klover SMART 80 Quick start guide

ENGLISH
SMART 80
Pellet boiler
cooker
INSTALLATION, USE AND
MAINTENANCE, USEFUL TIPS
Applies to:
SM80
SM80-P (combi boiler with DHW)
SM80-B
SM80-BP (combi boiler with DHW)
Main Revision 2.2
FPS: 001

SERVICE DECLARATION
Ref. Annex III EU Regulation no. 305/2011
DoP/KLOVER-004
1. Identification number
:
SM80
2. Model and/or lot no. and/or serial no. (Art.11-4)
:
SMART 80
3. Intended use of the product according to the relevant
harmonised technical specification
:
Home heating appliance fed with wood pellets
which can also produce domestic hot water
4. Name or trademark of the manufacturer (Art11-5)
:
KLOVER s.r.l.
I - 37047 San Bonifacio (VR) –Via A. Volta, 8
5. Name and address of the representative (Art.12-2)
:
-
6. Assessment and verification system of the
performance constancy (Annex 5)
:
System 3
7. Notified laboratory
:
NB 1880
ACTECO s.r.l.
I - 33084 Cordenons (PN) –Via Amman, 41
Number of test report (based on System 3)
:
1880-CPR-025-15
8. Declared performances
HARMONISED TECHNICAL SPECIFICATION
EN 14785
PERFORMANCE FEATURES
PERFORMANCE
Fire resistance
A1
Distance from combustible material
200 mm
Fuel spillage risk
Compliant
Emission of combustion products
- Nominal power
- Reduced power
CO at 13% of O20,007 %
CO at 13% of O20,023 %
Effective temperature
Compliant
Electrical safety
Compliant
Accessibility and cleaning
Compliant
Maximum operating pressure
2,5 bar
Mechanical strength
NPD (performance not determined)
Thermal performance
- Nominal power (reduced)
- Nominal power (reduced) yielded to the environment
- Nominal power (reduced) yielded to water
22,6 kW (6,7 kW)
3,5 kW (1,2 kW)
19,1 kW (5,5 kW)
Yield
- Nominal power
- Reduced power
ɳ 88,1 %
ɳ 91,4 %
Flue gas temperature
- Nominal power
- Reduced power
T 210,2 °C
T 98,8 °C
9. The performance of the product referred to in points 1 and 2 is compliant with the declared performance in
point 8.
This declaration is released on the sole responsibility of the manufacturer referred to in point 4.
Signed in the name and on behalf of the manufacturer by:
San Bonifacio (VR), 22/07/2015
Mario Muraro
Chairman of the Board

