Marco ECOBOILER T2, ECOBOILER T5, ECOBOILER T10, ECOBOILER PB5, ECOBOILER PB10 Instructions Manual

INSTRUCTIONS FOR MODELS

ECOBOILER T2

(P/N: 1000672 and 1000672#)

ECOBOILER T5

(P/N: 1000660 and 1000660#)

ECOBOILER T10

(P/N: 1000661 and 1000661#)

ECOBOILER PB5

(P/N: 1000665 and 1000665#)

ECOBOILER PB10

(P/N: 1000666 and 1000666#)

(Where # is a suffix of one or more letters except US models )

Page 2. Instruction for use in English

Page 5. Instruction for use in French

Page 9. Instruction for use in German

Page 13. Instruction for use in Russian

Permissible mains inlet water pressure:

Minimum 100kPa / 0.1MPa / 1bar / 14.5psi

Maximum 1000kPa / 1MPa / 10bar / 145psi

Marco Beverage Systems Limited.

63d Heather Road,
Sandyford Industrial Estate,
Dublin 18.

Marco Beverage Systems Limited.

Shire House, Strixton Manor,
Strixton, Wellingborough, Northants,
NN29 7PA

Ireland Tel: 00353 (0) 1 295 2674

Ireland Fax: 00353 (0) 1 295 3715

UK Tel: [phone]
UK Fax: [phone]

www.marcobeveragesystems.com email: [e-mail]

SAFETY:

 This appliance must be earthed. If the moulded plug supplied is not used then ensure that

the green/yellow cable is connected to a suitable earth.

 Risk of flooding. The hose supplied with this unit is non-toxic food quality tested to 190psi.

However, a hose is not a permanent connection. It is, therefore, advisable to switch off
boiler and close the stopcock valve when boiler is not in use, e.g. overnight, weekends etc.

 Risk of scalding. Beware of accidentally operating the water drawoff tap or push button

especially when cleaning the front of the boiler.

 The utmost care has been taken in the manufacture and testing of this unit. Failure to

install, maintain and / or operate this boiler according to the manufacturer’s instructions
may result in conditions that can cause injury or damage to property. If in any doubt about
the serviceability of the boiler always contact the manufacturer or your own supplier for
advice.

 This appliance is not intended for use by persons (including children) with reduced

physical, sensory, or mental capabilities, or lack of experience and knowlodge, unless they
have been given supervision or instruction concerning use of the appliance by a person
responsible for their safety.

 Children should be supervised to ensure that they do not play with the appliance.
 In the event any wires are damaged, such wires can only be replaced by experts or

professional afterservice staff from the manufacturer,afterservice department or similiar
function departments.

INSTALLATION DETAILS:

General installation:

 To be installed in locations where temperatures are between 5°C and 35°
 Ensure that the appliance is placed on a flat horizontal surface.
 Ensure that the appliance is installed where it can be observed by trainied

personell.

Electrical installation:

 Electrical specification: 2.8kW 200-230Vac 50Hz
 A moulded 13A plug is factory fitted. A suitable 13A outlet is all that is required.
 For 200V installation ensure appropriate connection to suitable supply.

Plumbing installation procedure:

 Mains water pressure required (limits): 14.5-145psi (100-1000kPa)
 Fit a stop Valve on a cold water line and attach a 3/4" BSP male fitting,
 (e.g. 3/4" x 1/2" 311 or washing machine type stop valve).
 Where a flexible hose is to be used in the instiiation please use the new hose set supplied. Do

not use old flexible hose sets for the instillation of this appliance.

 Connect straight tailpiece of the hose to the stop valve fitting. Make sure that the pre-attached

sealing washer is fitted.

 Turn on the water to flush any impurities, dust etc from the inlet hose and water pipe. Allow

several gallons through.

 Connect right-angled tailpiece of the hose to the inlet valve of the boiler (again 3/4" BSP).

Make sure the sealing washer is fitted here also.

 Turn on water and check for leaks.
 NOTE: Using a non-foodgrade hose (e.g. a washing machine hose) will usually result in off-

tastes & smells in the water, and can possibly be toxic.

Operating boiler for the first time:

 Check that all installation procedures have been carried out.
 Ensure water valve is on.
 Plug boiler into 13A socket and press power button on the front of the machine marked

‘Power’. Refer to Figure 1.

NOTE: On a 2L or 5L machine the ‘Power’ button light also acts as the “Ready/Status” indicator.

 The “power on” light will glow green and the machine will fill to a safe level, above the

elements, before heating.

