Instructions / Assembly

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Return to step 1
in ‘Start Your Install’
CHECKPOINT: DON’T SKIP AHEAD
Have you completed steps 1 - 4 in the ‘Start
Your Install’ section?
The Power Extender Kit requires your system
to have the following wires:
Do you have these wires?
CHECKPOINT: 3 OR 4 WIRES
RC RH RC RH
NO
YES
YES NO
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The Power Extender kit
will work with your system!
Give us a call
Looks like you have one or more
wires missing. Please contact ecobee
support for more information.
1.877.932.6233 or
[e-mail]
NOYES
4 wires: W/W1, Y/Y1, G and R (or RC or RH)
OR
3 wires: Y/Y1, G and R (or RC or RH)
OR