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“SMART Plus”

 

Electronic control for towel radiators

 

 

 

Rev.3 agosto 2020 

Example of automatic temperature control performed by the Smart Plus (configured temperature: 20°C and

 

21,00

 

20,80

 

20,60

 

20,40

 

20,20

 

20,00

 

19,80

 

a cold wall with a temperature of -5°C).

 

 

DM= maximal drift = 0.06 

AM= Tmax – Tmin = 0.12 

CA= 0.075

 

DM 

AM

 

19,60

 

19,40

 

19,20

 

19,00

 

 
 
 
 

 

2  4   6  8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56   58 60

 

 

CA 

  

 

2

 

 

 

 

 

Preserve with care the present instruction sheet and read carefully before using the device

.

 

 

• 

The present device has been designed for exclusive use on a towel radiator

.

 

 

• 

The thermostat is designed for heating the liquid contained inside a towel radiator in combination with a 

heating element. Any other use is forbidden

.

 

 

• 

Before using, carefully ensure that the line voltage is the same as that specified for the device (see 

technical specifications)

 

 

• 

Only use heating elements compatible with the type of used towel radiator

.

 

 

• 

Disconnect power supply before cleaning or before performing maintenance of the product

.

 

 

• 

In  case  of  damage  of  the  power  supply  cable  shut  down  the  device  and  do  not  tamper  with  it.  The 

damaged  power  supply  cables  can  be  replaced  exclusively  by  the  manufacturer  or  by  an  authorized 
service center. Failure to comply with the above rules could lead to compromised system safety and void 
the warranty

.

 

 

 

• 

Store and transport the heating element exclusively in the protecting packaging

.

 

 

• 

Replacement of the heating element can be done exclusively by the manufacturer

.

 

WARNING

 

RISK OF ELECTRIC SHOCK!

 

Disconnect power supply before proceeding with installation

.

 

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Summary of Contents for SMART Plus

Page 1: ...d temperature The temperature is however automatically controlled in order not to exceed 29 C At the end of the 2 hours period the device returns to Comfort mode Timer mode The control system enters into Boost mode for 2 hours after that it returns into Comfort mode for 22 or 10 hours period configurable by the user and then it enters again into Boost mode for 2 hours This sequence is repeated end...

Page 2: ...N 50366 2003 EN 55014 1 2008 EN 55014 2 1998 Approval mark CE Case ABS VO Environmental directive WEEE RoHS Electromagnetic compatibility 89 336 EEC Operative modes Comfort Boost2h Timer12h Timer24h Standby Antifreeze Key lock Thermostat status indicator Boost Timer LED red green amber Comfort Bar with 6 LEDs 1 blue 1 green 2 yellows 2 reds Connection to mains 3 Cables neutral live earth Italian p...

Page 3: ...ating element Any other use is forbidden Before using carefully ensure that the line voltage is the same as that specified for the device see technical specifications Only use heating elements compatible with the type of used towel radiator Disconnect power supply before cleaning or before performing maintenance of theproduct In case of damage of the power supply cable shut down the device and do ...

Page 4: ...ntal torsion to perfectly align the thermostat with the radiator 4 Tilt the radiator as in fig 3 making sure that the opening on top of the radiator is located on the highest side WARNING Do not lean the radiator on the electronic control 5 Fill the radiator with the specific liquid 6 Put the radiator back in vertical position and check the internal level of the liquid fig 4 7 Ensure a proper fast...

Page 5: ...ing on the radiator and buttons For setting the desired temperature Boost Timer Button To select one of Boost Timer12 and Timer24 modes Comfort bar Boost Timer Led Small red green amber light indicator to inform about the active mode Power cord External NTC sensor Used for automatic temperature control 15 5 C 14 C 7 C Blinking LED 18 5 C 17 C 20 C 21 5 C 23 C 24 5 C 26 C 27 5 C 29 C Rev 3 agosto 2...

Page 6: ... blinking LED in the Comfort bar indicates the selected temperature see table and figures below Examples First configurable Comfort temperature 14 C Press once the button The configured temperature is of 18 5 C first yellow LED blinking Press 4 times the button The configured temperature is of 23 C second yellow LED permanently lit Press 7 times the button Antifreeze temperature Standby mode In th...

Page 7: ...of the Comfort mode is of 21 hours Timer24 indication During 2hrs Boost Boost Timer LED blinkinggreen During 22hrs Comfort Boost Timer LED permanent green Timer12 mode Press the Boost Timer button for more than 5 seconds to activate it The control system activates the Boost mode for 2 hours after that it returns into Comfort mode and after 10 hours the Boost mode is started again for 2 hours This ...

Page 8: ...id inadvertent modifications of the settings Press together the and buttons for 3 seconds to lock all the buttons except the On Standby button To unlock the buttons press again together the and buttons buttons for 3 seconds When key lock is activated the device beeps twice When key lock is deactivated the device beeps four times Additional indications provided by the Comfort Bar The two central ye...

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