Programmable Single Stage Thermostat
Reference No.:
HTW-ST01-B
- 8 -
Version 2019-1.0
************************
Enter the Heating/Cooling Program
***********************
Move the
SYSTEM
switch to the
HEAT/COOL
position.
Press
PRGM
once. SET PRGM will display, below items will also appear in the display:
--
Mon Tue Wed Thu Fri
indicates program weekday from Monday to Friday
--
WAKE 1
Period
indicates the first period of each weekday
--
Start Time
indicates the WAKE 1
Period start time.
Press the ▲ or ▼ buttons to select the desired 1st heating/cooling period start time. The time changes with 15 minute increments.
Press the
TIME
button to switch to the desired WAKE 1
Period temperature setting.
Press
PRGM
again, switch to LEAVE 2 Period setting. Press the ▲ or ▼ buttons to select the desired LEAVE 2 Period start time,
press the
TIME
button to switch to the desired LEAVE 2 Period temperature setting.
Repeat the above steps to set desired start time and temperature for RETURN 3 Period and SLEEP 4 Period.
Press PRGM again, and
SAT SUN
indicating weekend programming parameters setting.
Repeat step 5 to complete Saturday and Sunday programming as above.
When you have completed entering your heating/cooling program, press
RUN
.
If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation you can reset the thermostat by
pressing RESET hole button, this also resets the factory defaults to the configuration menu and program. If the thermostat has power,
has been reset and still does not function correctly contact your heating/cooling service person or place of purchase.
Weekdays (5 days)
Saturday and Sunday
Mode
Period
Start Time
Temperature
Start Time
Temperature
1
st
—WAKE
2
nd
--LEAVE
3
rd
--RETURN
Heat
4
th
--SLEEP
1
st
—WAKE
2
nd
--LEAVE
3
rd
--RETURN
Cool
4
th
--SLEEP
If the outside temperature is below 50ºF; disconnect power to the cooling system before programming. Energizing the air
conditioner compressor during cold weather may cause property damage.
Troubleshooting
