Source 1 S1-THEM22P7S Owner'S Manual Download Page 20

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Calibration

Page 20

CAUTION

Under normal circumstances it will not be necessary to adjust

the calibration of the temperature sensor. If calibration is

required, please contact a trained HVAC technician to

correctly perform the following procedure.

OWNER'S MANUAL

Press the NEXT button

twice

to advance to the calibration

screen.

Press NEXT

two times

to advance

Adjust the temperature

reading using the WARMER

and COOLER buttons then

press the NEXT button to

store the new value.

Press NEXT

to store the

new value

When the Cycles Per Hour is

flashing, pr

ess

and hold the NEXT

button until this screen appears.

NEXT

AM
PM

MTuWThF

SaSu

Start

Stop

Over

Ride

FAN

HEAT

AUX

COOL

Unoccupied123

Auto

S1-THEM22P7S

Press NEXT four times

until this screen appears.

NEXT

FAN

Auto

Press the PROGRAM button to enter the Advanced Setup.
When the clock is flashing, press the NEXT button for
5 seconds. Do not release the button until this screen
appears.

Summary of Contents for S1-THEM22P7S

Page 1: ...el COMMERCIAL S1 THEM22P7S Digital Thermostat Digital Thermostat Heat Cool HeatPump 7 DayProgrammable Heat Cool HeatPump 7 DayProgrammable Stages 2 Heat 2 Cool BacklitDigitalDisplay AuxHeatIndicator SystemPowered FahrenheitorCelsius Auto Changeover ofPowerFailure ClockBackupintheEvent KeypadLockout Upto4HourOverride ...

Page 2: ...anced Setup Overview Daily Programming Copying the Program Normal Operation Manual Operation Page Warranty Safety Warnings Location of Controls Display Programmed Operation Clock Set Advanced Features Factory Defaults Calibration Overriding the Program S1 THEM22P7S ...

Page 3: ...W THERMOSTAT WARNING Page 3 Safety Warnings OWNER S MANUAL This device complies with Part 15 of the FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation P N S1 THEM22P7S S1 THEM22P7S ...

Page 4: ...M NEXT MODE OFF COOL HEAT AUTO i2 00PM Tu 78 COOL occupied1 Location of Controls Page 4 COOLER WARMER BUTTONS PROGRAM BUTTON Program OFF RUN program SET program OVERRIDE BUTTON NEXT BUTTON MODE BUTTON OWNER S MANUAL S1 THEM22P7S ...

Page 5: ... Heat indicator will flash COOL Indicates the cooling mode When cooling is is energized the Cool indicator will flash HEAT COOL Indicates the system will auto matically changeover between heat and cool modes as the temperature varies AUX Indicates the 2nd stage of heat is energized When 2nd stage heat is energized the Aux indicator will flash Time period indicators These indicate the part of the p...

Page 6: ...imes Indicates the fan will run continuously Current room temperature Indicates the program is currently being overriden for up to four hours see page 14 88 i8 88AM PM MTuWThF SaSu Start Stop Over Ride FAN 88 88 HEAT AUX COOL Unoccupied123 ON Auto Indicates the keypad is locked S1 THEM22P7S ...

Page 7: ...DE BUTTON OWNER S MANUAL Manual Operation Program set to OFF Select Heat Cool or Heat Cool with the MODE button Normally leave the fan programmed for Auto see page 15 In Fan Auto the fan will turn on only with a heat or cool demand When Fan On is selected the fan will run continuously Adjust the desired set temperature with the COOLER and WARMER buttons NEXT BUTTON MODE BUTTON S1 THEM22P7S ...

Page 8: ...OGRAM button Occupied 1 2 3 or Unoccupied will appear on the display Normally leave the fan switched to Auto see page 15 When Fan On is selected the fan will run continuously The desired set temperature may be temporarily overridden The thermostat will revert to the programmed settings in the following time period COOLER WARMER BUTTONS PROGRAM BUTTON OVERRIDE BUTTON NEXT BUTTON MODE BUTTON Program...

Page 9: ...up screens Press NEXT to advance OWNER S MANUAL To slew the time more rapidly push and hold the COOLER or WARMER buttons This thermostat is preprogrammed from the factory to operate 1 or 2 Stage equipment without the need for further programming To optimize the installation of this thermostat follow the instructions in the Advanced Setup section 6 00AM Su NEXT 6 00AM S1 THEM22P7S ...

Page 10: ...the time period programming screens will flash and can be modified with the COOLER WARMER buttons Continue the steps above until programming is complete Press the PROGRAM button twice to exit the programming screens and operate the thermostat according to the time period programming Then press the MODE button to run the program in the Heat Cool or Heat Cool mode Press the PROGRAM button once to ex...

