Lux Products P711 User Manual

CAUTIONS AND WARNINGS . . . . . . . . . . 2
SYSTEM COMPATIBILITY . . . . . . . . . . . . 3
FEATURES . . . . . . . . . . . . . . . . . . . . . . . 4
TOOLS YOU MAY NEED . . . . . . . . . . . . . . 4
MOUNTING LOCATION . . . . . . . . . . . . . . 5
REMOVE OLD THERMOSTAT . . . . . . . . . . 5
INSTALL THERMOSTAT BASE . . . . . . . . . 6
WIRING INFORMATION . . . . . . . . . . . . . . 7
WIRING DIAGRAMS . . . . . . . . . . . . . . . . 9
COMPLETE THE INSTALL . . . . . . . . . . . 15
FRONT PANEL ITEMS . . . . . . . . . . . . . . 17
SYSTEM CONFIGURATION AND SETUP
OPTIONS . . . . . . . . . . . . . . . . . . . . . . . 18
OPERATING INSTRUCTIONS . . . . . . . . . 20
TEMPERATURE PROGRAMS . . . . . . . . . 22
ADVANCED FEATURES . . . . . . . . . . . . . 24
BATTERY REPLACEMENT . . . . . . . . . . . 25
TECHNICAL ASSISTANCE . . . . . . . . . . . 25
LIMITED WARRANTY . . . . . . . . . . . . . . 26
MERCURY NOTICE . . . . . . . . . . . . . . . . 26
WARNING: Use Energizer
®
or DURACELL
®
Alkaline Batteries Only.
Energizer
®
is a registered trademark of Eveready Battery Company, Inc.
DURACELL
®
is a registered trademark of The Procter & Gamble Company
© 2014 LUX PRODUCTS CORPORATION. ALL RIGHTS RESERVED
P 7 1 1
7-DAY or 5/2-DAY PROGRAMMABLE,
OR NON-PROGRAMMABLE THERMOSTAT
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
IMPORTANT!
• 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.
52204

Lux Products P711 Specifications

General

Temperature Range	45°F to 90°F (7°C to 32°C)
Stages	1 Heat/1 Cool
Programmability	Non-Programmable
Hold Function	Yes
Filter Change Indicator	No
Power Source	24VAC (HVAC system), Battery (AAA x 2)
Display	LCD
Compatibility	Single Stage Heating and Cooling Systems
Terminal Designations	R, W, Y, G
Weight	0.3 lbs

Summary

Wiring Information and Diagrams

Connecting Wires to Thermostat

Ensure bare wire ends are fully inserted into the terminal block before tightening screws for secure connection.

Conventional System Wiring Diagrams

Diagram #1: Conventional Heat Only

Wiring diagram for conventional, 1-stage heat only systems using 2, 3, or 4 wires.

Diagram #2: Conventional Cool Only

Wiring diagram for conventional, 1-stage cool only systems using 3 or 4 wires.

Diagram #3: Conventional Heat & Cool

Wiring diagram for conventional, 1-stage heat and cool systems using 4 or 5 wires.

Diagram #4: Conventional Two-Transformer

Wiring diagram for conventional, 1-heat/1-cool systems with two transformers.

Heat Pump System Wiring Diagram

Diagram #5: Heat Pump System Details

Wiring diagram for heat pump systems, 1-heat/1-cool, with no auxiliary or emergency heat.

Completing the Installation

Install Batteries

Install two brand new Energizer or Duracell "AA" alkaline batteries in the correct polarity.

Gas/Electric Circuit Board Option

Configure jumper for GAS or ELECTRIC fan control based on heating system type for proper operation.

Heat Pump B/O Circuit Board Option

Setting the B/O Jumper

Configure the shared B/O terminal jumper for 'O' (default) or 'B' for heat pump operation.

System Configuration and Setup

Accessing Setup Menu

Programming Style Options

Choose between 5/2-Day, 7-Day Programming, or Manual Non-Programmable modes.

Advanced Configuration Settings

System/Equipment Type

Configure for Furnace (Fn) or Heat Pump (HP) systems.