TABLE OF CONTENTS 1 - PLEASE READ IMMEDIATELY ......4 3.6.3 - Connecting the cables based on voltage supplied ........15 3.6.3.1 - Gialix 6 MT -230 V single-phase-............15 1.1 - Safety ......................4 3.6.3.2 - Gialix 12 MT -230 V single-phase- ............15 1.2 - Important information ...............4 3.6.3.3 - Gialix 12 MT and 16 MT -400 V three-phase- .......15 3.6.4 - Control circuit schematic diagrams ..............16...
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4.1.3.4 - Manual operation - SUMMER or WINTER ........32 4.1.3.4.1 - SUMMER mode operation ..........32 4.1.3.4.2 - WINTER mode operation ..........32 4.1.3.5 - How to set your heating ..............32 4.1.3.6 - How to set the temperature of domestic hot water....33 4.1.4 - •Temperature readings ..................33 •...
1 - PLEASE READ Rules and regulations (Decrees, laws, and standards) IMMEDIATELY Once the appliance is installed and switched on, all decrees, directives, technical rules, and standards Preservation of documents must be respected in their current version in eff ect in the country of installation and use.
2 - INTRODUCTION BLACK SPOT SPOT 2.1 - Settings for a low temperature application (underfl oor heating only) The electric boiler is delivered pre-confi gured for operation on a high temperature network from 22 to 80 C with a high temperature limiter of 100 C ( radiator or underfl oor heating with domestic hot Gialix 12 MT and 16 MT...
3 - INSTALLATION 3.1 - Hydraulic schematic diagrams The Gialix electric boiler is designed to work directly on a radiator circuit (100°C safety aquastat and Maximum boiler temperature -TCMA at parameter n° - at 80°C). For adjustment for a low temperature underfl oor heating circuit: see § «Settings for a low temperature application» et § «Setting the regulator») 3.1.1 - Direct heating circuit 3.1.1.1 - Gialix 6 MT Radiator circuit...
3.1.2 - 1 direct heating circuit + 1 DHW circuit 3.1.2.1 - Gialix 6 MT Radiator circuit Domestic hot water tank Underfloor heating circuit Electric boiler : 3-speed circulator : DHW water loop circulator : Ambient temperature thermostat : 3-way valve with counter spring with or without timer : Expansion vessel : Heating outlet...
Gialix 12 MT and 16 MT 3.2 - Installation recommendations Pressure head of the 12.5 Backfl ow prevention device installation French law requires that a backfl ow prevention device be fi tted Pre-infl ated pressure (bars) 0.25 0.75 1.25 onto the installation. Please check the current laws and regulations in eff ect in the country of installation to ensure that the installation Maximum volume of water of the installation covered by...
3.3.2 - Treatment of the heating circuit 3.4 - Placement of the boiler 3.4.1 - Dimensions and spacing Central heating systems MUST BE CLEANED Hydraulic connections to eliminate debris (copper, fi bres, soldering fl uxes) related to set-up and installation, as 3.4.1.1 - Gialix 6 MT well as to avoid chemical reactions between the metals.
3.4.1.2 - Gialix 12 MT and 16 MT 3.4.2 - Placement Gialix wall mounted boiler must be placed vertically against the wall on a strong support using at least two 8 lag bolts at the top and a 6 lag bolt at the bottom. The boiler must be placed at least 300 mm above any obstacles...
3.5.2 - Gialix 12 MT and 16 MT 3.5 - Hydraulic connections Both the heating outlet (D) and inlet (R) are connected at a high 3.5.1 - Gialix 6 MT point of the tank: The heating outlet (D) is connected at a high point of the tank. The heating inlet (R) is connected at a lower point of the tank.
Example of determination based on standard C15-100: 3.6 - Electrical connections Ambient temperature: ... 20°C Type of cable: ......U1000 R02 V Length: ........< 15 metres Electrical connections could Installation: ......no gaskets, well ventilated cable channel accidentally loosened during transport. MINIMUM width per To prevent risks of abnormal heating, it is phase in mm...
3.6.2.1 - Gialix 6 MT 3.6.3 - Connecting the cables based on voltage supplied § «Electrical connections» determine the connection cross-section pour and the size of the switch with fuses or thermal magnetic circuit breaker. 3.6.3.1 - Gialix 6 MT -230 V single-phase- 5 entry points per cable clamp for the control cables (ambient temperature thermostat,...
3.6.4 - Control circuit schematic diagrams 3.6.4.1 - Gialix 6 MT -230 V single-phase- blue black purple purple pink pink grey grey white white brown brown Power board - 3 triacs : Phase : Neutral : 4 A fuse, 5 x 20 : Electronic board with display : 3-speed circulator...
3.6.4.3 - Gialix 12 MT and 16 MT -400 V three-phase- blue black purple purple pink pink grey grey white white brown brown Power board - 3 triacs black black white white black white black white L1 ; L2 ; L3 : Phases : Neutral : 4 A fuse, 5 x 20...
3.6.5 - Connecting the control circuit 3.6.5.1 - Gialix 6 MT 1 - 2 : Ambient temperature thermostat (TA) 3 - 4 : Exterior sensor 5 - 6 : Domestic hot water sensor or domestic hot water aquastat 7 - 8 : Timer or load shedding (see §...
