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EN

1. GENERAL INSTRUCTIONS

Carefully read and follow the instructions contained in this instruction manual.

After installation of the unit, inform the user regarding its operation and give him this
manual, which is an integral and essential part of the product and must be kept with
care for future reference.

Installation and maintenance must be carried out by professionally qualified person-
nel , in compliance with current regulations and the manufacturer's instructions. Do
not carry out any operation on sealed control parts.

Incorrect installation or inadequate maintenance can result in damage or injury. The
Manufacturer declines any liability for damage due to errors in installation and use,
or failure to follow the instructions.

Before carrying out any cleaning or maintenance operation, disconnect the unit from
the power supply by means of the the system switch and/or the special cutoff devic-
es.

In case of a fault and/or poor operation, deactivate the unit; do attempt to repair or
operate on it directly. Only contact professionally qualified personnel. Any repair/re-
placement of the products must only be carried out by professionally qualified per-
sonnel using original replacement parts. Failure to comply with the above can
compromise the unit's safety.

This unit must only be used for the purpose for which it was designed. Any other use
is deemed improper and therefore hazardous.

The packing materials are potentially hazardous and therefore must not be left with-
in the reach of children.

The images given in this manual are a simplified representation of the product. In
this representation there may be slight and insignificant differences with respect to
the product supplied.

2. OPERATING INSTRUCTIONS

2.1 Introduction

S

UPREME

 is a high-efficiency instantaneous water heater for domestic hot water production,

running on natural gas, equipped with an open-flue burner with electronic ignition, forced
ventilation sealed chamber and microprocessor control system, designed for installation
indoors or outdoors in a partially protected place (in compliance with EN 297/A6) for tem-
peratures to -5°C (-15°C with optional antifreeze kit).

2.2 Control panel

Panel

fig. 1 - Control panel

Key of panel fig. 1

1

DHW temperature setting decrease button

2

DHW temperature setting increase button

3

OFF symbol

4

DHW mode

5

Display

6

Reset button

7

Unit On/Off button

8

Multifunction

9

Burner lit and actual power level (flashing during combustion fault function)

10

Service Tool connection

Indication during operation

During a DHW demand (generated by drawing domestic hot water), the display (detail
11 - fig. 1) shows the actual DHW outlet temperature.

Fault

In case of a fault (see cap. 4.4) the display (detail 11 - fig. 1) shows the fault code and,
during safety standby times, the messages 

"d3"

 and 

"d4"

.

2.3 Lighting and turning off

Connection to the power supply

During the first 5 seconds the display shows the card software version.

Open the gas cock ahead of the unit.

The unit is ready to function automatically whenever hot water is drawn.

Turning the unit off and lighting

Press the 

on/off

 button (detail 7 - fig. 1) for 1 second.

fig. 2 - Turning off

When the unit is turned off, the electronic board is still powered. DHW mode is disabled.
The antifreeze system remains activated. To relight the unit, press the 

on/off

 button (de-

tail 7 fig. 1) again for 1 second.

fig. 3

The unit will be immediately ready to work whenever hot water is drawn.

B

The antifreeze system does not work when the power and/or gas to the unit are
turned off. To avoid damage caused by freezing during long idle periods in win-
ter, it is advisable to drain all the water from the water heater.

2.4 Adjustments

Domestic hot water (DHW) temperature adjustment

Use the DHW buttons fig. 1(details 1 and 2 -  ) to adjust the temperature from a min. of
40°C to a max. of 50°C.

fig. 4

3. INSTALLATION

3.1 General Instructions

THE WATER HEATER MUST ONLY BE INSTALLED BY QUALIFIED PERSONNEL, IN
COMPLIANCE WITH ALL THE INSTRUCTIONS GIVEN IN THIS TECHNICAL MANU-
AL, THE PROVISIONS OF CURRENT LAW, THE NATIONAL AND LOCAL REGULA-
TIONS, AND THE RULES OF PROPER WORKMANSHIP.

