Installation Guide

CHECKPOINT: POWER EXTENDER KIT
Check that you have installed the Power
Extender Kit correctly. It should be installed
between your thermostat wiring and your
control board.
BEFORE
AFTER
TIP:
Make sure your HVAC panel is fully closed. Some systems will not
turn on if the cover panel has not been closed properly.
STEP 13
Mount the Power Extender Kit inside your
HVAC system, taking care not to strain the
wires. Close the HVAC cover panel securely
and return to your thermostat.