 The “Ready/Status” light will cycle two red flashes while the machine is filling to the safe level.
 After this amount of water has heated to about 96ºC the boiler will draw more water in until the

temperature drops by 1 or 2 degrees. The boiler will then heat again. This heat fill cycle
continues until the boiler is full.

 On a 2L or 5L machine, whilst the machine is above the safe level and filling, the

“Ready/Status” light will glow orange.

 On a 10L machine, whilst the machine is above the safe level and filling, the “Ready/Status”

light will remain blank.

 The “Ready/Status” light will glow green when the machine is both full and up to normal

operating temperature. For 2L allow approx. 10minutes. for 5L allow approx. 15 minutes and
for 10L machines allow approx 30 minutes.

 The boiler is now ready for use.

2L & 5L Display 10L Display

Figure 1: Machine User Interface

NOTE: Because the boiler is electronically controlled no priming is necessary.
The element cannot switch on until a safe level of water is reached.

ECO Mode Operation:

 All ECO Boilers use high grade insulation and it is applied to give a significant energy usage

improvement over a standard water boiler.

 The 10L ECO Boiler variants also incoprate a ½ tank ‘ECO mode’ function.
 To enable the ‘ECO Mode’ press the button located below the ‘Ready’ indicator so that the leaf

symbol illuminates green.

 This mode saves energy by mimimising the energy wasted during machine down-time.
 NOTE: The ECO mode is most effective in installations where the machine has a regular ‘off’

period.

 To achieve the most benefit from the energy saving ‘ECO Mode’ on your ECO boiler unit (10L

variants only), the following method should be employed:

o Towards the end of the boilers operating period for a given day, switch the machine to

ECO Mode. Whilst maintaining water at 96oC, the machine tank will slowly drop to half
full, where it will remain.

o At the end of the machines operating period it should the be turned ‘off’.
o During the ‘off’ period as there is less water in the tank there will be less energy lost to

the surrounding environment resulting in an energy saving.

 To disable simply press the ‘ECO Mode’ button again so that the leaf symbol is not illuminated.

Power
Button

Ready/Status
Indicator

Ecomode
Button

TROUBLESHOOTING:

The Ready/Status light signals various errors or problems. A cycle of red flashes indicates an error.
The number of flashes in a cycle corresponds to the symptom in the table below:

Status/Diagnostic light guide:

No of

flashes

Symptom

Action required

2

Water level below elements. Normal

when machine first fills.

Check water pressure , if this is OK then call

service agent.

3

Temperature sensor failure (o/c)

Call service agent

4

Water not heating

Call service agent

5

Temperature sensor failure (s/c)

Call service agent

6

Machine not filling

Check water pressure, if OK then call service

agent.

MAINTENANCE:

This machine has been designed to give many years of trouble free service.
The only regular maintenance required is occasional de-scaling.

Descaling Procedure:

 Isolate machine from power supply.
 Isolate machine from water supply.
 ALLOW TO COOL COMPLETELY!
 Drain water from machine.
 Remove all lids.
 Remove as much scale as possible by hand, paying particular attention to level probes

(White plastic with steel tab). Be very careful not to damage any attachments.

 Use ScaleKleen, Marco part No. 8000270 or similar. Follow instructions carefully.
 Thoroughly clean and flush the machine before re-use.
 Follow installation and first time operation instructions.

CLEANING:

The exterior of these machines may be cleaned with a damp cloth and a light detergent. Do not use
abrasive cloths or creams, as this will spoil the finish of the machine. Do not use a water jet or spray.
NOTE: Beware of accidentally operating the draw off tap or push button when cleaning the front of
the machine.

LIMESCALE:

In common with all water boiler manufacturers, service calls resulting from limescale are not covered
by warranty. Fitting a scale reducer is recommended, especially in hard water areas. This can reduce
the build-up of scale but may not stop it altogether. The frequency that descaling is required depends
on the local water supply; hard water areas need more attention. Descaling of the machine should
ideally be carried out by qualified service personnel.

INSTRUCTIONS POUR MODÈLES

ECOBOILER T2

(N/P: 1000672 and 1000672#)

ECOBOILER T5

(N/P: 1000660 and 1000660#)

ECOBOILER T10

(N/P: 1000661 and 1000661#)

ECOBOILER PB5

(N/P: 1000665 and 1000665#)

ECOBOILER PB10

(N/P: 1000666 and 1000666#)

(Où # est un suffixe constitué d'une ou plusieurs lettres, sauf pour les modèles des États-Unis)

Pression d'aspiration principale autorisée:

Minimum 100 kPa / 0,1MPa / 1 bar / 14,5 psi

Maximum 1000 kPa / 1 MPa / 10 bar / 145 psi

Marco Beverage Systems Limited.