3.2 Place  of installation

The combustion circuit is sealed with respect to the place of installation, therefore the
unit can be installed in any room. However, the place of installation must be sufficiently
ventilated to prevent the creation of dangerous conditions in case of even small gas
leaks. This safety standard is required by EEC Directive no. 90/396 for all gas units, in-
cluding those with sealed chamber.

The unit is suitable for operation in a partially protected place in conformity with EN 297
pr A6, with minimum temperature of -5°C (-15°C with optional antifreeze kit). It is advis-
able to install the water heater under the slope of a roof, inside a balcony or in a sheltered
recess .

The place of installation must in any case be free of dust,  flammable materials or objects
or corrosive gases.

The unit is arranged for wall mounting. Fix it to the wall according to the measurements
given on the cover drawing .

A

If the unit is enclosed in a cabinet or mounted alongside, a space must be pro-
vided for removing the casing and for normal maintenance operations

reset

2

1

7

6

8

3

9

10

4

5

SUPREME  E TS

2

EN

Содержание supreme e ts

Страница 1: ...SUPREME E TS 195 200 118 40 50 50 27 C B D E Modello 11 E TS 14 E TS 17 E TS A mm 295 335 375 C D B A 595 E mm 210 250 290 EN INSTRUCTIONS FOR USE INSTALLATION AND MAINTENANCE ...

Страница 2: ...ing operation During a DHW demand generated by drawing domestic hot water the display detail 11 fig 1 shows the actual DHW outlet temperature Fault In case of a fault see cap 4 4 the display detail 11 fig 1 shows the fault code and during safety standby times the messages d3 and d4 2 3 Lighting and turning off Connection to the power supply During the first 5 seconds the display shows the card sof...

Страница 3: ...with all the Cny flue configurations given on the dataplate Some configurations may be expressly limited or not permitted by law standards or local reg ulations Before installation check and carefully follow the instructions Also comply with the instructions on the positioning of wall and or roof terminals and the minimum distanc es from windows walls ventilation openings etc Baffles Unit operatio...

Страница 4: ... and maximum which must be those given in the technical data table according to the type of gas Connect a suitable pressure gauge to the pressure point B downstream of the gas valve Activate the TEST mode see cap 4 1 Press the off button for 2 seconds to access the gas valve Calibration mode The card goes to the setting q02 displaying the actually saved value by pressing the DHW buttons If the pre...

Страница 5: ...ult code Fault Possible cause Cure A01 No burner ignition No gas Check the regular gas flow to the water heater and that the air has been eliminated from the pipes Ignition detection electrode fault Check the wiring of the electrode and that it is correctly positioned and free of any deposits Faulty gas valve Check gas valve and replace it if necessary Gas valve wiring disconnected Check the wirin...

Страница 6: ...tput kW 19 2 23 9 29 2 Min heat output kW 7 1 8 8 10 7 Pmax efficiency 88 5 88 7 88 9 Burner nozzles G20 no x Ø 10 x 1 25 12 x 1 25 14 x 1 25 Gas supply pressure G20 mbar 20 0 20 0 20 0 Max gas pressure at burner mbar 13 0 13 0 15 0 Min gas pressure at burner mbar 2 0 2 0 2 0 Max gas delivery G20 m3 h 2 30 2 85 3 48 Min gas delivery G20 m3 h 0 88 1 10 1 33 Burner nozzles G31 no x Ø 10 x 0 77 12 x ...

Страница 7: ...5 4 Wiring diagram fig 15 Electrical circuit 81 1kW L N 230V 50 Hz 16 N L ABM02 73 R1 R2 R3 R4 288 T T 344 4 3 2 1 44 38 SUPREME E TS 7 EN ...

Страница 8: ... p A Address Via Ritonda 78 a 37047 San Bonifacio VR Italy declares that this unit complies with the following EU directives Gas Appliance Directive 2009 142 Low Voltage Directive 73 23 amended by 93 68 Electromagnetic Compatibility Directive 89 336 amended by 93 68 President and Legal Representative Cav del Lavoro Dante Ferroli ...

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