
SMART 50 ÷ 100
-20 -
I/E
SUMMARY
1TECHNICAL AND DIMENSIONAL CHARACTERISTICS ...................................................................................... 22
2 GENERAL NOTICES .............................................................................................................................................. 22
2.1INTRODUCTION....................................................................................................................................................................................................22
2.2MEANING OF THE SYMBOLS USED HEREIN .......................................................................................................................................................22
2.3OPERATING INSTRUCTIONS................................................................................................................................................................................23
2.4SAFETY PROVISIONS AND REGULATIONS..........................................................................................................................................................23
2.5WARRANTY..........................................................................................................................................................................................................23
3INSTALLATION ( BY QUALIFIED PERSONELL ONLY ) ....................................................................................... 24
3.1WALL MOUNTING ...............................................................................................................................................................................................24
3.2ANODE .................................................................................................................................................................................................................24
3.3WATER CONNECTION .........................................................................................................................................................................................24
3.3.1WATER SAFETY UNIT (COMPULSORY) ....................................................................................................................................................24
3.3.2PRESSURE REDUCER .......................................................................................................................................................................................24
3.3.3EXPANSION TANK ...........................................................................................................................................................................................24
3.4FILLING THE APPLIANCE......................................................................................................................................................................................25
3.5EMPTYING THE APPLIANCE.................................................................................................................................................................................25
3.6ELECTRICAL CONNECTION..................................................................................................................................................................................25
4OPERATING INSTRUCTION (USER)..................................................................................................................... 26
4.1SWITCHING ON ....................................................................................................................................................................................................26
4.2DISPLAY................................................................................................................................................................................................................26
4.3DRIPPING FROM WATER SAFETY UNIT...............................................................................................................................................................26
4.4TEMPERATURE ADJUSTMENT.............................................................................................................................................................................26
4.5MODE SELECTION................................................................................................................................................................................................27
4.6SMART MODE......................................................................................................................................................................................................27
4.7MANUAL MODE..................................................................................................................................................................................................27
4.8VACATION MODE................................................................................................................................................................................................27
4.9BOOT ....................................................................................................................................................................................................................28
4.10TIMER SETTING.....................................................................................................................................................................................................28
4.11PROGRAM ............................................................................................................................................................................................................29
4.11.1PROGRAM INITIAL SETTING............................................................................................................................................................................29
4.11.2PROGRAM ENABLE /DISABLE /MODIFICATION...........................................................................................................................................29
4.11.3PROGRAM PERIOD SETTING...........................................................................................................................................................................29
4.11.4PROGRAM RESET.............................................................................................................................................................................................30
4.12ANTI-LEGIONELLA CYCLE...................................................................................................................................................................................30
4.13CHILD LOCK /UNLOCK.......................................................................................................................................................................................30
4.14BACKLIGHT...........................................................................................................................................................................................................30
4.15GENERAL RESET ...................................................................................................................................................................................................30
4.16HEATING INDICATOR...........................................................................................................................................................................................30
4.17OFF-PEAK ............................................................................................................................................................................................................30
4.18ERROR CODE INDICATORS..................................................................................................................................................................................31
4.19REGULATION TROUBLE SHOOTINGS..................................................................................................................................................................31
4.20SAFETY LIMITING DEVICE ....................................................................................................................................................................................33
4.21EXTERNAL CLEANING..........................................................................................................................................................................................33
4.22WATER DISFETY UNIT EFFICIENCY CHECK .........................................................................................................................................................33
5MAINTENANCE INSTRUCTIONS (QUALIFIED PERSONNEL ONLY ) ................................................................ 34
5.1SAFETY LIMITING DEVICE (MANUAL RESET ).....................................................................................................................................................34
5.2CONTROL/REPLACEMENT OF ANODE...............................................................................................................................................................34
5.3DESCALING (PERIODICAL ).................................................................................................................................................................................34
5.4GENERAL NOTES..................................................................................................................................................................................................34
6TROUBLE SHOOTING........................................................................................................................................... 35