Systema KING User manual

01IT1810
ENGLISH
Instruction manual
“Installation, use and maintenance”
Rev. 14GBEN08062020
KING
AIRTIGHT GAS CONVECTORS
Pilot ame thermocouple series, natural balanced mod. KING 21
Ventilated/forced circulation series mod. KING 30 FE, KING 50 FE,
KING 70 FE
14GBEN08062020

2 SYSTEMA S.P.A. KING rev. 14GBEN08062020
Symbols used in the manual
ISO 9001: 2015
N.B.
It indicates information useful for consulting the manual and for e󰀩cient operation of the equipment.
IMPORTANT
It indicates important information and practical suggestions.
DANGER
In this manual the word DANGER combined with the symbol shown to the side indicates a danger with
a high level of risk which, if not avoided, will result in death or serious injury.
WARNING
In this manual, the word WARNING combined with the symbol shown to the side indicates a hazard with
a medium level of risk which, if not avoided, could result in death or serious injury.
ATTENTION
In this manual, the word ATTENTION combined with the symbol shown to the side indicates a hazard
with a low level of risk which, if not avoided, could result in minor or moderate injury.
READ CAREFULLY BEFORE USE.
KEEP FOR FUTURE REFERENCE
Before installation, check that the local conditions of distribution, the nature of the gas and
of the pressure are compatible with the setting of the appliance.
In order to improve the product, Systema reserves the right to modify its contents
as required and without warning.
Via Antonio Ceccon, 3
35010 LOREGGIA (PD) ITALIA
Tel. [phone]
(8 lines)
Fax [phone]
E-mail: [email protected]
Technical information
http://www.systema.it
Sales information

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
SUMMARY
SUMMARY
1 GENERAL RULES.................................................................................................................................................... 5
1.1 TERMINOLOGY USED IN THE MANUAL.........................................................................................................................8
2 PACKAGING............................................................................................................................................................. 9
2.1 PACKING LIST ..................................................................................................................................................................9
2.2 STORAGE .........................................................................................................................................................................10
3 GENERAL TECHNICAL CHARACTERISTICS........................................................................................................ 11
3.1 IDENTIFICATION PLATE AND INFORMATION LABELS .................................................................................................11
3.2 INFORMATION LABELS ...................................................................................................................................................12
3.2 DEVICE CLASSIFICATION ...............................................................................................................................................13
3.3 DESCRIPTION AND OPERATIONAL CHARACTERISTICS.............................................................................................13
3.4 MAIN CONTROL AND SAFETY COMPONENTS .............................................................................................................13
3.5 TECHNICAL DATA.............................................................................................................................................................15
3.5.1 Informazioni obbligatorie secondo Regolamento (UE) 2015/1188 - DIRETTIVA 2009/125/CE........................................16
3.6 OVERALL DIMENSIONS KING 21, 30 FE, 50 FE.............................................................................................................17
3.7 OVERALL DIMENSIONS KING 70 FE ..............................................................................................................................18
3.8 EXPLODED VIEW KING 21 ..............................................................................................................................................19
3.9 EXPLODED VIEW KING 30 FE.........................................................................................................................................20
3.10 EXPLODED VIEW KING 50 FE.........................................................................................................................................21
3.11 EXPLODED VIEW KING 70 FE.........................................................................................................................................22
3.12 FLUE SYSTEMS ...............................................................................................................................................................23
3.12.1 Air/fume kit for King 21 ......................................................................................................................................................23
3.12.2 Air/fume kit for King 30 FE and King 50 FE.......................................................................................................................23
3.12.3 Air/fume kit for King 70 FE.................................................................................................................................................23
4 ELECTRIC DIAGRAM .............................................................................................................................................. 24
5 INSTRUCTIONS FOR INSTALLERS ....................................................................................................................... 26
5.1 PLACES OF INSTALLATION AND SAFETY DISTANCES................................................................................................26
5.2 INSTALLATION OF THE KING 21 AIR/FUME KIT ............................................................................................................27
5.3 INSTALLATION OF THE KING 30 FE-50 FE WITH STANDARD AIR/FUME KIT.............................................................28
5.4 INSTALLATION OF KING 30 FE-50 FE WITH "FLUSH WITH THE WALL" AIR/FUME KIT ...................................................................... 29
5.4.1 Installation of King with side wall exhaust pipe for KING 30 FE, KING 50 FE...................................................................30
5.5 MESSA IN OPERA KING 70 FE........................................................................................................................................32
5.6 GAS PIPING......................................................................................................................................................................34
5.6.1 PilotamegasvalveforKing21 .......................................................................................................................................35
5.6.2 Regulationofpilotamegasvalve....................................................................................................................................36
5.6.3 Solenoidgasvalve“ELECTRONIC”typeforKing30FE,King50FE,King70FE...........................................................37
5.7 ELECTRICAL CONNECTIONS .........................................................................................................................................37
5.8 STARTING AND OPERATION OF PILOT FLAME DEVICES KING 21.............................................................................38
5.9 STARTING AND OPERATION OF ELECTRONIC DEVICES KING 30 FE; KING 50 FE; KING 70 FE ............................38
5.10 USING THE DAILY PROGRAMMER (OPTIONAL)...........................................................................................................38
5.12 MALFUNCTIONS AND SOLUTIONS ................................................................................................................................39
5.12.1MalfunctionsandsolutionsforpilotamedevicesKing21 ...............................................................................................39
5.12.2MalfunctionsandsolutionsforelectronicdevicesKing30FE;King50FE.......................................................................39
5.12.3MalfunctionsandsolutionsforelectronicdevicesKing70FE...........................................................................................40
6 MAINTENANCE........................................................................................................................................................ 41
6.1 TRANSFORMATIONS FOR DIFFERENT SUPPLY TYPE OF GAS .................................................................................41
7 WARRANTY.............................................................................................................................................................. 42
7.1 OBJECT AND DURATION OF THE WARRANTY .............................................................................................................42
7.2 EXCLUSIONS FROM THE WARRANTY ..........................................................................................................................42
7.3 COMPETENCES...............................................................................................................................................................43
7.4 OPERATION AND EFFICIENCY OF THE WARRANTY....................................................................................................43

