Worcester BENCHMARK 14/19 User Instructions

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LPG AND GAS NATURAL WITH USE
GUIDE CARE
& INSTRUCTIONS
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Central Heating

When a demand is made for heating by the system controls
(i.e. a programmer or room thermostat). A pump will energise
circulating primary water around the heating system and the burner,
after a few seconds, will light. The heat output from the appliance in
this mode has been factory set to give maximum output or as reset by
your installer. The appliance will operate as necessary to maintain the
temperature of the radiators at the level set by the adjustment of the
boiler Temperature Control Knob. (See Fig. 1.)
If the system no longer requires output to maintain the desired
room temperature, the burner will extinguish. The pump and fan will
continue to run for a short period to dissipate the residual heat from
the appliance and then switch off.
The appliance will supply heat to the central heating system as
required.
Hot Water
The appliance operates to supply only domestic hot water when
the heating temperature mode is fully anti-clockwise, at the 0 position
or the timer is programmed to OFF mode.
4
LEFT BE TO ARE INSTRUCTIONS THESE
INSTRUCTIONS THESE
FOR IS APPLIANCE THIS IMPORTANT:
CUSTOMER
USER
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NATURAL APPLIANCE
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Limited UK Thermotechnology
266241.
753130. 01905
9SW. WR4 Worcester Warndon,
www.worcester-bosch.co.uk
372300 01256 on
is installer your
your in recorded be
and card ID CORGI
INSTALLATION OF DATE
casing)
NUMBER SERIAL
the off number the Copy
boiler.
and reference a establishing
and effective an maintain to
statutory your affect not will
new your of owner the
purchase. of
Guarantee postpaid the return
REGISTRATION
MAINTAINING YOUR
APPLIANCE
investment in a reliable, high quality product.
it continues to operate at peak efficiency and performance, it is
essential that your boiler receives regular, competent servicing
and annual maintenance checks beyond the initial 12 month
guarantee period.
– however if you have difficulty making a satisfactory
arrangement simply contact Worcester on 08457 256206 for
help.
warranty options please tick the appropriate box on your
warranty registration card.
BBT of name trading a is Group Bosch Worcester,
08705 Helpline Technical
Fax: 754624 01905 Telephone:
Way, Cotswold Group, Bosch
CORGI calling by Registered CORGI
check can You book. log heating central
should Both number. registration a
a carry installers Registered CORGI
CONTACT CORGI
TYPE/SIZE
appliance inside label identity (See
MODEL
RECORD OWN YOUR FOR
Card. Guarantee
NUMBER. SERIAL IMPORTANT:
your for record permanent
by service customer efficient
us assist will it way, any in rights
this while and, boiler Worcester
as you register will card The
days 30 within Card Registration
and complete should You
GUARANTEE
Your new Worcester boiler represents a long-term
In order to realise its maximum working life, and to ensure
Regular service contracts can be arranged with your installer
If you would like to know more about Worcester's extended
Worcester,
have
All
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