8. Fasten the base loosely to the wall as shown in Figure 1, using two mounting
screws. Place a level against the bottom of the base and adjust until level,
then tighten the screws. (Leveling is for appearance only, and will not affect
thermostat operation.)
9. Insert stripped, labeled wires into matching wire terminals. See “Wiring
Diagrams”, Figure 2.
CAUTION: Be sure exposed portions of wires do not touch other wires.
10. Tighten screws on terminal block. Gently tug on each wire to be sure of
proper connection. Double check that each wire is connected to the proper
terminal.
CAUTION: Installing batteries backwards can damage the thermostat.