Ariston NEXT OUTDOOR EVO User Manual page 8

Installation and servicing instructions
overview ..........................................................................9
Advice for the installer ......................................................9
Safety regulations ...........................................................10
product descrption .......................................................12
Overall view ....................................................................12
Dimensions .....................................................................12
Installation .....................................................................13
Before installing the appliance........................................13
Installation site ................................................................13
Minimum clearences.......................................................14
Gas connection...............................................................14
Water connection ............................................................14
View of hydraulic connections ........................................14
Excessive pressure device .............................................14
Water circuit diagram ......................................................15
Electrical connections .....................................................16
Remote Control ..............................................................16
Electrical diagram ...........................................................17
Microswitches to set maximum water temperature ........17
commissioning .............................................................18
Ignition procedure ...........................................................18
Electricity supply .............................................................18
Filling the hydraulic circuit ..............................................18
Gas supply......................................................................18
First Ignition ....................................................................18
Checking the gas settings ..............................................19
Supply presure check .....................................................19
Checking the maximum/minimum burner pressure ........20
Checking soft ignition power...........................................20
Gas settings table ...........................................................21
Gas changeover .............................................................21
appliance protection devices ......................................22
Table summarising error codes ......................................22
maintenance..................................................................23
Instruction for opening the casing and performing
an internal inspection...................................................23
General comments .........................................................23
Operational test ..............................................................23
Draining procedures .......................................................24
Disposal and recycling the appliance .............................24
technical data................................................................26
.........25