1
CONTENTS
CONTENTS.............................................................................................................................................................................................1
INTRODUCTION .....................................................................................................................................................................................4
IMPORTANT SAFETY INSTRUCTIONS........................................................................................................................................................4
SMOKE CONTROL AREAS ......................................................................................................................................................................5
INSTALLATION REGULATIONS.................................................................................................................................................................5
CO ALARMS.........................................................................................................................................................................................5
CONTROL OF SUBSTANCES HAZARDOUS TO HEALTH ..............................................................................................................................6
EXTRACT VENTILATION..........................................................................................................................................................................6
HEARTH ...............................................................................................................................................................................................6
DISTANCE TO COMBUSTIBLES ................................................................................................................................................................6
COMBUSTION AIR SUPPLY......................................................................................................................................................................6
CONNECTION TO THE CENTRAL HEATING SYSTEM....................................................................................................................................6
ELECTRICAL CONNECTIONS ...................................................................................................................................................................6
COMMISSIONING AND HANDOVER...........................................................................................................................................................7
HEALTH AND SAFETY ............................................................................................................................................................................7
THE MACHINE AND THE PELLETS......................................................................................................................................................7
COMPONENTS OF THE APPLIANCE ..........................................................................................................................................................7
OVERALL DIMENSIONS /CONNECTIONS DATA SHEET (MODEL WITH UPPER FLUE GAS OUTLET) .................................................................11
OVERALL DIMENSIONS /CONNECTIONS DATA SHEET (MODEL WITH REAR FLUE GAS OUTLET) ...................................................................12
TECHNICAL SPECIFICATIONS ...............................................................................................................................................................13
PELLET PROPERTIES...........................................................................................................................................................................14
REQUIREMENTS OF THE PLACE OF INSTALLATION .....................................................................................................................14
POSITIONING ......................................................................................................................................................................................14
SPACES AROUND AND ABOVE THE APPLIANCE.......................................................................................................................................15
EXTERNAL AIR INTAKE .........................................................................................................................................................................15
THE FLUE PIPE AND CONNECTION TO THE SAME ....................................................................................................................................16
CHIMNEY............................................................................................................................................................................................18
ELECTRICAL CONNECTION...............................................................................................................................................................19
CONTROL OF ANY COUPLED BOILER .....................................................................................................................................................20
CONTROL OF A POSSIBLE THREE-WAY MOTORISED VALVE FOR THE DHW SYSTEM (ON SM80-P AND SM80-BP MODELS ONLY) ................20
CONNECTION TO THE ROOM THERMOSTAT............................................................................................................................................21
PLUMBING CONNECTIONS ................................................................................................................................................................22
THE DISPLAY.......................................................................................................................................................................................23
THE MENU............................................................................................................................................................................................25
INITIAL START-UP...............................................................................................................................................................................29
FILLING THE SYSTEM FOR THE FIRST TIME.............................................................................................................................................29
PELLET LOADING AND CONNECTION TO THE MAINS POWER SUPPLY ........................................................................................................30
IGNITION CYCLE ..................................................................................................................................................................................30
WORKING MODE FROM POWER 1TO POWER 5 ......................................................................................................................................31
WORKING MODE AT SANITARY POWER (IN PRE-SET MODELS ONLY)........................................................................................................31
WORKING MODE IN COOKING PLATE /OVEN OUTPUT.............................................................................................................................31
SWITCH-OFF CYCLE ............................................................................................................................................................................32
CHANGING THE WORKING POWER ........................................................................................................................................................33
CHANGING THE ROOM AND WATER TEMPERATURE ................................................................................................................................33
PROBLEMS, ALARMS, USEFUL ADVICES........................................................................................................................................34
USEFUL INFO…..................................................................................................................................................................................34
WHAT HAPPENS IF…...........................................................................................................................................................................34
ALARM SIGNALS..................................................................................................................................................................................35
CLEANING AND MAINTENANCE........................................................................................................................................................36
PRECAUTIONS BEFORE CLEANING........................................................................................................................................................36
ROUTINE CLEANING ............................................................................................................................................................................36
NON-ROUTINE CLEANING.....................................................................................................................................................................37

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YEARLY CLEANING ..............................................................................................................................................................................38
CLEANING THE CERAMIC GLASS ...........................................................................................................................................................39
CLEANING THE COOKING PLATE ...........................................................................................................................................................39
CLEANING THE FLUE PIPE ....................................................................................................................................................................40
MAINTENANCE....................................................................................................................................................................................40
PCB PARAMETERS.............................................................................................................................................................................41
WIRING DIAGRAM ...............................................................................................................................................................................43
WARRANTY CONDITIONS ..................................................................................................................................................................44

SMART 80 PELLET BOILER COOKER
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Dear Customer,
First of all we would like to thank you for choosing a “KLOVER” product and we hope you will be satisfied with this
product.
Please read the warranty certificate carefully. This is found on the last page of this User Guide. Please contact the
authorised Technical Assistance Centre (TAC) for the initial start-up of your stove and to validate the warranty.
We would like to thank you again for trusting KLOVER products, and we would also like to inform you that these models
are the result of forty years of experience in the manufacture of solid fuel products using water as a heat transfer
medium.
Every single detail of the product is manufactured by qualified staff, using the most advanced equipment.
The manual contains a detailed description of the appliance and its operation, instructions for proper installation, basic
maintenance and control points, which must be periodically performed; furthermore it contains practical advice which
helps to obtain maximum performance from the appliance with minimum fuel consumption.
Stay warm with KLOVER!
Technical Support
Klover pellet appliance is are imported and distributed by Firepower Heating, Flightway, Dunkeswell, Honiton, Devon,
EX14 4RD.
UK technical and product support is provided by Firepower Heating who can be reached on 0844 3320156.
Certificate number : KIWA0007/025 B –KIWA0007/026 B –KIWA0007/027 B –KIWA0007/028 B
Copyright
All rights reserved. The reproduction of any part of this manual, in any form, without the explicit written permission of
KLOVER Srl is forbidden. The content of this manual may be modified without notice. Although the documentation
contained in this manual has been carefully compiled and checked, KLOVER srl cannot be held liable for any damages
arising from the use of the same.
Copyright © 2016 KLOVER srl

