Table of Contents General Information ........3 Sizing of supply wires ............14 Control Circuit Terminal .............14 Meaning of Symbols ............4 What to Check on a Regular Basis ........4 Commissioning ..........15 Boiler Marking ............... 4 Safety Instructions for starting up ........15 User’s Guide ............5 Checks and setup before start up ........15 Filling the system ..............15...
• In spite of the strict quality standards that ACV applies to its appliances during production, inspection and • The manufacturer declines all liability for any transport, faults may occur.
Safety valve connected to the sew- (S/N) of the appliance are indicated on its age system rating plate and must be provided to ACV in case of warranty claim. Failure to do so will Connection to the sewage system make the claim void.
User’s Guide USING THE CONTROL PANEL Overheating Indicator light - The lamp turns Control thermostat - Allows to define the tem- on when the safety thermostat is activated be- perature setpoint for the primary circuit. Each cause the primary circuit temperature is too number around the dial corresponds to a spe- high (103°C).
PRODUCT DESCRIPTION This floor-standing electric boiler is available in Control 5 models: The boiler is equipped with an electronic sequenc- E-Tech P 57 57.6 kW ing controller that constantly adapts the required power required through a four-stage modulation. E-Tech P 115 115.2 kW...
4 x 3 x 2.4 kW 4 x 3 x 2.4 kW 4 x 3 x 2.4 kW 4 x 3 x 2.4 kW 4 x 3 x 2.4 kW NOMINAL CURRENT PER PHASE Total current per Stage 1 Stage 2 Stage 3 Stage 4 Models phase E-Tech P 57 20.9 20.9 20.9 20.9 83.6 E-Tech P 115 41.7 41.7 41.7...
The combination of carbonates and carbon dioxide in ACV recommends using additives that keep the ox- the water results in the formation of scale on the hot ygen in solution in the water, such as Fernox (www.
Installation SAFETY INSTRUCTIONS FOR THE INSTALLATION General remarks Essential recommendations for the electrical safety • The connections (electrical, hydraulic) must be carried out in accordance with current applicable • Only an approved installer is authorized to carry standards and regulations. out the electrical connections.
Installation PACKAGE CONTENTS REMOVAL AND INSTALLATION OF THE ACCESS PANELS The E-Tech P boilers are delivered assembled and packaged. Set-up conditions Boiler shut down using the ON/OFF switch • External power supply isolated (through the exter- • At product reception and after removal of nal electrical box) packaging, check the package contents and Boiler cooled down (if it was in operation)
• If the boiler is to be installed in an Typical system - high temperature existing system, ACV recommends using a cleaning agent in the systems. 1. Isolation valve • After connecting the hydraulic circuit, check the absence of leaks.
Installation HEATING CIRCUIT + DHW (2 CIRCULATING PUMPS) Essential recommendation for the correct operation of the system. • The controller is factory programmed with DHW priority. To cancel the DHW priority, remove the black wire from I7 and connect to I8 in the electronic controller. •...
As far as the power input to the boiler is Models Std glands glands (*) concerned, the installation must comply E-Tech P 57 1 x PG 36 4 x PG 21 with standard EN 60364-1 that define the E-Tech P 115...
Installation POWER LIMITATION CONTROL CIRCUIT TERMINAL The maximum power of the boiler can be limited from 25 to 100% by acting on the SW1, SW2 electrical bridges as mentioned in the table below: Power 100% 25% = Only 1 stage Power (L) 50% = Only stages 1 &...
Commissioning SAFETY INSTRUCTIONS FOR STARTING UP FILLING THE SYSTEM If the system is fitted with an external Essential recommendations for safety hot water tank, first put the DHW circuit under pressure before pressurizing the • The components inside the boiler may only heating (primary) circuit.
Commissioning STARTING THE BOILER Set-up conditions 6. After a few minutes of operation of the circulat- Hydraulic and electric connections made ing pump in the system, place the On/Off switch • of the boiler (1) to Off. External power supply isolated •...
Maintenance RECOMMENDATIONS FOR THE BOILER BOILER SHUT-DOWN FOR MAINTENANCE MAINTENANCE 1. Switch the boiler off using the ON/OFF master switch Essential recommendations for the electrical 2. Isolate the external power supply. safety • Before opening the boiler for maintenance, turn off the boiler by pushing on the ON/ OFF master switch.
Maintenance Before carrying out any work on the system ensure that the boiler is cool and all electrical supplies are isolated. BOILER MAINTENANCE RESETTING THE HIGH LIMIT SAFETY THERMOSTAT Set-up conditions Set-up conditions Boiler shut down using the ON/OFF switch •...
Maintenance REPLACING THE HEATING ELEMENTS Set-up Conditions Boiler shut down using the ON/OFF switch • 7. Tighten the eight screws in the order shown at External power supply isolated (through the exter- the bottom of the page. • nal electrical box) 8.
