(FOR BOTH CONVENTIONAL AND HEAT PUMP SYSTEMS)
I N S TA L L AT I O N A N D O P E R AT I N G I N S T R U C T I O N S
• Please read all of these instructions carefully before beginning
installation.
• Label every wire terminal designation on your existing thermostat
wiring before removing your old thermostat.
• Ignore the color of the wires since they may not comply with any
standard. Please connect wires using the terminal letter
designations.
Thank you for your confidence in our product. To obtain the best results
from your investment, please read and follow the installation procedures
carefully, and one step at a time. This will save you time and minimize the
chance of damaging either the thermostat or possibly your heating and
cooling system. These instructions may contain information beyond that
which may be required for your particular installation.
FEATURES . . . . . . . . . . . . . . . . . . . 3
WARNING: Use Energizer
Energizer
DURACELL
© 2011 LUX PRODUCTS CORPORATION. ALL RIGHTS RESERVED
SMART TEMP
7-DAY PROGRAMMABLE THERMOSTAT
®
is a registered trademark of Eveready Battery Company, Inc.
®
is a registered trademark of The Gillette Company, Inc.
T X 9 1 0 0 U
®
UNIVERSAL
IMPORTANT!
®
or DURACELL
®
Alkaline Batteries Only.
52103
Need help?
Do you have a question about the Smart Temp TX9100U and is the answer not in the manual?
Questions and answers
I replace the battery but it still says low battery
The Lux Products Smart Temp TX9100U may still show a low battery warning after replacing the battery if:
1. The batteries were not installed with the correct polarity.
2. Old or poor-quality batteries were used instead of new Energizer® or DURACELL® “AA” alkaline batteries.
3. The battery monitor setting (Switch #8) is turned off (ON/UP position), which disables battery monitoring.
4. The thermostat is not properly reassembled after battery replacement.
Check each of these factors to ensure proper operation.
This answer is automatically generated