Hvac selection, Install 4 aa batteries, Hvac type – 2GIG CT100 User Manual
Page 8: Heat type
• Set the HVAC TYPE switch in the NORMAL position if you have conventional
natural gas, propane, oil, or electric heat. If you have a HEAT PUMP system, set
the HVAC TYPE switch to HEAT PUMP. They are located in the battery area.
• Set the HEAT TYPE switch in the GAS position if you have normal gas or oil heat
or if you have a heat pump with gas or oil auxiliary heat. Put the HEAT SOURCE in
the ELEC position if you have normal electric heat or if you have a heat pump with
electric auxiliary heat.
Press the RESET button (under top
cover) to implement the HVAC switch selections.
Install 4 AA Batteries
• Install 4 AA alkaline batteries [required] following the
marked polarity in the battery compartment. Put the
battery in negative end irst against the spring, then
push the positive end in.
• With all the wires connected it is time to turn the AC power back on. Do this at the breaker you used
to switch it off. The CT100 will power-up in the OFF mode. Your CT100 is not conigured to operate
your HVAC system yet. You must now conigure your thermostat for your HVAC system.