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INTRODUCTION
Important safety instructions
Please read these instructions before installing and using the product.
-The installation and initial start-up of the appliance must be performed by skilled personnel trained in the relevant
safety standards. They will be responsible for the definitive installation of the appliance and its proper operation.
KLOVER srl shall not be held liable if these precautions are not observed.
-During installation of the appliance, all local regulations - including those referring to national and European
Standards - must be observed.
-Connect the flue gas outlet to a flue with the specifications described in the “Flue and its connection” section of this
User guide.
-The appliance is not suitable for installation on a shared flue system.
-If the flue should catch fire, use appropriate fire extinguishing equipment or call the fire brigade.
-Connect the product to an earthed power socket. Avoid using sockets controlled by switches or automatic timers.
-Do not use the power supply cable if damaged or worn.
-If a multiple socket is used, make sure that the total current draw of the connected devices does not exceed the rated
current draw for the socket. Also make sure that the total current draw of all the devices connected to the socket
does not exceed the maximum permitted level.
-Do not use flammable substances to clean the appliance or its parts.
-Do not leave flammable containers and substances in the place where the appliance is installed.
-The appliance works exclusively with wood pellets and only with the hearth door shut.
-NEVER open the door of the appliance during normal operation.
-The use of poor quality pellets or any other material can damage the appliance operation, voiding the warranty and
exempting the manufacturer from all liability.
-Do not use the appliance as an incinerator or for any use other than that for which it was designed.
-Do not use fuels other than those recommended.
-Do not use liquid fuels.
-The appliance, and its outer surfaces in particular, become very hot to the touch during operation; handle with
caution in order to avoid burns.
-Only use original spare parts recommended by the manufacturer.
-Do not make any unauthorised modifications to the appliance.
-Do not touch the hot components of the product (ceramic glass, flue pipe) during normal operation.
-Never touch the appliance if you are barefoot and/or if you have wet or damp parts of the body.
-Use the appropriate button to switch off the electrical panel. Do not disconnect the power supply cable while the
appliance is operating.
-During the ignition phase and normal operation of the appliance, maintain the necessary safety distance and do not
remain standing in front of it.
-Keep children away from the appliance when it is running since they could get burned by touching its hot
components.
-Do not leave the packaging elements within reach of children or unassisted disabled persons.
-Children and inexperienced people must not be allowed to use the appliance.
-Do not use the appliance in ways other than those indicated in this user guide.
-The appliance is designed for indoor use only.
-This user guide constitutes an integral part of the appliance. If the product is sold to another user, this manual must
be passed on to the new owner.
-The Smart 80/120 is a pellet boiler. The ability to cook is purely an incidental by-product of the production of heat
when the boiler is in demand (see also “Working mode in Cooking plate / Oven output”).
-During normal use the over door on the Smart 120 and the combustion chamber door on the Smart 80 and 120
become excessively hot. To avoid accidental contact and burns the use of a fireguard conforming to BS EN
8423:2010+A1:2016 (Fireguards for fires and heating appliances for domestic use. Specification) is essential.
KLOVER S.R.L. DECLINES ALL LIABILITY IN CASE OF ACCIDENTS DUE TO FAILURE TO COMPLY WITH THE
SPECIFICATIONS OF THIS MANUAL.

