background image

03/02/2005 - 66401700.A

excellence in hot water

Installation, Operating and
Servicing Instructions

E-tech S 160 / 240 / 290 / 380

Summary of Contents for S 380

Page 1: ...03 02 2005 66401700 A excellence in hot water Installation Operating and Servicing Instructions E tech S 160 240 290 380...

Page 2: ...not specified by ACV Failure to observe instructions regarding tests and test procedures can result in personal injury or pollution risks Note ACV reserves the right to modify the technical specifica...

Page 3: ...urface The corrugations on the outer shell of the tank increase the area of heat exchange still further and thus speed up the process of heating the domestic water Easy to set With a single command th...

Page 4: ...ater outlet Insulation Central heating flow pipe Primary expansion vessel Tank in Tank heat exchanger Drain cock Control thermostat Primary circuit Primary safety valve Domestic cold water inlet Heati...

Page 5: ...capacity L 161 242 295 295 394 394 Primary circuit capacity L 55 68 97 97 127 127 Central heating connections 1 1 1 1 1 1 Domestic hot water connections 3 4 3 4 1 1 1 1 2 1 1 2 Hot water tank exchange...

Page 6: ...380 E tech S 380 single phase tri phase mono phase tri phase Peak delivery at 40 C L 10 310 532 645 660 855 870 Peak delivery at 45 C L 10 250 452 548 561 725 739 Peak delivery at 60 C L 10 168 294 35...

Page 7: ...n any one of three directions HEATING CONNECTION The drain cock 8 and safety valve 2 must be connected to the waste water disposal system The boiler is fitted with an expansion chamber with a capacity...

Page 8: ...3 Thermostatic mixing valve 4 Hot water secondary pump it fitted 5 Non return valve 6 Hot water expansion vessel 7 Stop cock 8 Draw off valve 9 Drain cock CONTROLLER KITS KIT 1 ACV 13 00 Basic Basic...

Page 9: ...ers indicate a DIN rail terminal connection Boiler Stat 78 53 C PLEASE NOTE Due to the potential risk of ELECTRIC SHOCK this section of the manual is intended for use by a service engineer or qualifie...

Page 10: ...rnal Or External Boiler Control Clock High Temp Limit Auto Reset Boiler Stat 85 60 C Panel Stage 1 Switch Panel Stage 2 Switch Optional Internal External Clock Supply Circulating Pump Stage 1 Power Re...

Page 11: ...er This is to protect the boiler and allow the power supply to be switched off during servicing or other work on the boiler First make sure that the system complies with all current standards To avoid...

Page 12: ...Tech Single Phase Power Wiring L1 L2 L3 N To Control Circuit MCB 4 x Orange 4 x Black 4 x Red 4 x Blue To Boiler Body Green Yellow Stage 1 Power Relay 1 Stage 1 Power Relay 2 Blue Red Black Orange Bl...

Page 13: ...iler 6 Switch the boiler on from the external box 7 Set the on off switch to the ON position and the summer winter selector switch to the winter position 8 After allowing the circulator to work for a...

Page 14: ...se severe scalding Keep people away from discharges of hot water Draining the heating circuit 1 Switch the power to the boiler OFF at the mains switch installed by the electrician 2 Close the boiler s...

Page 15: ...a qualified engineer If the boiler is subject to heavy use it may require servicing more than once a year consult your service engineer for advice Before carrying out any work on the boiler switch the...

Page 16: ...ostat 3 Unscrew the safety thermostat s protective cap 4 Restart the thermostat using a blade end 5 If the system shuts down again please inform the installing engineer To ensure your system operates...

Reviews: