16

16

PG

 

com.LockStateConnect.www or 5625-254-support:877 Customer

1

LS-90 Installation Guide

Caution

Your thermostat is a precise instrument, handle it with care.

Turn off electricity to the HVAC system before installing or servicing thermostat or any part of the system.

Do not turn electricity back on until work is completed.

Do not short (jumper) across electric terminals at the control on the furnace or air conditioner to test the system. This may damage the thermostat.

All wiring must conform to local codes and ordinances.

This thermostat is designed for use with 24 volt AC and millivolt systems (with a separate 24VAC power adapter).

The thermostat relay load should be limited to 1.0 amp; higher amperage may cause damage to the thermostat.

Caution

To avoid electrical shock and to prevent damage to the furnace, air conditioner, and thermostat, disconnect the power supply before beginning work. This can be done at the circuit breaker, or at the HVAC system.

system your on Notes

PG 1

SAVE

NORMAL

 

 

 

 

 

ENERGY

$0.

 

 

FAN

 

 

 

 

05 KWH

 

12:30pm

 

 

 

 

 

 

WED

 

 

 

 

 

o

 

TARGET

 

 

 

 

 

F

 

77

 

 

 

 

 

 

 

o

 

 

 

 

 

 

 

TEMP

 

 

 

 

 

 

 

HUMI D

 

 

Pow

 

 

 

 

23

 

HVAC

 

 

 

 

%

 

 

er

Status

 

 

EA

 

STATUS

 

Norm

al $.

H

T

MENU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

05/kW h

 

ENGLISH

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Trane manual LS-90 Installation Guide, System your on Notes