General Safety Devices; Boiler Installation - Beretta EXCLUSIVE GREEN CSI 16 User Manual

EXCLUSIVE GREEN C.S.I. - R.S.I.
ENGLISH
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1 - GENERAL SAFETY DEVICES

The boilers produced in our factory are built with care down to the last
component to protect both the user and installer from eventual accidents.
We therefore recommend qualified personnel that after working on the
product they should pay particular attention to the wiring, especially the
bare wires, that must not be exposed outside the terminal board for any
rason to prevent any contact with the live parts of the wiring.
This instructions manual is integral parts of the product. Make sure they
remain with the boiler, even if it is transferred to another owner or user or
moved to another heating system. In case of loss or damage, please contact
your local Technical Assistance Service for a new copy.
This boiler may only be installed and serviced by qualified fitters who satisfy
the requirements of local rules. Work must be done in compliance with
regulations in force and subsequent updates.
The boiler must be serviced at least once a year. This should be booked in
advance with the Technical Assistance Service.
The installer shall instruct the user in the operation of the boiler and the
safety devices.
This boiler may only be used for what it was expressly built to do. The
manufacturer declines all contractual and non-contractual liability for injury
to persons or animals or damage to property deriving from errors made
during installation, adjustment and servicing and from improper use.
This appliance is used to produce hot water and must therefore be
connected to a heating and/or a domestic hot water system, according to
its performance and power.
After removing the packaging, make sure the contents are undamaged
and complete. If this is not the case, contact your dealer.
The safety valve outlet must be connected to a suitable collection and
venting system. The manufacturer declines all liability for any damage
caused by the safety valve.
The safety and automatic adjustment devices on the appliance must never
be modified during its lifetime, except by the maker or dealer.
If the appliance develops a fault and/or works badly, switch it off and do not
attempt to repair it yourself.
Immediately after installation, inform the user that:
- in the event of leaks, he/she must shut off the water supply and promptly
inform the Technical Assistance Service
- GREEN C.S.I.: he/she must check from time to time to make sure the
symbol is not lit on the control panel. This symbol means that the
pressure in the water system is incorrect. If necessary, fill the system
as described in the paragraph "Boiler functions"
- GREEN R.S.I.: must periodically check, on the display, that the pressure
value is between 1 and 1,5 bar; if not fill the system as described in the
paragraph "Boiler functions"
- if the boiler is not planned to be used for a long period, he/she should
call in the Technical Assistance Service to perform the following
operations:
- turn off the main boiler and general system switches
- close the gas and water taps on both the heating (GREEN C.S.I.-
GREEN R.S.I.) and domestic hot water circuits (GREEN C.S.I. only)
- drain the heating (GREEN C.S.I.-GREEN R.S.I.) and domestic hot
water (GREEN C.S.I. only) circuits to prevent freezing.
Connect the outlet collector to a suitable outlet system (refer to chapter 5).
Safety measures:
the boiler should not be used by children or unassisted disabled people
electrical devices or equipment, such as switches, appliances, etc., should
not be used if there is a smell of gas or fumes. If there is a gas leak, open
all the doors and windows to ventilate the area, turn off the general gas tap
and immediately call the Technical Assistance Service
do not touch the boiler barefoot or if parts of your body are wet or damp
press the button until "- -" is shown on the display and disconnect the
electricity supply by turning off the two-position system switch, before
cleaning
it is forbidden to modify the safety or adjustment devices without the
manufacturer's permission and relative instructions
do not pull, detach or twist the wires from the boiler even if they are not
connected to the power supply
do not block or reduce the size of the ventilation openings in the room
do not leave inflammable containers or substances in the room
The following symbols are used in this manual:
CAUTION = operations requiring special care and adequate preparation
NOT ALLOWED = operations that MUST NOT be performed
R.S.I.: DHW functions refer only if a water tank is connected (accessory
available on request).
4
keep packaging out of reach of children
only use appliance for purposes it is devoted to
do not lean any object on the boiler
do not tamper with sealed elements
it is forbidden to block the condensate outlet.

2 - BOILER INSTALLATION

Boiler must only be installed by qualified personnel.
Boiler is available in the following models:
Model Type
C.S.I. combined
R.S.I. CH only
Exclusive GREEN C.S.I. is a C-type condensation wall-mounted boiler for
heating and producing domestic hot water; Exclusive GREEN R.S.I. is a C-
type condensation wall-mounted boiler and is able to operate in different
conditions:
- CASE A: only heating. The boiler doesn't supply domestic hot water
- CASE B: only heating with water tank connected, managed by a thermostat,
to prepare domestic hot water
- CASE C: only heating with water tank connected (kit available upon request),
managed by a temperature sensor, to prepare domestic hot water. Connecting
a water tank not supplied by us, please be sure that the NTC sensor ised has
the following features: 10 kOhm at 25°C, B 3435 ±1%.
Depending on the type of installation selected, it is necessary to set the parameter
"domestic hot water mode". Refer to page 19 for description and setting
parameter operations.
This type of appliance can be installed in any kind of room as long as the fumes
discharge and the comburent air intake are taken outside the room.
The following types of fumes outlet are available for this kind of boiler: B23P;
B53P; C13,C13x; C23; C33,C33x; C43,C43x; C53,C53x; C63,C63x; C83,C83x.
Installation must comply with local standards and regulations in force.
For proper installation, we remind you that:
- the boiler must not be installed over a kitchen or any other cooking equipment
- minimum spaces are to be left in order to allow maintenance operations: at
least 2,5 cm every side and 20 cm under the boiler
- it is forbidden to leave inflammable substances in the room
- suitably insulate heat-sensitive walls (e.g.: in wood).
Support plate and integrated pre-installation template are provided for with the
boiler (Fig. 1.1).
Mounting instructions:
- fix the boiler support plate (F) with the template (G) to the wall and use a
plumb to check that it is perfectly horizontal
- trace out 4 holes (Ø 6 mm) for fixing the boiler support plate (F) and 2 holes
(Ø 4 mm) for fixing the pre-installation template (G)
- make sure all the measurements are correct, then drill holes in the wall using
a drill and point with the diameter given previously
- fix the plate to the wall by the supplied anchor screws
- make hydraulic connections.
After installing the boiler, the screws D1 (Fig. 1.2) can be removed. After installing
the boiler and connecting it to the water and gas supplies, fit the lower cover (A-
B, Fig. 1.3) so that its hooks slip into the relative slots in the lower part of the
boiler. Fix the lower cover with the screw C (Fig. 1.4) contained in the
documentation envelope in the boiler.
Cleaning the system and characteristics of heating circuit water
After installing a new system or replacing a boiler, clean the heating system. To
ensure the product works correctly, after cleaning, additivating and/or chemically
treating the system (e.g.: anti-freeze, film-formers, etc.), make sure the
characteristics of the water satisfy the parameters indicated in the table.
Parameters um
PH
Hardness °F
Appearance
Category Power
C 25-35 kW
C 16-25-35 kW
Water in
Inlet
heating
water
circuit
7÷8
- 15÷20
- limpid