Specifications

3
THINGS YOU SHOULD KNOW
1.1 GAS APPLIANCE
Gas Safety (Installations and Use) Regulations.
In the interests of your safety and that of others it
is a legal requirement that all gas appliances are
installed and correctly maintained by a competent
person and in accordance with the latest
regulations.
1.2 ELECTRICAL SUPPLY
Please ensure that this appliance has been
properly connected to the electrical supply by
means of a double pole isolator or un-switched
socket, and that the correct size of fuse (3 amp)
has been fitted.
Warning: this appliance must be earthed!
1.3 GUARANTEE REGISTRATION CARD
Please take the time to fill out your guarantee
registration card. The completed warranty card
should be posted within 30 days of installation.
1.4 BENCHMARK LOG BOOK
The Benchmark Log Book is supplied with your
boiler. This important document must be
completed during the installation/commissioning
of your boiler. All CORGI Registered Installers
carry a CORGI ID card and have a registration
number. Both should be recorded in your
Benchmark Log Book. You can check your
installer by calling CORGI direct 01256 372300.
Failure to install and commission the appliance in
accordance with the manufacturers instructions
may invalidate the warranty. This does not affect
your statutory rights.
1.5 HOW DOES IT WORK?
Your Pinnacle boiler is a high efficiency central
heating boiler, which supplies heated water to
your radiators and hot water cylinder.
The central heating and hot water is controlled via
a programmer and any thermostats that your
installer may have fitted. The Pinnacle boiler
1.8 FROST PROTECTION SYSTEM
The Pinnacle is equipped with a built-in frost
protection system, this enables the boiler to over-
ride the time controls – if switched off – and
operate the burner and/or pump, should the
temperature drop below 7
°
C.
Please note that the frost protection system is
designed to protect the appliance only, should
frost protection be required for the central heating
system, additional controls may be required.
NOTE
The frost protection system is reliant on the
appliance having a permanent electrical supply,
and being in a non-fault condition.
GETTING STARTED
2.1 BEFORE SWITCHING ON
Before switching the appliance on please
familiarise yourself with:
● how to isolate the appliance from the gas,
water, and electricity supplies;
● how to check and top-up – if necessary – the
system water pressure;
● the time clock or programmer;
● any external thermostats and their functions;
● the appliance controls.
2.2 APPLIANCE CONTROLS (fig. 1)
The appliance controls are concealed behind the
front cover. To gain access to the controls simply
press the cover inwards to release the catch. The
appliance is equipped with a simple keypad that
can be used to alter the following function:
● the outlet flow temperature to the central heating
system and hot water cylinder;
The pressure gauge shows the current pressure
of the system, the gauge should be set between
1 and 1.5 bar. When the appliance is operating
the gauge may rise or fall slightly, this is quite
normal. The minimum permissible level for the
safe and efficient operation of the appliance is 0.5
bar. Should the pressure fall below 0.5 bar, the
boiler may lockout.
Depending on the type of controls specified by
your installer you may have an integral Vokera
time clock fitted to the appliance, if so, instructions
can be found on page 8-9. If an external time
clock or programmer has been fitted, please refer
to the instructions supplied with such.
lights electronically and does not have a pilot
light. In the unlikely event of a fault developing
with your boiler, the supply of gas to the burner
will be terminated automatically.
1.6 DIMENSIONS
HEIGHT
WIDTH
DEPTH
820 mm
450 mm
355 mm
1.7 CLEARANCES REQUIRED
ABOVE
BELOW
SIDES
FRONT
150 mm
120 mm
12 mm
600 mm