Vivint Element CT200 Installation Manual page 4

Tools Needed
Small Phillips screwdriver
Drill with ¼" bit (6 mm)
! CAUTION
To avoid electrical shock and to prevent damage to the furnace, air condi-
tioner, and thermostat, disconnect the power supply before installing or
servicing the thermostat or any part of the system . This can be done at the
circuit breaker for both the furnance and air conditioner .
•
Do not reconnect electricity until work is complete .
•
Do not short (jumper) across electric terminals at the control on the
furnace or air conditioner to test the system . This can damage the
thermostat .
•
Your thermostat is a precise instrument . Handle it with care .
•
All wiring must conform to local codes and ordinances .
•
This thermostat is designed for use with 4AA alkaline batteries and/or 24-
volt AC C wire (or a 12- 24 AC or DC source) or millivolt gas systems . Each
thermostat relay load should be limited to 1 .0 amp; higher amperage can
cause damage to the thermostat .
4
Vivint Element CT200 Installation Guide
Getting Started