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SAFETY PRECAUTIONS
WORCESTER BOSCH GREENSTAR HIGHFLOW 440
6 720 611 731a (08.04)
3
IF YOU SMELL GAS:
DO NOT operate any electrical switches
Extinguish any naked flame
Turn off the gas service cock at the meter
Open windows and doors
Telephone your gas company
IF YOU SMELL FUMES FROM THE APPLIANCE:
Switch off the appliance, as shown in Fig. a.
Open windows and doors
BENCHMARK STANDARD
‘Benchmark’ is a code of practice for correctly
installing, commissioning and servicing of
domestic water heating appliances
A Benchmark Log Book is provided by the
manufacturer for the installer to complete ALL
details together with their CORGI registration
number and sign to confirm that the boiler has
been installed and commissioned according to
the manufacturer’s instructions
IMPORTANT: The completed Benchmark Log
Book will be required in the event of any
warranty work and may be required by the local
Building Control Inspector.
HEALTH & SAFETY
The appliance contains no asbestos and no
substances used in the construction process to
contravene the COSHH Regulations (Control
of Substances to Hazardous Health
Regulations 1988)
COMBUSTIBLE AND CORROSIVE MATERIALS
Do not store or use any combustible materials
(paper, thinners, paints etc.) inside or within the
vicinity of the appliance
Chemically aggressive substances, such as
halogenated hydrocarbons containing chlorine
or fluorine compounds can corrode the
appliance and invalidate any warranty.
FITTING & MODIFICATIONS
Fitting the appliance and any controls to the
appliance may only be carried out by a
competent engineer in accordance with the
Gas Safety (Installation and Use) Regulations.
Flue systems must not be modified in any way
other than as described in the fitting
instructions and any misuse or unauthorised
modifications to the appliance, flue or
associated components and systems could
invalidate the warranty. The manufacturer
accepts no liability arising from any such
actions. This does not effect your statutory
rights
SERVICING
The user is recommended to have the system
regularly serviced by a competent, qualified
engineer (such as British Gas or CORGI
registered personnel) using original spares, to
help maintain the economy, safety and reliability
of the appliance and to have the Service
Record completed in the Benchmark Log Book
The appliance should be serviced once each
year after installation unless the particular
installation conditions and usage demand more
frequent services
IMPORTANT - ensure that the service engineer
completes the Service Record in the
Benchmark Log Book after each service
INTRODUCTION
SAFETY PRECAUTIONS
Fig. a.