Roma Heating D600 programmable Thermostat Installational Instruction

• In step 1, select Saturday or Sunday.In step 4, instead of using the up or down button, using the button will erase the time.
• In step 6, instead of using the up or down button using the button will erase the time.

Set the Time and Day

This thermostat is fitted with a real-time dock. It is essential that the clock time and day are set accurately if you require your programmed events to start on time. Follow the below easy steps,

Step 1. Press the button once and the time will flash
Step 2. Use the up or down button to change the time (Hold the up or down button to change by 15 minutes each time.)
Step 3. Press button 9 again, and the day of the week will flash
Step 4. Use the up or down button to change the day of the week
Step 5. Press button 9 again to accept and exit

Resetting factory defaults
Your thermostat has the ability to reset all settings to the factory defaults. If you are certain you want to do this: In standby mode(when themostat is tumed off), press and hold button(Pand for 5 seconds untiI “RES” is shown for 5 seconds on LĆD.

Lock the buttons
To lock the buttons, press and hold the up and down buttons for 3 seconds until you see a lock icon appearing, to unlock, repeat the steps above. View floor temperature If thermostat is set in AF model, and set to show air temperature only. press and hold the down button for 3 seconds, floor temperature will show and it will automatically revert back to air temperature in 5 seconds.

View floor temperature
If thermostat is set in AF model, and set to show air temperature only. press and hold the down button for 3 seconds, floor temperature will show and it wil automatically revert back to air temperature in 5 seconds.

Temporary temperature override
In Auto mode, to temporary override the current set temperature,

1. Press up or down button once, the set temperature starts flashing
2. Press up or down button again to adjust the set temperature
3. Press or wait for 5 seconds to confimn the seting with Temporary”shown on LCD

Now your thermostat will maintain the new set temperature until the next program.To cancel the override setting. press and hold button 9 for 5 seconds until “Temporary disappear.

Vacation mode
press button to select vacation mode Vacation mode will maintain a set temperature(default 10°C) all the time. Press up or down button to change the set point and press to accept and exit

Installation and Wiring

1. Carefuly separate the front half of the thermostat from the back plate by placing a small flat head terminal driver into the slots on the bottom face the thermostat
2. Carefully unplug the ribbon connector which is plugged in to the front half of the themostat
3. Place the thermostat front half somewher safe. Terminate the themostat as shown in the diagrams below
4. Screw the themostat back plate on to the back box
5. Re-connect the thermostat ribbon cable and clip the two halves together

Wiring Diagram

Dimensions

This product should be installed by a qualified electrician.

REFERENCE:

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Roma Heating D600 programmable Thermostat Installational Instruction

Roma Heating D600 programmable Thermostat Installational Instruction