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E-Tech 9, Installation, Operating And Servicing Instructions, Page: 14 / 36

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E-Tech 9 Installation, Operating And Servicing Instructions Download Page 14

EN • 14

ENGLISH

FRANCAIS

NEDERLANDS

ESP

AÑOL

IT

ALIANO

DEUTSCH

664Y3400

INSTALLATION

Panel removal and access to hydraulic connections

1. Undo screws.
2.  Tilt panel towards you and lift clear remove the top cover.
3.  Loosen screws of the control panel.
4.  Turn up the control panel.
5.  Block the control panel with the screw.

DISASSEMBLING 

A

C

1

2

2

3

B

4

5

Summary of Contents for 9

Page 1: ...EN 1 ENGLISH FRANCAIS NEDERLANDS ESPA OL ITALIANO DEUTSCH 664Y3400 Installation operating and servicing instructions E Tech 09 15 Single phase Tri phase E Tech 22 28 36 Tri phase...

Page 2: ...22 10 Electrical data of model 28 11 Electrical data of model 36 12 MOUNTING 13 Dimensions 13 Wall mounting 13 Installation room 13 INSTALLATION 14 Disassembling 14 Heating connection 15 Heating conne...

Page 3: ...stallation difficult or unsafe Lay the boiler on its back as shown on the box side open the box and remove the cardboard packaging Remove the polythene cover and the polystyrene corner protection piec...

Page 4: ...alve circulating pump low water pressure switch control and high limit thermostats on off and power level switches CONNECTION The boiler is suitable for connection to most heating and hot water system...

Page 5: ...ct ESC kit connection in option Heating return Automatic air vent Expansion vessel Valve of expansion vessel Heating out Manual reset high limit pressure gauge Expansion vessel connection Circulating...

Page 6: ...iler operation depending on boiler temperature If the boiler is not in regular daily use during cold periods it is recommended that it be fitted with a frost sensing thermostat to override the timeclo...

Page 7: ...Ohm 22 Ohm 22 Ohm 17 6 Ohm Heating element type 2 x 1 4 kW 2 x 2 4 kW 2 x 2 4 kW 2 x 2 4 kW 2 x 3 kW Number of elements 3 3 5 6 6 Water capacity Litres 13 13 13 13 13 Expansion vessel capacity Litres...

Page 8: ...4 disactivated Terminal 4 L2 A 6 0 6 Terminal 5 L3 A 6 0 6 Terminal 1 N A 6 6 0 Power kW 2 8 1 4 4 2 1 N 2 3 L1 4 L2 5 L3 6 Single phase 8 4 kW Terminals 1 and 2 shunted Terminal 3 L1 A 24 12 36 Termi...

Page 9: ...10 4 Relay K4 disactivated Terminal 4 L2 A 10 4 0 10 4 Terminal 5 L3 A 10 4 0 10 4 Terminal 1 N A 10 4 10 4 0 Power kW 4 8 2 4 7 2 1 N 2 3 L1 4 L2 5 L3 6 Single phase 14 4 kW Terminals 1 and 2 shunte...

Page 10: ...4 20 8 Terminal 1 N A 10 4 0 10 4 Power kW 12 7 2 19 2 1 N 2 L1 3 L2 4 5 L3 6 Tri phase 16 8 kW Relay K4 activated Terminal 2 L1 A 20 8 10 4 31 2 Terminal 3 L2 A 10 4 10 4 20 8 Terminal 5 L3 A 10 4 1...

Page 11: ...0 4 31 2 Terminal 1 N A 0 10 4 10 4 Power kW 14 4 12 26 4 1 N 2 L1 3 L2 4 5 L3 6 Tri phase 24 kW Relay K5 activated Terminal 2 L1 A 20 8 20 8 41 6 Terminal 3 L2 A 20 8 10 4 31 2 Terminal 5 L3 A 20 8 1...

Page 12: ...5 L3 A 26 13 39 Terminal 1 N A 0 13 13 Power kW 18 15 33 1 N 2 L1 3 L2 4 5 L3 6 Tri phase 32 kW Relay K5 activated Terminal 2 L1 A 26 26 52 Terminal 3 L2 A 26 13 43 Terminal 5 L3 A 26 13 43 Terminal 1...

Page 13: ...frost thermostat should be fitted CONNECTING TO THE SYSTEM The boiler is designed to operate on a sealed system ie no open vent or feed and expansion cistern Hot water expansion within the system is t...

Page 14: ...ALLATION Panel removal and access to hydraulic connections 1 Undo screws 2 Tilt panel towards you and lift clear remove the top cover 3 Loosen screws of the control panel 4 Turn up the control panel 5...

Page 15: ...1 29 2 8 2 7 2 6 2 5 2 4 2 3 2 2 21 19 1 8 1 7 1 6 1 5 1 4 1 3 1 2 11 9 8 7 6 5 4 3 2 1 20 20 19 19 17 18 17 18 15 16 15 16 13 14 13 14 11 12 11 12 HEATING CONNECTION HEATING CONNECTION DHW 2 Circulat...

