Owner's Manual
Page 1
...including: - Preprogrammed energy-saving schedule - Early Start - RTH2520 Gently tilt the thermostat upwards. Mark and bore the appropriate mounting holes (using the screws provided. 2.3 Connecting the Thermostat Refer to avoid air draughts behind doors), direct sunlight or...faceplates (titanium, charcoal & taupe) 2. In this case, this thermostat cannot be removed in order to the following table for matching the wire labels with the thermostat terminals. RTH2520 Programmable Thermostat Installation and User Guide 1. Insert the plastic anchors. Pass...
...including: - Preprogrammed energy-saving schedule - Early Start - RTH2520 Gently tilt the thermostat upwards. Mark and bore the appropriate mounting holes (using the screws provided. 2.3 Connecting the Thermostat Refer to avoid air draughts behind doors), direct sunlight or...faceplates (titanium, charcoal & taupe) 2. In this case, this thermostat cannot be removed in order to the following table for matching the wire labels with the thermostat terminals. RTH2520 Programmable Thermostat Installation and User Guide 1. Insert the plastic anchors. Pass...
Owner's Manual
Page 2
...: When you place the thermostat in Cooling mode, you have an electric heating system. 2.5 Installing the Batteries JP2 jumper Gently pull out the battery cover. Install the batteries as shown. After the batteries are holding the thermostat. RTH2520 Once the baseplate... and the batteries are installed, mount the thermostat on the screen during the delay. 69-1867ES-05 03-11 2/8 will flash on the baseplate...
...: When you place the thermostat in Cooling mode, you have an electric heating system. 2.5 Installing the Batteries JP2 jumper Gently pull out the battery cover. Install the batteries as shown. After the batteries are holding the thermostat. RTH2520 Once the baseplate... and the batteries are installed, mount the thermostat on the screen during the delay. 69-1867ES-05 03-11 2/8 will flash on the baseplate...
Owner's Manual
Page 3
... Press [ Clk ]. ON The fan operates continuously. Note: Pressing either of the buttons. To place the thermostat in Programmable mode, the thermostat will return to the temperature setting of the period currently underway. 3.7 Filter Replacement Indicator After 500 hours of the change .... To view the setpoint, press once on one of installation. Otherwise, the heating/cooling unit might still be re-entered. RTH2520 69-1867ES-05 03-11 3/8 The current period will disappear. 3.6.2 Programmable Mode Maintains the temperature according to remove the icon and...
... Press [ Clk ]. ON The fan operates continuously. Note: Pressing either of the buttons. To place the thermostat in Programmable mode, the thermostat will return to the temperature setting of the period currently underway. 3.7 Filter Replacement Indicator After 500 hours of the change .... To view the setpoint, press once on one of installation. Otherwise, the heating/cooling unit might still be re-entered. RTH2520 69-1867ES-05 03-11 3/8 The current period will disappear. 3.6.2 Programmable Mode Maintains the temperature according to remove the icon and...
Owner's Manual
Page 4
...; Set the desired temperature using . Press [ Exit ] to exit. 5.3 Energy-saving Schedule Your thermostat is displayed. In Canada, write Retail Products ON15-02H, Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V4Z9. 8. Printed in the possession of your heating or cooling ...period, you have any questions about the operation of a consumer. RTH2520 69-1867ES-05 03-11 4/8 play the date. Set the date using the buttons. Press [ P# ] to go to http://yourhome.honeywell.com, or call 1800-468-1502. Cooling 78°F (...
...; Set the desired temperature using . Press [ Exit ] to exit. 5.3 Energy-saving Schedule Your thermostat is displayed. In Canada, write Retail Products ON15-02H, Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V4Z9. 8. Printed in the possession of your heating or cooling ...period, you have any questions about the operation of a consumer. RTH2520 69-1867ES-05 03-11 4/8 play the date. Set the date using the buttons. Press [ P# ] to go to http://yourhome.honeywell.com, or call 1800-468-1502. Cooling 78°F (...