Symbols And Safety Precautions; Explanation Of Symbols; Safety Precautions - Worcester Greenstar 24i Junior User Instructions

SYMBOLS AND SAFETY PRECAUTIONS

1 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.
• DANGER indicates possible risk to life.
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
▶ a step in an action sequence
a reference to a related part in the document or to
other related documents
• a list entry
– a list entry (second level)
Table 1 Symbols
4

1.2 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 warranty.
▶ Do not store or use any combustible materials (paper,
thinners, paints etc.) inside or within the vicinity of the
boiler.
FITTINGS AND MODIFICATIONS:
Only a competent engineer in accordance with the Gas Safety
(Installation and Use) Regulations can remove the outer case
and carry out any work.
▶ Do not remove the outer casing.
Any misuse or unauthorised modifications to the boiler, flue or
associated components and system will invalidate the
warranty.
▶ 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.
6 720 802 048 (2013/05)