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KLOVER S.R.L. DECLINES ALL LIABILITY DUE TO INCORRECT USE OF THE PRODUCT BY THE USER,
UNAUTHORISED MODIFICATION AND/OR REPAIRS, AND USE OF NON-ORIGINAL SPARE PARTS OR SPARE
PARTS NOT SPECIFICALLY DESIGNED FOR USE ON THIS PRODUCT MODEL.
KLOVER S.R.L. SHALL NOT BE HELD LIABLE FOR THE STOVE'S INSTALLATION. THE INSTALLER IS THE
SOLE PARTY RESPONSIBLE FOR THIS OPERATION AND IS ALSO ENTRUSTED WITH CHECKING THE FLUE,
EXTERNAL AIR VENT AND THE CORRECTNESS OF THE PROPOSED INSTALLATION SOLUTIONS. ALL THE
SAFETY REGULATIONS SET OUT IN THE SPECIFIC LAWS IN FORCE IN THE COUNTRY OF THE STOVE'S
INSTALLATION MUST BE OBSERVED.
NON-ROUTINE MAINTENANCE MUST ONLY BE PERFORMED BY AUTHORISED AND QUALIFIED STAFF.
To ensure the validity of the warranty, the user must comply with the instructions contained in this guide and, in
particular, must:
-Use the appliance within its operating limits;
-Regularly perform all maintenance activities;
-Authorise expert and competent people to use the appliance.
Failure to comply with the instructions contained in this guide shall automatically void the warranty.
Smoke Control Areas
Under the Clean Air Act local authorities may declare the whole or part of the district of the authority to be a smoke
control area. It is an offence to emit smoke from a chimney of a building, from a furnace or from any fixed boiler if located
in a designated smoke control area. It is also an offence to acquire an "unauthorised fuel" for use within a smoke control
area unless it is used in an "exempt" appliance ("exempted" from the controls which generally apply in the smoke control
area).
The Secretary of State for Environment, Food and Rural Affairs has powers under the Act to authorise smokeless fuels
or exempt appliances for use in smoke control areas in England. In Scotland and Wales this power rests with Ministers in
the devolved administrations for those countries. Separate legislation, the Clean Air (Northern Ireland) Order 1981,
applies in Northern Ireland. Therefore it is a requirement that fuels burnt or obtained for use in smoke control areas have
been "authorised" in Regulations and that appliances used to burn solid fuel in those areas (other than "authorised"
fuels) have been exempted by an Order made and signed by the Secretary of State or Minister in the devolved
administrations.
Further information on the requirements of the Clean Air Act can be found here: http://smokecontrol.defra.gov.uk/
Your local authority is responsible for implementing the Clean Air Act 1993 including designation and supervision of
smoke control areas and you can contact them for details of Clean Air Act requirements”
“The Klover SMART 80 (models – SM80, SM80-BP, SM80-P, SM80-B) have been recommended as suitable for
use in smoke control areas when burning wood pellets.”
Installation Regulations
These operating and instructions cover the basic principles to ensure the correct installation of the pellet appliance,
although particulars may need modification to reflect local site conditions. In all cases the installation must comply with
current Building Regulations, Local Authority By-laws and other regulations that affect the installation of the appliance.
The Building Regulations requirements can be met by adopting the relevant recommendations given in British Standards
BS 8303, BS 6461 and BS 7566 as an alternative means to achieve an equivalent level of performance to that obtained
by following the guidance given in Approved Document J.
Please note that it is a legal requirement under England and Wales Building Regulations that the installation of the stove
is carried out under Local Authority Building Control approval or is installed by a Competent Person registered with a
Government approved Competent Persons Scheme. HETAS Ltd operate such a Scheme and a listing of their
Registered Competent Persons can be found on their website at www.hetas.co.uk.
CO Alarms
Building Regulations require that when a fixed solid fuel or wood/biomass appliance is installed in a dwelling a carbon
monoxide alarm must be fitted in the same room as the appliance, we would also recommend that a Carbon Monoxide