3.6.6 - Wiring schematic diagram 3.6.6.1 - Gialix 6 MT -230 V single-phase- WHITE ORANGE BLACK WHITE BLACK 6 KW IMMERSION HEATER White Blue GIALIX MT INSTALLER MANUAL...
3.6.6.2 - Gialix 12 MT -230 V single-phase- WHITE ORANGE BLACK WHITE BLACK 6 KW IMMERSION HEATERS White Blue : Phase SExt : Exterior sensor : Neutral : Boiler sensor : 4 A fuse, 5 x 20 V3V ECS : Domestic hot water 3-way valve (counter spring) : Electronic board with display AQS1 : 60°C safety aquastat with manual reset...
3.6.6.3 - Gialix 12 MT and 16 MT -400 V three-phase- WHITE ORANGE BLACK WHITE BLACK IMMERSION HEATERS White Blue L1 ; L2 ; L3 : Phases SExt : Exterior sensor : Neutral : Boiler sensor : 4 A fuse, 5 x 20 V3V ECS : Domestic hot water 3-way valve (with counter spring) : Electronic board with display...
3.6.7.3 - Gialix 12 MT -400 V three-phase- 3.6.7 - Lowering the boiler’s power by disconnecting the electric heating elements To supply power to the boiler using smaller fuses (see § «Setting the regulator» for setting parameter 22) it is necessary to permanently lower the boiler’s power level by disconnecting the heating elements as shown on the following diagrams: 3.6.7.1 - Gialix 6 MT -230 V single-phase-...
3.7 - Set-up 3.7.1 - Filling the installation 3.7.2 - Setting the regulator • Fill the boiler. • Periodically check that the installation is purging at the high points Function designed to be used by installer. of the installation. Upper display •Press (3 sec) to switch to programming mode for 4...
3.7.2.1 - List of parameters Parameter Possible Factory Condition Defi nition values settings 21 to 80 Maximum set temperature of the boiler (TCMA) 21 to TCMA Minimum set temperature of the boiler (TCMI) Presence of a thermostat 0 or 1 (without = 0;...
3.7.2.2 - Programming the boiler for 3.7.2.2.3 - Gialix 12 MT -400 V three-phase- maximum power Boiler Stage n To allow power supply to the boiler power and cables and small size fuses (see § «Placement»), it is mandatory to permanently Power stage lower the boiler power by disconnecting the 4 kW...
• By setting PAR.23 to 03 : the 1 stage is used for load shedding 3.7.3.1 - Application to underfl oor heating when the timer input contact is open (terminals 20 - 21 for the The boiler is delivered for operation with a 100 C safety aquastat;...
3.8.3 - Operating errors 3.8 - Maintenance and troubleshooting Operating errors of the temperature sensors or pressure sensors IMPORTANT INFORMATION are indicating by the display fl ashing. To avoid permanently blocking the circulator and to allow for the automatic Errors Upper display Operating mode of the unblocking every 24 hours, it is IMPORTANT boiler...
3.8.2 - Troubleshooting: Errors and solutions Error Cause Solutions • You have an UNDERFLOOR HEATING application - Check the boilers settings (see § «Setting the regulator») - Check the water is circulating properly in the boiler . Open all the valves • The 60 C safety aquastat is .
3.8.4 - Temperature sensors 3.8.4.2 - Exterior sensor (SExt) 3.8.4.1 -Boiler sensor (SC) DHW sensor (SECS) Te p. Résistance Te p. Résistance °C (kOh s) °C (kOh s) Temp. Résistance Temp. Résistance 171 800 24 947 °C 161 817 23 853 °C (kOhms) (kOhms)
3.9 - List of spare parts Gialix Gialix Gialix 12 Gialix 16 6 MT 12 MT Designation single single three three phase phase phase phase Side casing B4485012 B4485012 B4485012 B4485012 Gialix 6 MT Front plate B4992523 B4992523 B4992523 B4992523 Control panel B1759110 B1759110...
4 - USER 4.1.2 - Description of control panel Upper display Winter LED IMPORTANT INFORMATION Summer LED + Button To avoid permanently blocking the Boiler operating - Button circulator and to allow for the automatic Switch to summer mode button Switch to winter unblocking every 24 hours, it is IMPORTANT and radiator button...
4.1.3 - Operation of the electronic regulation 4.1.3.3.2 - Automatic operation of 2 circuits The heating water temperature is based on the exterior temperature. 4.1.3.1 - Turning on To operate in automatic mode, the Gialix boiler must be The upper display shows , which means that the boiler is on, connected to an exterior sensor which is set-up in consequence: stopped, and in frost protection mode.
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4.1.3.6 - How to set the temperature of domestic hot water This setting is only possible with a DHW sensor. Otherwise, it is carried out with the DHW aquastat. Press the domestic hot water temperature appears fl ashing on the upper display screen. ...
5.1.2 - Cases (not limited to) for exclusion from 5 - WARRANTY warranty 5.1.2.1 - Use twenty (20) • The tank is guaranteed against breakage for a period of years (for the cast iron heating body) and for three (3) years (for the Cases (not limited to) for exclusion from warranty: steel heating body).
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Industrial and development site Rue de la République CS 40029 80210 Feuquières-en-Vimeu Customer service 0)9 78 45 10 26 +33 ( service-consommateur@intuis.fr service-client@intuis.fr...
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