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ACV International Oude Vijverweg, 6 B-1653 Dworp Belgium belgium.service@acv.com www.acv.com...
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E-TECH P 57 Power - Puissance - Vermogen - Potencia - Potenza - Leistung 35 mm F-100A 20 x 5 mm Q4 - 1 K4 - 1 K4 - 1 K4 - 1 Stage 4 Stage 4 K4 - 1...
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High temperature - Surchauffe - Hoge temperatuur - Sobre-temperatura - Temperatura elevata - Hochtemperatur Water pressure - Pressostat manque d’eau - Waterdrukschakelaar - Presostato de agua - Pressione dell’acqua - Wasser- druck Common alarm signal - Signal d’alarme commun - Gemeenschappelijk alarmsignaal - Común de las seña - Segnale di allarme comune - Allgemeines Alarmsignal Boiler demand - Demande chaudière - Boilervraag - Demanda de caldera - Richiesta della caldaia - Kesselanforderung Central heating demand - Demande de chauffage - Vraag centrale verwarming - Demanda de termostato ambiente -...
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High temperature - Surchauffe - Hoge temperatuur - Sobre-temperatura - Temperatura elevata - Hochtemperatur Water pressure - Pressostat manque d’eau - Waterdrukschakelaar - Presostato de agua - Pressione dell’acqua - Wasser- druck Common alarm signal - Signal d’alarme commun - Gemeenschappelijk alarmsignaal - Común de las seña - Segnale di allarme comune - Allgemeines Alarmsignal Boiler demand - Demande chaudière - Boilervraag - Demanda de caldera - Richiesta della caldaia - Kesselanforderung Central heating demand - Demande de chauffage - Vraag centrale verwarming - Demanda de termostato ambiente -...
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High temperature - Surchauffe - Hoge temperatuur - Sobre-temperatura - Temperatura elevata - Hochtemperatur Water pressure - Pressostat manque d’eau - Waterdrukschakelaar - Presostato de agua - Pressione dell’acqua - Wasser- druck Common alarm signal - Signal d’alarme commun - Gemeenschappelijk alarmsignaal - Común de las seña - Segnale di allarme comune - Allgemeines Alarmsignal Boiler demand - Demande chaudière - Boilervraag - Demanda de caldera - Richiesta della caldaia - Kesselanforderung Central heating demand - Demande de chauffage - Vraag centrale verwarming - Demanda de termostato ambiente -...
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High temperature - Surchauffe - Hoge temperatuur - Sobre-temperatura - Temperatura elevata - Hochtemperatur Water pressure - Pressostat manque d’eau - Waterdrukschakelaar - Presostato de agua - Pressione dell’acqua - Wasser- druck Common alarm signal - Signal d’alarme commun - Gemeenschappelijk alarmsignaal - Común de las seña - Segnale di allarme comune - Allgemeines Alarmsignal Boiler demand - Demande chaudière - Boilervraag - Demanda de caldera - Richiesta della caldaia - Kesselanforderung Central heating demand - Demande de chauffage - Vraag centrale verwarming - Demanda de termostato ambiente -...
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High temperature - Surchauffe - Hoge temperatuur - Sobre-temperatura - Temperatura elevata - Hochtemperatur Water pressure - Pressostat manque d’eau - Waterdruk schakelaar - Presostato de agua - Pressione dell’acqua - Wasser- druck Common alarm signal - Signal d’alarme commun - Gemeenschappelijk alarmsignaal - Común de las seña - Segnale di allarme comune - Allgemeines Alarmsignal Boiler demand - Demande chaudière - Boilervraag - Demanda de caldera - Richiesta della caldaia - Kesselanforderung Central heating demand - Demande de chauffage - Vraag centrale verwarming - Demanda de termostato ambiente -...
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15. Halterung für Kupferstangen 13. Regulación programable 14. Sezionatore portafusibile 250 A 16. Sicherheitsventil (4 bar) (E-Tech P 57 a 144) / 400 A (E-Tech P 14. Interruptor de seguridad 250 A 201 & 259) 17. Entleerungsventil (E-Tech P 57 a 144) / 400 A (E-Tech P 201 &...
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Control thermostat Thermostat de réglage 10. Stuurthermostaat 2. ON/OFF switch 2. Interrupteur général 11. Schakelaar AAN/UIT 3. Summer/Winter switch 3. Commutateur été/hiver 12. Schakelaar zomer/winter 4. Manual reset high limit thermostat 4. Thermostat de sécurité à réarmenent 13. Handmatige reset veiligheidsthermostaat manuel 5.
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Referring to EU Commission Delegated Regulation No 811/2013 ACV International Oude Vijverweg 6, 1653 Dworp (Belgium) a) Supplier: b) ACV model: E-TECH P 57 E-TECH P 115 E-TECH P 144 E-TECH P 201 E-TECH P 259 c) Seasonal space heating...
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ACV International Oude Vijverweg, 6 B-1653 Dworp Belgium belgium.service@acv.com www.acv.com...