SMART 80 PELLET BOILER COOKER
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alarm is fitted in any room through which the flue or chimney passes. Further guidance on the installation of the carbon
monoxide alarm is available in BS EN 50292:2002 and from the alarm manufacturer’s instructions. Provision of an alarm
must not be considered a substitute for either installing the appliance correctly or ensuring regular servicing and
maintenance of the appliance and chimney system.
Control of Substances Hazardous to Health
Some types of fire cement are caustic and should not be allowed to come into contact with the skin. In case of contact
wash immediately with plenty of water or follow the COSHH assessment issued by the manufacturer of the product.
This stove contains no asbestos. If there is a possibility of disturbing any asbestos in the course of installation then
please seek specialist guidance and use appropriate protective equipment.
When installing or servicing this boiler care should be taken to avoid the possibility of personal injury and any suitable
personal protective equipment must be worn.
Extract ventilation
There must not be an extractor fan fitted in the same room as the boiler as this can cause the boiler to emit fumes into
the room.
Hearth
The hearth should be able to accommodate the weight of the stove, which is given in the instruction manual.
The boiler should always be installed on a non-combustible hearth of a size and construction that is in accordance with
the provisions of the current Building Regulations Approved Document J.
Distance to combustibles
The clearance distances to combustible material beneath, surrounding or upon the hearth and walls adjacent to the
hearth should comply with the guidance on the separation of combustible material given in Building Regulations
Approved Document J and also in these stove instructions.
Combustion air supply
For the stove to perform efficiently and safely there must be an adequate air supply to the room in which the stove is
installed to provide combustion air. The provision of air supply to the stove must be in accordance with current Building
Regulations Approved Document J.
Connection to the central heating system
Ensure the heating system is correctly designed for the boiler. Full guidance is given in the main installation manual.
Depending on the intended design of the heating installation and also on the output of the boiler, the central heating
system must be in accordance with either: BS EN 14336:2004: Heating Systems in Buildings. Installation and
commissioning of water based heating systems. BS EN 12828: 2003; Heating Systems in Buildings. Design of water
based heating systems. BS EN 12831: 2003; Heating Systems in Buildings. Method for calculation of the design heat
load.
Particular attention must be paid to the installation and correct functioning of any Thermal Safety Device where
necessary.
Electrical connections
The installation of any electrical services during the installation of this boiler and the associated heating system must be
carried out by a registered competent electrician and in accordance with the requirements of the latest issue of BS 7671.

SMART 80 PELLET BOILER COOKER
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Commissioning and handover
Before commissioning this boiler be sure to read and follow the operation manuals to ensure that everything is carried
out in accordance with the correct procedures.
Ensure any loose parts are fitted in accordance with the instructions, ensure any packing pieces are removed from the
stove prior to installation.
Once the stove is under fire check all seals for soundness and that the boiler and water system are operating correctly.
Ensure that the flue is functioning correctly and that all products of combustion are vented safely to atmosphere via the
chimney terminal.
On completion of the installation and commissioning ensure that the instruction manuals for the boiler are left with the
customer. Ensure to advise the customer on the correct use of the appliance with the fuel likely to be used on the boiler
and warn them to use only the recommended fuel for the boiler. The user should be given a demonstration of the
required routine maintenance and safety checks. Remind the user of the importance of regular chimney sweeping and
servicing by qualified persons to ensure continued safe operation of the boiler. Leave the boiler operational and inform
the user that this is the case.
Health and Safety
Care must be taken when installing a Klover pellet appliance to ensure that the requirements of the Health and Safety at
Work Act are met.
Adequate Handling facilities must be available for loading, unloading and site handling the appliance bearing in mind the
weight of the appliance.
THE MACHINE AND THE PELLETS
Components of the appliance
The table below shows the standard features of the appliance:
Expansion tank
8 lt
Safety valve
2,5 bar
Pressure gauge
0 –4 bar
Check valve
Yes
Manual air vent valve
Yes
Heating system pump
Yes. Mod.25/70
DHW heat exchanger
On SM80-P and SM80-BP models only
System load connection with cock
Yes
Electrical setting for the connection of the domestic water flow switch
Yes
The appliance is delivered with the following equipment:
-No. 1 user, installation and maintenance guide;
-No. 1 power supply cable;
-No. 1 key for opening technical compartment;
-No. 1 swab D.65-300 mm L.450 mm.