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
SUMMARY
7.5 RESPONSIBILITY .............................................................................................................................................................43
7.6 JUDICIAL DISPUTES - TERRITORIAL COMPETENCE AND POWERS OF THE PARTIES ...........................................43
8 STORAGE AND DISPOSAL..................................................................................................................................... 44
8.1 STORAGE .........................................................................................................................................................................44
8.2 DISPOSAL......................................................................................................................................................................... 44

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
GENERAL RULES
1 GENERAL RULES
These devices are designed and built according to EU Regulation 2016/426 (GAR).
■Read this manual before using this appliance.
■It is necessary to follow the instructions in this manual, particularly with regard to safety regulations.
■Systema declines all responsibility for direct or indirect damage to persons, animals or objects resulting from failure to
follow the instructions provided in this manual.
■This instruction manual is an integral and essential part of the appliance and must be stored carefully near the system
for further consultation.
■Carefully read the instructions and warnings contained in this manual before installation and use as they provide impor-
tant information regarding safety, installation, use and maintenance.
■In case of loss of this manual, contact the manufacturer immediately.
■In the event of a change of owner or a new renter, submit all the documentation relating to the heating system to the
new owner/renter.
■KING appliances are conceived for the heating of small rooms, exploiting the principle of forced convection, the device
can be used to heat delimited areas or complete rooms.
■When delivering the product, check the integrity and completeness of the product and of its components. If this product
and/or its elements demonstrate discrepancies, contact the agency that sold the appliance.
■At the end of the work, the installer will need to release to the owner the necessary documentation to certify that the
installation.
■was performed in a workmanlike manner and complies with the regulations in force in the country and in the place
where the product is installed.
■Temperatures that are too high in the heated space are harmful to health and are a waste of energy. Appropriate use
of the appliance is recommended.
■The manufacturer is responsible for the conformity of its product with the regulations in force when the product is mar-
keted.
■Compliance with current legislation and regulations for the design of the systems, installation, use and maintenance are
the sole responsibility for the relative competences of the designer, the installer and of the user.
■It is forbidden to distribute this product in the country where the appliance is installed without notifying the manufacturer
in advance. Specic documentation is required based on the country of destination of the product.
WARNING
■To ensure correct operation of the appliance it is essential to strictly follow the instructions given by the manu-
facturer, to use original accessories and spare parts and to arrange maintenance to be performed by qualied
personnel (at least once a year).
■Do not install the system at premises intended for craft or industrial activities where the processing items
and any materials in storage pose the risk of formation of gases, vapours or dusts that could generate res or
explosions.
■The rooms where the appliances are installed must have a permanent aeration surface in compliance with the regula-
tions in force.
■Entrust the installation, the construction of the gas piping, the electrical connection, initial ignition and maintenance to
professionally qualied personnel responsible in compliance with the current national and local legislation in force in the
country where the system is installed and as reported in this manual.
■Create the gas supply plant system and the electrical connections in compliance with the national and local regulations
in force in the country where the system is installed; moreover, where required, they must be designed by a qualied
professional.
■The systems (gas pipes, power supply, etc.) must be created without causing obstacles or risks to persons.
■Before starting the appliances, check that the data of the electric power supply and gas supply networks are compati-
ble with the indications provided in this manual and on the plates of the appliances. To ensure correct operation of the
appliance it is essential to strictly follow the instructions provided by the manufacturer and to arrange maintenance to
be performed by qualied personnel (at least once a year).
■This appliance must only be used for the use for which it was expressly intended. Any di󰀨erent use has to be considered
as improper and therefore dangerous.
■The manufacturer declines all civil and criminal liability in the event of any damage to persons or property resulting from
incorrect installation, adjustment and maintenance, modications and tampering, the use of non-original spare parts
and accessories, improper use and/or incorrect device, failure to comply with the instructions provided by the manufac-
turer and the intervention of unqualied personnel.