Page 16: ...2 2 21 19 1 8 1 7 1 6 1 5 1 4 1 3 1 2 11 9 8 7 6 5 4 3 2 1 39 38 37 36 3 5 3 4 3 3 3 2 31 29 2 8 2 7 2 6 2 5 2 4 2 3 2 2 21 19 1 8 1 7 1 6 1 5 1 4 1 3 1 2 11 9 8 7 6 5 4 3 2 1 HEATING CONNECTION DHW S...

Page 17: ...ct clearance of 3 mm The MCB must be readily accessible and adjacent to the appliance L3 L2 N L1 5 L3 3 4 L1 L2 1 2 N 6 Power supply 3 x 400 V Neutral Power supply 3 x 400 V Neutral Safety contactor T...

Page 18: ...d by ACV L3 L2 N L1 5 L3 3 4 L2 1 2 N L1 6 Power supply 3 x 400 V Neutral ELECTRIC CONNECTION MODELS 22 28 36 SIZING OF SUPPLY WIRES The supply wires are sized depending of the type and current of the...

Page 19: ...w White y Yellow A ON OFF switch B Manual reset high limit thermostat C Water pressure switch D Alarm indicator E DHW priority relay optional F Minimum thermostat with direct DHW kit G Summer Winter s...

Page 20: ...OFF switch B Manual reset high limit thermostat C Water pressure switch D Alarm indicator E DHW priority relay optional F Minimum thermostat with direct DHW kit G Summer Winter switch H Boiler thermos...

Page 21: ...r r r bk b b b b b b bk or or r Type 9 8 4 kW 7 kW 5 6 kW 4 2 kW Type 15 14 4 kW 12 kW 9 6 kW 7 2 kW TRI PHASE 1 N 2 3 L1 4 L2 5 L3 6 1 N 2 3 L1 4 L2 5 L3 6 1 N 2 3 L1 4 L2 5 L3 6 1 N 2 3 L1 4 L2 5 L3...

Page 22: ...k 1 x bk 2 x r 1 x r K2 or r bk b or r bk b K3 Or r Bk b or r bk b K4 or r bk b or r bk b Type 22 21 6 kW 19 2 kW 16 8 kW 14 4 kW TRI PHASE 1 N 2 L1 3 L2 4 5 L3 6 1 N 2 L1 3 L2 4 5 L3 6 1 N 2 L1 3 L2...

Page 23: ...r r bk b or r bk b K3 Or r Bk b or r bk b K5 or r bk b or r bk b K4 or r bk b or r bk b Type 28 28 8 kW 26 4 kW 24 kW 21 6 kW Type 36 36 kW 33 kW 30 kW 27 kW TRI PHASE 1 N 2 L1 3 L2 4 5 L3 6 1 N 2 L1...

Page 24: ...not shown for clarity During installation the earth wires from each component connect to terminal 3 in the wiring centre E bk black br brown r red w white y yellow o orange b blue v violet p pink gr g...

Page 25: ...llation the earth wires from each component connect to terminal 3 in the wiring centre E bk black br brown r red w white y yellow o orange b blue v violet p pink gr grey CABLE COLOUR CODES gr b b b o...

Page 26: ...ontactors will energise 6 Switch on the power levels switch stage 2 after a short delay the second stage contactors will energise Note the power stage delay timer settings should be verified as shown...

Page 27: ...EN 27 ENGLISH FRANCAIS NEDERLANDS ESPA OL ITALIANO DEUTSCH 664Y3400 REMOVAL THE HEATING ELEMENTS 2 1 3...

Page 28: ...EN 28 ENGLISH FRANCAIS NEDERLANDS ESPA OL ITALIANO DEUTSCH 664Y3400...

Page 29: ...1 664Y3400...

Page 30: ...bloqueo IT Blocco di arresto DE Sperranschlag 54767014 EN Terminal WKN 16 U blue FR Borne WKN 16 U bleu NL Klem WKN 16 U blauw ES Borne WKN 16 U azul IT Morsetto WKN 16 U blue DE Klemme WKN 16 U bleu...

Page 31: ...3 664Y3400 09 15 22 28 36...

Page 32: ...Luz indicadora roja de 10 mm 240 V IT Spia rossa 10 mm 240 V DE Kontollleuchte rot 10 mm 240 V 54764017 EN Control themostat 2 stages FR Thermostat de r glage 2 tages NL Regelthermostaat 2 traps ES T...

Page 33: ...5 664Y3400 09 15 22 28 36...

Page 34: ...chalter 557A4009 EN Circulating pump FR Circulateur NL Circulatiepomp ES Circulador IT Circolatore DE Pumpe 55426017 EN Pressure safety valve 3 bars 1 2 FR Soupape de s curit 3 bars 1 2 NL Veiligheids...

Page 35: ...7 664Y3400 09 15 22 28 36 _ _ _ _ _ _ _ _ _ _ 24614143 24614144 24614145...

Page 36: ...BS Paneel ABS Panel ABS Pannello ABS ABS Tafel A06 Wall mounting Fixation murale Wandbevestiging Fijaci n mural Staffa murale Wandhalterung A07 Body heating Corps de chauffe Ketellichaam Cuerpo de cal...

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