatibility.
INFORMATION FOR THE INSTALLER AND SERVICE ENGINEER.
Under Section 6 of The Health and Safety at Work Act 1974, we are required to provide information on substances hazardous to
health.
The adhesives and sealants used in this appliance are cured and give no known hazard in this state.
RADIANTS, FUELBEDS, ARTIFICIAL FUEL
After handling wash hands thoroughly.
INSULATION PADS/CERAMIC FIBRE, GLASSYARN, MINERAL WOOL
These can cause irritation to skin, eyes and the respiratory tract.
If you have a history of skin complaint you may be susceptible to irritation. High dust levels are usual only if the material is broken.
Normal handling should not cause discomfort, but follow normal good hygiene and wash your hands before eating, drinking or going
to the lavatory.
If you do suffer irritation to the eyes or severe irritation to the skin seek medical attention.
THERMOSTATS
These contain very small amounts of trichlorofluoromethane in the sealed phial and capillary. If broken, under normal circumstances
the fluid does not cause a problem, but it can, in exceptional cases cause freeze burns.
If there is skin burn or irritation to the eyes or skin seek medical attention.
These contain very small amounts of xylene in the sealed phial and capillary. If broken, under normal circumstances the fluid does
not cause a problem, but in cases of skin contact, wash with cold water.
If swallowed drink plenty of water and seek medical attention.
CUT-OFF DEVICES
These contain a very small amount of ethylene glycol and methanol in the capillary. If broken, under normal circumstances the fluid
does not cause a problem, but in cases of skin or eye contact, wash with cold water.
If swallowed drink plenty of water and seek medical attention.
Important Information