Lux Products TX9000TS Batteries and Maintenance, Technical Assistance Warranty

•Maximum Smart Recovery time is one hour.

•The Smart Recovery temperature set point must be achievable. If a desired smart recovery is repeatedly ignored by your thermostat. That is an indicator that you should modify your program so that the recovery can be achieved within the 1 hour limit.

•A Smart Recovery may not be initiated for 48 hours after the units programs have been changed. This allows the unit to gather the data necessary to predict a Smart Recovery time.

7.3. TEMPERATURE DISPLAY FORMAT ˚F/˚C SWITCH #3

The position of this switch controls whether the temperature is displayed in degrees ˚F or ˚C.

7.4.5 MIN / 2 MIN MINIMUM RUN TIME SWITCH #4

The position of this switch controls minimum length of time the thermostat must remain with Heat or Cool either ON or OFF before it will automatically switch to the alternate ON or OFF state. This feature prevents short cycling and provides compressor protection for cooling units. Choices are 2 or 5 minutes.

7.5. REPOSITIONING SWITCHES

Use this table to determine the positions which correspond to the operation you prefer.

ON		12hr	SR=OFF	F	5min
		24hr	SR=ON	C	2min
	U4	1	2	3	4

This table is printed on the circuit board. To change a switch position move switch down or up. After settings have been changed with batteries installed, press the Hardware Reset (H.W. Reset) button on the rear of the unit's circuit board for changes to take effect. See jumper and switch positions figure on Page 12.

7.6. GAS/ELECTRIC JUMPER

In HEAT mode, the position of this jumper controls when the thermostat requests the system fan to run. In Gas mode the fan is normally controlled by the heating system itself. In Electric mode, the fan is controlled by the thermostat. See jumper and switch positions figure on Page 12.

8. BATTERIES AND MAINTENANCE

The TX9000TS requires batteries to operate your heating/cooling system. Replace the batteries when the battery REPLACE indicator appears in the display or at least once a year.

1. To access your units batteries remove the unit

from the wall by pressing up on the thumb latch at the bottom of thermostat and swinging the body up and away to remove it from the wall.

2.Remove the used batteries. See battery location and polarity in figure on Page 12.

3.Install two new Energizer® or DURACELL® "AA" size alkaline batteries in the battery compartment. Observe the polarity marking shown in the compartment.

4.Hang the top of the unit by the tabs at the top corners of the base, then snap the bottom of the unit into place. Do not use unnecessary force. If the body does not snap into place easily, remove the body, re-hang it from the tabs and try again.

9. TECHNICAL ASSISTANCE

If you have any problems installing or using this thermostat, please carefully and thoroughly review the instruction manual. If you require assistance, please contact our Technical Assistance Department at 856-234-8803 during regular business hours between 8:00AM and 4:30PM Eastern Standard Time, Monday through Friday. You can also receive technical assistance online anytime day or night at http://www.luxproducts.com. Our web site offers you answers to the most common technical questions, and also permits you to email your questions to our technical support staff at your convenience.

10. WARRANTY

Limited Warranty: If this unit fails because of defects in materials or workmanship within three years of date of original purchase, LUX will, at its option, repair or replace it. This warranty does not cover damage by accident, misuse, or failure to follow installation instructions. Implied warranties are limited in duration to three years from date of original purchase. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Please return malfunctioning or defective units to the participating retailer from which purchase was made, along with proof of purchase. Please refer to "Technical ASSISTANCE" before returning thermostat. Purchaser assumes all risks and liability for incidental and consequential damage resulting from installation and use of this unit. Some states do not allow the exclusion of incidental or consequential damages, so the above exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Applicable in the U.S.A. only.

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