63d Heather Road,
Sandyford Industrial Estate,
Dublin 18.

Marco Beverage Systems Limited.

Shire House, Strixton Manor,
Strixton, Wellingborough, Northants,
NN29 7PA

Irlande Tél : 00353 (0) 1 295 2674

Irlande Fax : 00353 (0) 1 295 3715

Royaume-Uni Tél : [phone]

488

Royaume-Uni Fax : [phone]

968

www.marcobeveragesystems.com

email: [e-mail]

SÉCURITÉ:

 Cet appareil doit être mis à la terre. Si la fiche moulée fournie n'est pas utilisée, assurez-vous

que le câble vert/jaune est bien relié de manière adaptée à la terre.

 Risque d'inondation. Cet appareil est fourni sans tuyauterie. Cet appareil est fourni sans

tuyauterie. Le raccordement au réseau d'eau doit être fait en tenant compte du fait que les
éléments de tuyauterie peuvent être appelés à être changés. Il est donc préférable d'éteindre
le générateur et de couper l'arrivée d'eau en cas d'inutilisation prolongée (par ex., pendant la
nuit ou en cas d'absence le week-end, etc.).

 Risque de brûlure. Prenez garde à ne pas actionner involontairement le robinet de vidange

d'eau ou d'appuyer sur le bouton, surtout en nettoyant l'avant de l'appareil.

 La fabrication et les essais de validation de cet appareil ont fait l'objet du plus grand soin. Si

les instructions du fabricant relatives à l'installation, à l'entretien et/ou au fonctionnement de
cet appareil ne sont pas respectées, des problèmes peuvent survenir et engendrer des
blessures corporelles et des dégâts matériels. En cas de doute quant à l'aptitude à l'usage de
l'appareil, contactez impérativement son fabricant ou votre fournisseur.

 L'utilisation de cet appareil est déconseillée aux personnes et aux enfants ayant des capacités

physiques, sensorielles et mentales limitées, un manque d'expérience et de savoir, à moins
qu'ils soient accompagnés ou surveillés par une personne pleinement responsable pendant
l'utilisation.

 Les enfants doivent faire l'objet d'une surveillance constante, notamment afin de vérifier qu'ils

ne s'amusent pas avec l'appareil.
En présence de câbles endommagés, ne les faites remplacer qu'en faisant appel à un
professionnel ou un agent du service après-vente du fabricant, du revendeur ou autres
services similaires.

CARACTÉRISTIQUES DE L'INSTALLATION:

Installation électrique:

 Spécification électrique : 2,8 kW 200-230Vac 50Hz
 Une fiche moulée 13A est montée d'origine. Il faut juste une prise de courant adaptée 13A.
 Pour une installation 200V, veuillez assurer une connexion appropriée à une source

d'alimentation adaptée.

Procédure d'installation de la plomberie:

 Puissance de l'arrivée d'eau (valeurs limites) : 14,5-145 psi (100-1000 kPa)
 Placez une vanne d'arrêt sur une conduite d'eau froide et fixez un raccord mâle 3/4" BSP,

(3/4" x 1/2" 311 ou vanne d'arrêt de type machine à laver).

 Connectez le manchon droit du tuyau à la vanne d'arrêt. Assurez-vous que la rondelle

d'étanchéité est bien fixée.

 Faites couler l'eau pour éliminer les impuretés et la poussière du flexible d'entrée et du tuyau

d'eau. Laissez couler quelques litres d'eau.

 Connectez le manchon à angle droit du tuyau à la valve d'arrivé du chauffe-eau (3/4” BSP).
 Assurez-vous de nouveau que la rondelle d'étanchéité est bien fixée.
 Ouvrez l'eau et guettez les fuites éventuelles.
 REMARQUE : le fait d'utiliser un tuyau d'alimentation de qualité non alimentaire (par exemple

un tuyau de machine à laver) donnera généralement un goût et une odeur désagréable à l'eau
et pourrait se révéler toxique.

Première utilisation du générateur:

 Vérifiez que l'arrivée d'eau est bien ouverte.
 Raccordez le générateur à sa prise de courant.
 Branchez le chauffe-eau à la prise 13A et appuyez sur la touche marche/arrêt sur le devant de

la machine. Voir la Figure 1.
REMARQUE : sur une machine 2L ou 5L, le témoin de Marche/Arrêt fait également office de
témoin Prêt/État.