Ariston Genus ONE+ WiFi Installation and Servicing Manual
MAINTENANCE GUIDE 2.3
MAINTENANCE GUIDE 2.3 Main P.C.B. 2.4 Display P.C.B. Tools TIME After opening the control box, disconnect the elctrical plug connections 5 min Tools TIME 5 min Unscrews the two screws and pull the assembly towards you Front 1 Unhook and remove the P.C.B. 1 2 Disconnect the elctrical plug connections 2 / 54 420011270900 - Rev. 04 - 072024
MAINTENANCE GUIDE 3. HYDRAULIC UNIT Rotate clockvise to unhook the locking ring. 3.1 RIGHT HAND HYDRAULIC BLOCK ASSEMBLY 1 9 2 3 4 8 2 7 6 Remove the 3 way valve motor. 11 5 10 Legend: 1 - Diverter valve motor 2 - Diverter valve 3 - By-pass 4 - D.H.W. flow switch assembly 5 - C.H. drain valve 6 - Central heating filter 7 - Pump 8 - Water pressure sensor 9 - Auto air vent 10 - Central Heating return 11 - Cold water inlet (D.H.W.) 3 3.2. 3 Way valve unit Tools Remove the clip and lift the diverter valve from the assembly. Drain the boiler (see 3.3). Unplug the diverter valve cable TIME 5 min 1 4 WHEN REASSEMBLING, ENSURE THE DIVERTER VALVE IS ALIGNED CORRECTLY. Installation and servicing instructions / 55
Ariston Genus ONE+ WiFi Installation and Servicing Manual
MAINTENANCE GUIDE 2.3
MAINTENANCE GUIDE 2.3 Main P.C.B. 2.4 Display P.C.B. Tools TIME After opening the control box, disconnect the elctrical plug connections 5 min Tools TIME 5 min Unscrews the two screws and pull the assembly towards you Front 1 Unhook and remove the P.C.B. 1 2 Disconnect the elctrical plug connections 2 / 54 420011270900 - Rev. 04 - 072024
MAINTENANCE GUIDE 3. HYDRAULIC UNIT Rotate clockvise to unhook the locking ring. 3.1 RIGHT HAND HYDRAULIC BLOCK ASSEMBLY 1 9 2 3 4 8 2 7 6 Remove the 3 way valve motor. 11 5 10 Legend: 1 - Diverter valve motor 2 - Diverter valve 3 - By-pass 4 - D.H.W. flow switch assembly 5 - C.H. drain valve 6 - Central heating filter 7 - Pump 8 - Water pressure sensor 9 - Auto air vent 10 - Central Heating return 11 - Cold water inlet (D.H.W.) 3 3.2. 3 Way valve unit Tools Remove the clip and lift the diverter valve from the assembly. Drain the boiler (see 3.3). Unplug the diverter valve cable TIME 5 min 1 4 WHEN REASSEMBLING, ENSURE THE DIVERTER VALVE IS ALIGNED CORRECTLY. Installation and servicing instructions / 55
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