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iT500 User Reference Manual

23

CONTROLS AND DISPLAY

iT500TR Thermostat Keypad and Display

Keypad

The Thermostat keypad provides six keys for configuring and setting your heating and hot water system. 

These are virtual keys, areas of the capacitive screen. An internal reset key is also provided for resetting the 

unit.

 Short press to confirm selection

 Short press to return to previous 

screen or previous item. In Program 
Mode, long press to return to home 
screen without saving. In Manual 
Override Mode, long press to return to 
Auto Mode. In Auto Mode, long press to 
enter OUT mode.

 Long press to enter Setting Mode. 

In Setting Mode, short press to make 
changes or save changes.

  

Scroll up/down a menu. 
Increase/decrease a setting 
value. Single press advances 
value by a single digit. Holding 
rolls value sequentially..

Reset Key (internal) Restores factory presets. In Setting 
Mode, press and hold to cycle through current settings.

  Display ON

Summary of Contents for iT500

Page 1: ...controller that is hardwired to your boiler pump and 3 way valve It allows for manual override in the event of failure of your iT500 Thermostat unit The iTG500 Gateway connects to your router and ena...

Page 2: ...0 Thermostat Receiver are used to control two zone heating valves The temperature in Zone 2 is controlled by the addition of an iT300 Temperature Sensor Transmitter placed in the zone Boiler iT500TR i...

Page 3: ...talling an iT500 based control system with a single heating zone and hot water The iT500RX Receiver is hardwired to the heating and water system components The iT500 Thermostat is connected wirelessly...

Page 4: ...To control the system via your smartphone or a remote computer the system can optionally be connected to the Internet The iT500 Thermostat is connected to your existing broadband router using the iTG5...

Page 5: ...hermostat will go through the sequence of screens shown below and automatically try and pair by searching for the strongest signal from an iTG500 Gateway The units attempt to pair for 10 minutes and d...

Page 6: ...ntrol your central heating from outside of your home using your mobile phone or a remote computer The light on the router will flash red when it is first connected and setting up When connected to the...

Page 7: ...to return to previous screen or previous item In Program Mode long press to return to home screen without saving In Manual Override Mode long press to return to Auto Mode In Auto Mode long press to en...

Page 8: ...r Cooling on indicator HotWater indicator HotWater on indicator qualified below ON Continuously on 1 On once a day from program 1 ON to program 3 OFF AUTO Running in auto OFF Continuously off Indicate...

Page 9: ...connection fails Ch Aux Ch Aux Auto Manual Off Auto Manual Off switches Auto system controlled by programs in iT500TR Control Thermostat Manual system continuously on Off system continuously off Ch A...

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