
 
 
 
 ENGLISH NZ edition 
 
1 
- GENERAL SAFETY DEVICES 
 The boilers produced in our factory are built with care down to the last 
componenttoprotectboththeuserandinstallerfromeventualaccidents. 
We recommend personel working on the appliance
 
should payparticular attentionto the wiring, especially the 
 
 
connections, that must notbeexposed outside the terminal board 
to prevent any contact with the live parts of the wiring. 
 This instructionmanualis an integral part of the product.Make sure it 
remains with the boiler, even if it is transferred to another owner 
or user. 
 This boiler may only be installed and serviced by qualified fitters who 
Have the appropriate NZ Gas and Electrical qualifications 
 
Install must comply with NZ code 
 
 Do not block or reduce the size of the ventilation openings in the room 
Do not leave inflammable containers or substances in the room 
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 
 Do not block the condensate outlet. 
The boiler must beservicedat least once a year. 
 
 The installer must instruct the user in the operation of the boiler 
and its 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. 
 If this appliance is used to produce hot water it must be connected 
to a heating and/or a domestic hot water system, according to its 
performance and power. 
 After removing the packaging, makesure 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 drain. The 
manufacturer declines all liability for anydamage caused by the an 
incorrect safetyvalve discharge. 
 The safety and automatic adjustment devices on the appliance must 
never be modified during its lifetime,. 
 If the appliance develops a fault and/or works badly, switch it off and do 
not attempt to repair it yourself. 
 , inform the user that: 
-
in the event of leaks, he/she Must shut off the water supply and 
promptly seek professional support. 
-
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 HE 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 
shouldcallintheTechnicalAssistanceServicetoperformthefollowing 
operations: 
-
turn off the main boiler and general system switches 
-
close the gas and water taps on both the heating (GREEN HE
 
C.S.I.-GREENHER.S.I.)anddomestichotwatercircuits(GREEN 
HE C.S.I.only) 
-
drainthe heating (GREENHE C.S.I.-GREENR.S.I.)anddomestic 
hot water (GREEN HE C.S.I.only) circuits to prevent freezing. 
 Connect the outlet collectorto asuitableoutletsystem(referto chapter5). 
Safety measures: 
 Theboilershouldnotbeusedbychildrenorunassisteddisabledpeople 
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 theTechnical Assistance Service 
 do not touch the boiler if your hands 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 
 Do not 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 
2 
- BOILER INSTALLATION 
Boiler must only be installed by qualified personnel. 
Boiler is available in the following models: 
 
 Exclusive GREEN HE C.S.I. 
is a C-type condensation wall-mounted boiler for heating and producing 
on demand domestic hot water; 
 
Exclusive GREEN HE R.S.I. 
Some reference is made to this model within the manual. 
 
Exclusive Green HE boilers are fitted with: 
- 
Smart pumps with auto speed adjusting 
(PWM = Pulse-width modulation))
 
-
1-10modulation,theboilerisdesignedtoautomaticallymodulatetheflow 
rate supplied between a maximum and a minimum (see technical data) 
-
Range Rated, indicates that the boiler has a device for adapting to the 
system’s heat requirements, making it possible to adjust the boiler’s flow 
rate to the energy requirements of the building 
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, C93,C93x. 
In B23P configuration (if installed inside), do not install the apparatus in 
rooms used as bedrooms, bathrooms, showers or where there are open 
vent stacks without own air exchange. The boiler must be installed in an 
adequately ventilated room. See the UNI-CIG 7129-7131 and UNI 11071 
standards for detailed instructions on installing vent stacks, gas pipes and 
to ventilate the room. 
In C configuration the boiler can be installed in any type of room and there 
are no limits to aeration conditions and size of room. 
 
FOR CORRECT INSTALLATION, WE REMIND YOU THAT:
 
-
The boiler must not be installed over a stove or any other cookingequi- 
pment or within a bathroom. 
-
minimum spaces are to be left in order to allow maintenance operations: 
at least 5,0 cm every side and 20 cm under the boiler 
-
it is forbidden to leave inflammable substances in theroom 
-
suitably fire line any heat-sensitive walls (e.g.: wood lined). 
A 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 usea 
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 anchorscrews 
-
make hydraulicconnections. 
 
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 lower paart of the boiler and fix 
the lower case with the screw 
C 
(FIG. 1.4) -
Contained in the documentation envelope 
in the boiler.