Lux Products 3M-22 Or O Y R G Wire Heat Pump w/o Aux, Or O W2 Y RH G Wire Heat Pump w/ Aux Heat

Page 11

B or O Y R G

4 Wire Heat Pump w/o Aux

 

 

 

 

 

 

 

PG 19

STEP 1 - Connect O wire to the O terminal or B wire to the B terminal on

 

the 3M-22. (If you have both O and B - connect O wire to O terminal

 

 

 

 

 

DO NOT connect B to B terminal - see pg 24 Trane for B wire terminal)

 

This connects the change-over valve.

 

 

 

SET JUMPERS

 

 

 

 

 

STEP 2 - Connect the Y wire to Y on the 3M-22.

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

5

 

This connects the Compressor.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STEP 3 - Connect the R wire to RH on the 3M-22.

1 2 3

6

 

 

 

 

7

 

This connects to the 24vac power.

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STEP 4 - Connect the G wire to the G terminal on the

 

 

HEAT PUMP SYSTEM

 

3M-22. This connects the Fan.

 

 

 

 

 

C

O B

Y

 

R

G

STEP 5 - Set Config jumpers per this diagram.

OPTIONAL POWER

 

 

 

 

 

or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Your HVAC system is now connected

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or

 

 

 

 

 

 

 

 

 

 

 

 

to the 3M-22.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C B O W2

W Y Y2 RH RC G A

Please Go To Page 9

3M-22

Terminals

B or O W2 Y RH G

5 Wire Heat Pump w/ Aux Heat

 

PG 20

STEP 1 - Connect O wire to the O terminal or B wire to the B terminal on

 

the 3M-22. (If you have both O and B -connect O wire to O terminal DO

 

NOT connect B to B terminal - see pg 24

Trane for B wire terminal)

 

 

 

 

 

STEP 2 - Connect the W2 wire to W2 on the 3M-22.

SET JUMPERS

 

 

 

 

 

STEP 3 - Connect the Y wire to Y on the 3M-22.

 

 

 

4

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

STEP 4 - Connect the R wire to RH on the 3M-22. ?

1 2 3

6

 

 

 

 

 

7

 

 

STEP 5 - Connect the G wire to

G on the 3M-22.

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STEP 6 - Set Config jumpers per this diagram.

 

 

 

 

 

 

 

 

 

 

 

 

 

Set jumper 1 if you have Gas or Oil aux heat.

 

 

 

HEAT PUMP SYSTEM

 

 

 

 

 

 

OPTIONAL POWER

C

O B W2

Y

 

R

G

Your HVAC system is now connected to the 3M-22.

Please Go To Page 9

3M-22 Terminals

or

or

C B O W2 W Y Y2 RH RC G A

Page 10 Page 12
Image 11
Page 10 Page 12
Contents Install guide 3M-22 Location ToolsRemove old unit Prepare wiresWhat wires do you have? Before you Connect WiresWire Heat Find the set-up diagram for your systemMount the 3M-22 Install AAA BatteriesCheck Unit To check Heat modeTo check Cool mode To change the calibration Power OptionsCalibration Please Go To Wire HeatO W2 RH G 4 Wire Heat/CoolWire Heat/Cool Your Hvac system is now connected to the 3M-22 Please Go To Or O Y R G Wire Heat Pump w/o AuxOr O W2 Y RH G Wire Heat Pump w/ Aux Heat Your Hvac system is now connected To the 3M-22Based on your valve type Stage Heat and CoolRH A? Zoned Hot Water Motor Valve Wire Reference 3M-22 FeaturesJumper Reference Wire Reference

3M-22 specifications

Lux Products has consistently made a mark in the thermostat industry with its diverse range of high-quality heating and cooling control systems. One notable product in their portfolio is the Lux Products 3M-22 programmable thermostat. This device stands out for its user-friendly features and advanced technology, making it an excellent choice for homeowners looking to improve their energy efficiency while maintaining optimum comfort levels.

The Lux 3M-22 is designed with a straightforward interface, incorporating a large digital display that allows for easy reading and operation. This thermostat provides flexibility with its programmable schedule, allowing users to set their heating and cooling preferences for different times of the day. With four programmable periods per day, it helps homeowners optimize their HVAC usage, ensuring that energy is conserved when the household is unoccupied while still providing a comfortable environment during peak hours.

One of the significant technological features of the Lux 3M-22 is its compatibility with various heating and cooling systems, including gas, oil, and electric systems, as well as heat pumps. This versatility makes it a suitable choice for different setups, giving users the freedom to incorporate it into their existing systems without issues.

The Lux 3M-22 also boasts an intuitive navigation system, complete with simple buttons that streamline the programming process. This feature is particularly beneficial for those who may not be tech-savvy. Additionally, it has a temporary hold feature that allows users to override the pre-set schedules easily, accommodating unexpected changes in daily routines without hassle.

Energy efficiency is at the forefront of the Lux 3M-22’s design. By intelligently managing heating and cooling schedules, users can significantly reduce their energy bills. The thermostat also comes equipped with a filter change reminder, ensuring optimal HVAC performance and longevity by prompting homeowners to replace their air filters on time.

Moreover, the Lux 3M-22 is built with quality and durability in mind. Its reliable performance contributes to a more comfortable home environment, which is further enhanced by its attractive design that complements various home decors. Overall, the Lux Products 3M-22 programmable thermostat offers an excellent blend of functionality, user-friendly operation, and energy savings, making it a standout option for modern homes.
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