Resumen del contenido incluido en la página 1
2 Remove old unit
Install guide 8022
Switch electricity to the furnace and air conditioner OFF;
then proceed with the following steps.
Install guide 8022
To avoid electrical shock and to prevent damage to the furnace, air conditioner,
Remove cover from old thermostat. Most are snap-on types and simply pull
and thermostat, disconnect the power supply before beginning work.
Caution
This can be done at the circuit breaker, or at the appliance.
off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 2
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 3
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 4
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 5
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 6
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 7
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 8
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
Resumen del contenido incluido en la página 9
2 Remove old unit Install guide 8022 Switch electricity to the furnace and air conditioner OFF; then proceed with the following steps. Install guide 8022 To avoid electrical shock and to prevent damage to the furnace, air conditioner, Remove cover from old thermostat. Most are snap-on types and simply pull and thermostat, disconnect the power supply before beginning work. Caution This can be done at the circuit breaker, or at the appliance. off. Some have locking screws on the side or front.