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
GENERAL RULES
■If the appliance is not used for lengthy periods of time, the following are recommended:
-set the main switch of the appliance and the general one of the system to "o󰀨"
-close the main gas shut-o󰀨 valve.
■After lengthy periods of time when the appliance has not been used, it is advisable to contact the Technical Assistance
Service or technical personnel qualied for recommissioning.
■In case of stopping and/or malfunctioning of the system, deactivate it. Any repair or replacement of components must only
be carried out by qualied personnel using only original spare parts. Failure to comply with these rules could compromise
safety of the appliance. The user has free access only to the parts of the appliance whose operation do not require the
use of tools: the user is therefore not authorized to disassemble the casing of the appliance and carry out operations in
the inside. The user can only use the appliance with the casing assembled and xed.
■Do not leave the packaging elements (nylon, polystyrene foam, wood, staples, etc.) within the reach of children and/or
discarded as they are potential sources of danger and contamination. Collect and store them in a place designed for
this purpose.
Remember that the use of products that use electricity and gas entails the observance of certain fundamental rules such as:
■It is forbidden for unassisted disabled persons and children to use the product.
■If the installation room of the appliance is frequented by vulnerable people and / or children, provide special protections
to prevent contact with hot surfaces. However, these protections must not obstruct the passage of hot air and the thermal
radiation of the frontal section.
■It is forbidden to operate devices or electrical appliances such as: switches, electrical appliances, etc. where these is a
smell of gas. In similar cases, proceed as follows:
-open doors and windows to ventilate the premises;
-close the general gas shut-o󰀨 valve;
-promptly intervene the professionally qualied personnel or the technical assistance service.
■It is forbidden to touch the appliance barefoot or with wet or damp parts of the body.
■All cleaning and maintenance operations are forbidden, with the appliance connected to the electric power supply. To
carry out these operations, rst turn the system main switch to "o󰀨" and close the fuel gas supply.
■It is strictly forbidden to tamper with or modify the safety or regulation systems without the authorisation and specic
indications of the manufacturer of the appliance.
■It is forbidden to pull, detach or twist the electrical cables exiting the appliance, even if it is disconnected from the power
supply.
■It is forbidden to open the appliance during its operation, rst set the main system switch to "o󰀨".
■It is forbidden to place objects on top of the appliance or to insert them through the exhaust pipes for combustion and
intake of combustion air products.
■It is forbidden to touch the exhaust pipe of the combustion products during operation of the product; contact during oper-
ation can result in burns because the pipe can reach high temperatures. Surfaces can remain at high temperatures even
after the appliance has been switched o󰀨. Switch o󰀨 the system in the event of activities near the equipment and monitor
the control panel during the entire period of operation to prevent it from being switched on.
■Outdoor installation is prohibited.
■It is forbidden to operate on the controls of the equipment located on the control panel during maintenance activities. The
maintenance technician must place a warning sign on the control panel of the system for the duration of the maintenance
activities where the following phase is specied: "System under maintenance, IT IS FORBIDDEN to carry out opera-
tions on the control panel of the equipment.”
■It is forbidden to use the appliances as a support base and/or as a pedestrian surface.
■It is forbidden to cover the appliance with curtains, draperies, etc., In case of removable curtains, move them sideways
at a distance of 30 centimeters before turning on the appliance. In case of xed curtains, these must be 30 centimeters
away from the sides and upper edge of the appliance.
■Do not obstruct with rugs, hanging laundry, etc. the external air intake and ue gas exhaust terminal of the appliance.
■Do not lean the appliance against walls with combustible materials.
■It absolutely forbidden to place clothes, paper or various objects on the top of the appliance that may obstruct the pas-
sage of hot air coming out of the slots.
■It is forbidden to place containers with water on top of the appliance.
■It is forbidden to use the appliance to place wet clothes to dry.

