Grant EFCON5090IND, Инструкция пользователя

Страница: 4 / 12

Section 1: Introduction Page 4
1 INTRODUCTION
1.1 ABOUT YOUR BOILER
The boiler is fully automatic once switched on, providing central
heating (and also domestic hot water if you have a hot water
cylinder fi tted).
Kitchen/Utility boilers have a ‘mains on’ neon, see Figure 2-1,
which lights when the boiler is switched on.
! NOTE !
The ‘mains on’ neon light does not necessarily indicate the
burner is
fi ring.
If your boiler is connected to a programmer, it will provide hot
water and central heating during the time periods set on the
programmer.
1.2 BOILER CONTROLS ACCESS
To gain access to the boiler controls, pull the front panel forward
at the top to disengage the fi xing clips, then lift it up and o ff the
boiler, as shown in Figure 1-1.
1.3 WHAT THE INSTALLER SHOULD
LEAVE YOU WITH
A Boiler Passport that your installer will have completed and you
will have signed. You will retain the Passport, and the top copy will
be returned to grant Engineering, to activate the warranty.
•
The boiler installation and servicing instructions
• This user handbook
The installer should have advised you how to operate the boiler
and controls, and whether the boiler operates as part of a sealed
system or an open vented system.
If the boiler operates as part of a sealed system, the installer
should have shown you how to check and top up the heating
system should your system pressure drop. Also see Sections 3.1
and 3.2.
1.4 COMMISSIONING
Following installation, your boiler should be commissioned by a
compentant person, such as an OFTEC registered engineer, to
validate the guarantee.
During the commissioning process, your boiler will be set to its
optimum e ffi ciency using specialist fl ue gas analysis equipment.
Your installer should arrange for this to be carried out.
If required, Grant can provide details of OFTEC registered
commissioning engineers in your area.
1.5 ACTIVATING THE GUARANTEE
In order for your boiler’s full* guarantee to be activated, your boiler
must be registered with Grant within 30 days of its installation.
To register your boiler, please ensure the completed boiler
passport is returned to Grant or visit the Grant website:
www.grant.eu
Your installer may have registered the boiler on your behalf and
provided you with the relevant documentation.
*If registered within 30 days, your boiler will have a 5 year
guarantee on the boiler shell and 1 year on the burner and other
components.
Please refer to the boiler installation and servicing instructions for
the full terms of the manufacturer’s guarantee.
1.6 BOILER SERVICING
Your boiler must be serviced every 12 months from the date of
installation to maintain the guarantee, for the entire duration of the
guarantee.
The nozzle and braided oil hose should be replaced annually.
If the boiler is part of a sealed system, the air pressure charge
of any expansion vessels fi tted to the system must be checked
annually.
Please make sure that your installer has recorded the service
information in the Service Log at the back of these user
instructions. Should you ever need to utilise the product
guarantee, you will be asked to provide the service history of the
boiler.
1.7 BOILER DATA PLATE
Your boiler is fi tted with a data plate, which shows any engineers
who come to service or repair your boiler some basic information
they may need to know in order to carry out their required works.
The data plate also contains the boiler serial number, which is
required by Grant when registering the boiler.
This data plate can be found inside the boiler casing by removing
the front casing panel (see Section 1.2), and looking on the inside
of either the left or right hand casing panel (depending on model).
! WARNING !
Interference with the boiler (or any sealed component) is
strictly forbidden, other than where information is given in
these user instructions.
Incorrect use of the boiler can result in danger to the user
and will invalidate the guarantee.
OVERHEAT
RESET
TEMPERATURE
ON
BOILER
OFF
Burner Lock-Out button
Front panel removed (pull forward at top, then lift off)
Front panel fixing clips
Front panel bottom locating tags
GR
AN
T
Boiler Control
Panel (Utility
model shown)
Figure 1-1: Boiler components