Pro1 T855i Installation manual User Manual

INSTALLATION MANUAL45-67-1112-1516Installation TipsThemostat Quick ReferenceSubbase InstallationWiringTechnician Setup MenuFeatures and Specications2

10TECHNICIAN SETUP MENUAdjustment OptionsFactory Default SettingsTech Setup Steps (Continued from the previous page)LCD Will ShowTECH SETUPSTEPS CONTI

TECHNICIAN SETUP MENU - Wi-FiAdjustment OptionsLCD Will ShowWi-Fi Tech Steps11Factory Default SettingsFirmwareVersionSSID NumberThis step shows the

12PROGRAMMING THE THERMOSTATSet TimeFollow the steps below to set the day of the week and current time:Press MENUPress TIMEDay of the week will be fla

13PROGRAMMING THE THERMOSTATOccupiedUnoccupiedOccupiedUnoccupiedOccupiedUnoccupied

Sunday time

FEATURES & SPECIFICATIONS 16The display range of temperatureThe control range of temperatureLoad ratingDisplay accuracySwing (cycle rate or diere

Installation TipWall Locations Do not install thermostat in locations:• Close to hot or cold air ducts• In areas that do not require conditioningPic

Temperature Set Point ButtonsUser Program ButtonsSystem ButtonFan Button Glow in the Dark Light Button6235LCD Display1Getting to know your thermostatI

4All of our thermostats are mercury free. However, if the product you are replacing contains mercury, dispose of it properly. Your local waste managem

4321Power supplyFactory-installed jumper. Remove only when installing on 2-transformer systems Use either O or B terminals for changeover valveA 24 VA

6Replacement Thermostat Wiring 1.2.3.If you are replacing a thermostat, make note of the terminal connections on the thermo-stat that is being replace

7Filter Change ReminderThis feature will ash “FILT” in the display after the elapsed run time to remind the user to change the lter. A setting of “O

8The second stage will turn on at 2x the swing setting. The second stage will turn off when 1x the swing is reached. For example, if the swing settin

Contractor Call Number Note: Use the plus or minus key to select the desired number and the FAN or SYSTEM key to move from one character to another.