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
GENERAL RULES
ATTENTION
Never leave clothes, paper or other objects that might obstruct the passage of hot air from the
slots on top of the radiator.
Delicate surfaces such as curtains, furniture, and wooden or plastic chairs must be kept at a
minimum distance of 30 cm from the device.
Provide extra protection against the risk of burning by contact of children, the elderly or dis-
abled with the hot surfaces of the shell wherever necessary. Such additional protection must
not obstruct the passage of hot air and the irradiation of heat from the front panel.
■King appliances must not be powered by fuel containing carbon monoxide or other toxic components.
■It is absolutely forbidden to ll the humidier cup with water (see pic. 3.7 and 3.8 pages 20-21) when it is in its position inside the
appliance. Remove the glass before lling it and be careful not to drop the water when putting it back into the appliance. Elec-
trocution alert, disconnect the power supply before carrying out the operation and ll the glass only up to 3-4 cm from the edge.

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
GENERAL RULES
1.1 TERMINOLOGY USED IN THE MANUAL
Air-tight gas radiators
An air heating product that transfers the heat from a generator directly to the air and incorporates or distributes that heat
in an air heating system.
GCV (unit of measurement MJ/m³)
Higher caloric value, the total quantity of heat emitted from a unit of dried fuel mass to intrinsic humidity, when it is sub-
jected to complete combustion in the presence of oxygen and the combustion products are returned to room tempera-
ture; this quantity comprises the condensation heat of the water vapour formed by combustion of the hydrogen contained
in the fuel.
NCV (unit of measurement MJ/m³)
Lower caloric value, the total amount of heat emitted by a unit of fuel mass containing a suitable level of moisture, when
it is subjected to complete combustion in the presence of oxygen and when the combustion products have not returned
to ambient temperature.
Heat output (unit of measurement kW)
It is the product of the lower caloric value (NCV) of the fuel used and of the burnt fuel ow rate.
Heating power (unit of measure kW)
It corresponds to the thermal capacity reduced from the heating output lost at the chimney.
Professionally qualied personnel
An individual with training, instruction and/or technical experience relevant to the subject which allows them to perceive
the risks and to avoid the dangers that arise during use of a product, in possession of the technical-professional require-
ments, if imposed by the current legislation.
Vulnerable person
People with reduced physical, sensory or mental abilities (e.g. partially disabled, adults with reduced physical and mental
abilities), or without experience and knowledge (e.g. older children).
Children
Young people including very young children (ages 0 to 36 months); young children (older than 36 months, but younger
than 8 years); older children (aged 8 to 14).
Risk
Combination of the probability of the occurrence of damage and its severity.
Danger
Potential source of damage.
Damage
Physical injury, or damage to the health of persons or the deterioration of property or of the environment.
Electrocution
Electric discharge to which the human body is subjected by an operator who comes into contact with a part under elec-
trical voltage.
User
An individual or organisation that uses the devices.

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
PACKAGING
2 PACKAGING
2.1 PACKING LIST
a. The appliance, complete with all its parts, is delivered packed in a cardboard box where you can nd the
screw kit for a proper installation on the wall.
b. In case of supply of several units, they are overlapped in 4 appliances.
c. The instruction manual is placed inside the packaging.
d. The air / ue gas terminals and the mask are delivered packed in a carton.
ATTENTION
Perform the unpacking operation with the aid of appropriate equipment and/or protections
according to current legislation, and use appropriate equipments.
GAS CONVECTORS FLUE GAS-AIR KIT
(See paragraph 3.11)
Fig. 2.1 Package contents

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SYSTEMA S.P.A. KING rev. 14GBEN08062020
PACKAGING
2.2 STORAGE
Upon the arrival at the customer or distributor site, the appliance must be stored away from atmospheric
agents, in a dry place, specically dedicated for this purpose (ex. warehouse, shed).
The handling of the packaging must be carried out safely and with care, the manufacturer declines all respon-
sibility for damage to persons, animals or things, caused during the handling of the packaging.
The warranty on the products is void if they are stored in a place unsuitable for this purpose, or if it does not
comply with the instructions described above, in order to avoid that the elements of the product can be dam-
aged or cause malfunctions or problems once installed.
ATTENTION
The handling of the material must take place according to the procedures described in this
manual.
A single operator does not have to manually move loads greater than 25 kg, it is advisable
to carry out manual handling by two workers. In case of lifting of loads of less than 25 kg by
a single operator, it is advisable to bend the knees and apply strength on the legs: during
transport, keep the load close to the body while keeping the spine erect.
Fig. 2.2
Important
It is forbidden to stack the packages supplied by the manufacturer each other on the top.