Page 11: ...ns page 9 Use these buttons to adjust the cool setpoint for Occ upied 1 Press NEXT to advance Use these buttons to select the maximum of occupied periods to be used on any one day Typically most installations use only Occ upied 1 OFF RUN SET PROGRAM NEXT NEXT NEXT NEXT occupied1 74 COOL occupied1 74 72 HEAT COOL occupied1 85 COOL Unoccupied Use these buttons to adjust the heat setpoint for Occ upi...

Page 12: ...d1 6 00PM M Stop occupied1 M occupied1 Use these buttons to adjust the cool setpoint for Unocc upied Use these buttons to s the day you would like to program for the Occupied 1 time period elect Use these buttons to adjust the start time for the Occ upied 1 time period Use these buttons to adjust the stop time for the Occ upied 1 time period Use these buttons to select Occupied 1 to run on this da...

Page 13: ... 3 programming steps are skipped Heat Cool setpoints for Occupied 1 are the same for every day of the week If desired Heat Cool setpoints for Occupied 2 3 can be adjusted differently for each day of the week If the start time is set later in the day than the stop time the program will run from the start time to midnight and from midnight to the stop time on the same day For example 9pm start 8am s...

Page 14: ...l temporarily force the thermostat into Occupied 1 comfort settings for 30 minutes The remaining Override time will alternate with the clock The Override timer can be set up to a maximum of four 4 00 hours in increments of 30 minutes If the timer has been set for the maximum time the next press of the OVERRIDE button will reset the timer returning the thermostat to the correct time period program ...

Page 15: ...ess Use these buttons to adjust the deadband from 1 to 6 degrees page 17 Press the PROGRAM button to enter the Advanced Setup When the clock is flashing press the NEXT button for 5 seconds Do not release the button until this screen appears NEXT NEXT NEXT NEXT 2HEAT COOL Use these buttons to select fan operation On for continuous operation Auto for heating or cooling operation only Use these butto...

Page 16: ... Gas Electric or Heat Pump operation page 18 NEXT NEXT 0 Press NEXT to advance Use these buttons to select thermostat operation in degrees F or C Press NEXT to advance NEXT NEXT Use these buttons to adjust the Cycles Per Hour from 2 to 6 d no limit zoning d1 d no compressor lockout page 17 Press NEXT to advance 6 NEXT The following three setup steps are Read Only and may only be set with the jumpe...

Page 17: ...when A The temperature spread from the setpoint is equal to or greater than the setpoint plus the 1st stage deadband page 14 This 1st stage dead band is adjustable from 1 6 degrees and the default is two degrees Heat Setpoint Cool Setpoint Deadband Deadband db 1 1st Stage turn on 2nd Stage turn on 1st Stage turn on 2nd Stage turn on Heating Cooling Deadband db 2 non adj 2 adj 1 6 db 1 Deadband db ...

Page 18: ...isappear from the display then release the buttons i2 00PM M 76 68 HEAT COOL OVERRIDE ELECTRIC HEAT Selecting Electric Heat thermostat to turn on the fan immediately any time there is a heat demand Since most gas furnaces control the fan this feature should be off unless it is necessary for the thermostat to energize the fan with first stage heat page 16 will cause the ENERGY SAVING SMART FAN This...

Page 19: ...il this screen appears After restoring factory defaults the thermo stat screen will display all icons Press the PROGRAM button to return to normal operation NEXT OFF RUN SET PROGRAM 6 88 i8 88AM PM MTuWThF SaSu Start Stop Over Ride FAN 88 88 HEAT AUX COOL Unoccupied123 ON Auto 88 i8 88AM PM MTuWThF SaSu Start Stop Over Ride FAN 88 88 HEAT AUX COOL Unoccupied123 ON Auto S1 THEM22P7S FAN Auto Press ...

Page 20: ...ure reading using the WARMER and COOLER buttons then press the NEXT button to store the new value Press NEXT to store the new value When the Cycles Per Hour is flashing press and hold the NEXT button until this screen appears 78 NEXT NEXT 88 i8 88AM PM MTuWThF SaSu Start Stop Over Ride FAN 88 88 HEAT AUX COOL Unoccupied123 ON Auto S1 THEM22P7S Press NEXT four times until this screen appears NEXT 6...

Page 21: ...RSON WHATSOEVER ALL WORK UNDER THE TERMS OF THIS WARRANTY SHALL BE PERFORMED DURING NORMAL WORKING HOURS ALL REPLACEMENT PARTS WHETHER NEW OR REMANUFACTURED ASSUME AS THEIR WARRANTY PERIOD ONLY THE REMAINING TIME PERIOD OF THIS WARRANTY THE MANUFACTURER WILL NOT BE RESPONSIBLE FOR 1 Normal maintenance as outlined in the installation and servicing instructions or owner s manual including filter cle...

Page 22: ... D A Y Copy Mon Tue M O N D A Y T U E S D A Y DAY PERIOD HEAT START TIME COOL Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Unoccupied Occupied 1 Occupied 2 Occupied 3 Programming Wo...

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