ACV E-Tech S 160 Installation & Servicing Instructions Manual

Also see for E-Tech 160: Installation, operating and servicing instructions

Contents

ACV E-Tech S 160 Installation & Servicing Instructions Manual Manual pdf 5 page image

EN • 5 664Y4600 • DENFRRU PL DE IT ES NLNL1314210 11tP6 958717 1814 1512 13tt(78 - 53°C)(85 - 60°C)M16OrBBrBBr Br BkBk BkBBBrBk BkYY G GGGOrWPkROr Or BBBBBBBOrW PkRPkRWWB B BBBkBBBkBBBBB B B BB BtC 21 C 121.1. 1.2.2.1. 2.2.AB CDE G HI JLFK1K3K2B. BlueBk. BlackBr. BrownG. GreyOr. OrangePk. PinkR. RedV. VioletW. WitheY. YellowA ON/OFF switchB Manually reset safety thermostatC Water pressure switchD Alarm indicatorE Limit thermostat 95°CF Summer / Winter switchG Control thermostat 60 - 85°CH Power level switch 1I TimerJ Power level switch 2K1 Power Relay 1 - Level 1K2 Power Relay 1 - Level 2K3 Power Relay 2 - Level 1L Room thermostat (optional)M Loading pump1-2: Life (230V ~ 50Hz)3-4: Neutral5-6: Time Clock (optional)7-8: Safety switch10-11: Stop Bridge12-13: Room thermostat (optional)14-15: Heating pump (optional)17-18: Relay K3 disactivatedInstallatIon21 3 5 15 174 7 9 10 11 12 13 16 19 216 8 14 18 20 22CONTROL WIRING DIAGRAM : E-TECH S 160The control circuit is automatically powered from the power circuit.It is also protected by a 3A magneto-thermal circuit breaker.CONNECTING THE ACCESSORIESThe electrical accessories are connected to the numbered terminalson this diagram below.IT IS IMPORTANT TO SwITCH THE BOILER OffBEfORE CARRYING OuT ANY wORk.