Amana TSTATA4271GT User Manual

W3 W2 W1/O/B Y2 Y1
SENSOR
48
Installation Instructions
The TSTATA4271GT Thermostat Backplate
W3 3rd stage heat circuit
W2 2nd stage heat circuit
W1/O/B 1st stage heat circuit
Y2 2nd stage compressor relay
Y1 1st stage compressor relay
G fan relay
R 24 VAC return
C 24 VAC common
SENSOR remote/outdoor/supply/return sensor connections
IMPORTANT: This thermostat requires both R (24 VAC Return) and
C (24 VAC Common) be connected to the backplate terminals.
To remove the thermostat backplate:
Using the Finger Pull Areas, pull the
front housing away from the backplate.
Look for these tabs to locate
the pull areas
Pull out with thumbs in these areas
Backplate
Front Housing
NOTE:
The backplate does not fully
cover a full size vertical junction
box. The TSTATGTAC-WP
Touchscreen Wallplate or a
single-gang, horizontally
mounted junction box would
be needed for that type of
installation

Amana TSTATA4271GT Specifications

General

Brand	Amana
Model	TSTATA4271GT
Category	Thermostat
Language	English