Symbols And Safety Precautions; Explanation Of Symbols; Safety Precautions - Worcester GREENSTAR HIGHFLOW 440CDI ERP User Instructions

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SYMBOLS AND SAFETY PRECAUTIONS

1.1

EXPLANATION OF SYMBOLS

WARNING SYMBOLS
Safety instructions in this document are
framed and identified by a
warning triangle which is printed on a grey
background.
Signal words indicate the seriousness of the hazard in terms of
the consequences of not following the safety instructions.
• NOTICE indicates possible damage to property or
equipment, but where there is no risk of personal injury.
• CAUTION indicates possible personal injury.
• WARNING indicates possible severe personal injury.
IMPORTANT INFORMATION
Notes contain important information in
cases where there is no risk of
personal injury or material losses and are
identified by the symbol shown on the left.
They are bordered by horizontal lines above
and below the text.
ADDITIONAL SYMBOLS
Symbol Meaning
1. a numbered step in an action sequence
▶ a step in an action sequence
a reference number to identify or refer to a part or
1
item
• a list entry
– a list entry (second level)
GREENSTAR HIGHFLOW CDi
ErP
– 6 720 815 063 (2015/05)
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SAFETY PRECAUTIONS

IF YOU SMELL GAS
A gas leak could potentially cause an explosion. If you smell gas,
observe the following rules.
▶ Prevent flames or sparks:
– Do not smoke, use a lighter or strike matches.
– Do not operate any electrical switches or unplug any
equipment.
– Do not use the telephone or ring doorbells.
▶ Turn off the gas at the meter or regulator.
▶ Open windows and doors.
▶ Warn your neighbours and leave the building.
▶ Prevent anyone from entering the building.
▶ Well away from the building: call the National Gas
Emergency Service on 0800 111 999.
▶ L.P.G. boilers: Call the supplier's number on the side of the
gas tank.
BOILER OPERATION:
This boiler must only be operated by a responsible adult who
has been instructed in, understands and is aware of the boiler's
operating conditions and effects.
COMBUSTIBLE AND CORROSIVE MATERIALS:
Chemically aggressive substances can corrode the boiler and
invalidate any guarantee.
• Do not store or use any combustible materials (paper,
thinners, paints, propellants, cleaning agents etc.) inside
the cupboard containing the boiler or within the vicinity of
the appliance.
FITTINGS AND MODIFICATIONS:
Only a competent engineer can remove the boiler case and
carry out any work, in accordance with the Gas Safety
(Installation and Use) Regulations.
• Do not remove the boiler case.
Any misuse or unauthorised modifications to the boiler, flue or
associated accessories and heating system will invalidate the
guarantee.
• Do not modify the boiler or flue system in any way.
Worcester, Bosch Group accepts no liability arising from any
such actions. This does not affect your statutory rights.
CLEANING THE BOILER CASE:
Use a damp, soft cloth to clean the outer painted metal case of
the boiler, do not use chemicals or abrasive materials.
Symbols and safety precautions
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