Setting The Weekday Program Times And Heating Temperatures .A; Seiting The Weekend Program Times And Heating Temperatures; Setting The Weekday And Weekend Cooling Temperatures; Reviewing Scheduled Times And Temperatures - Robertshaw 300 Installation & Programming Manual

Before you set the current day and time, set the thermostat into the proper time mode by
pressing the Daylight Savings Time (DST) button. If the thermostat has been installed during
r
Daylight Savings Time, press and release the DST button until the clock symbol in the lower
right hand corner of the display appears. If the thermostat has been installed during standard
time, press the DST button until the clock symbol disappears.
1. Press the CLOCK button.* The display will flash a day of the week.
2. Press the@ or@ buttons until the current day shows.
3. Press the CLOCK button again. The display will flash the hour. (Note the
AM/PM indicator).
4. Press the@ or@ buttons until the current hour shows.
k oo . 5. Press the CLOCK button again. The display will flash the minutes.
6. Press the@ or@ buttons until the current minutes show.
7. Press the CLOCK button and the current day and time are now set.
L-l_
*
Note: If a button is not pushed in 15 seconds, the thermostat will automatically return
to normal operation.
SETTING THE WEEKDAY PROGRAM TIMES AND
r-----l
HEATING TEMPERATURES
With your specific program determined, you are ready to begin programming.
You will now enter times and temperatures for the weekday program period.
the
Refer to your schedule planner
lil
Press ihe MODE button until HEAT is displayed.
I--
YOnJwelnh
Press the Program button. MO TU WE TH
symbol. The starting time will be flashing.
Press theaor@ buttons to adjust the desired morning start time. (Note AM/PM indicators)
Press the Program button. The display will flash the minutes.
(EXAMPLE:
If the heating temperature has been set at 70' or higher. If you attempt to set
1
the cooling temperature closer than two degrees above the heating
temperature, the thermostat will automatically maintain a two degree separation between
,
thus lowering the heating temperature.
heating and coolin
4. Press the @ orb button to adjust to the desired cooling temperature.
5. Press the Program button until the day symbol is displayed and the cooling
temperature is flashing.
6. Press the @ or@ button to adjust to the desired temperature.
7. Press the Program button until the evening symbol is displayed and the cooling
I
temperature is flashing.
I
1 1
8. Press the @ or@ button to adjust to the desired temperature.
9. Press the Program button until the night symbol is displayed and the cooling
temperature is flashing.
10. Press the@ or@ button to adjust to the desired temperature.
11 Press the resume button.
for the appropriate times and heating temperature.
FR will be displayed along with the morning
3 2
5. Press the
button to adjust the minutes. (Note the minutes are In increments of 10)
6. Press the button. The heating temperature will be displayed.
7. @or@ the
Press the button to adjust to desired heating temperature.
8. Repeat steps 2 through 7 for the day, evening, and night program perrods. If you wish to use
morning and night program periods skip-by holding the program button in the hour or minute
press the mode button, 4 dashes will appear.
SETTING THE WEEKEND PROGRAM TIMES AND
HEATING TEMPERATURES
1.
After the weekday night heating temperature has been entered. Press the Program
button. SAT SUN will be displayed.
2. Repeat steps 2 through 7.
3. After weekend nrght heating temperature has been entered press the resume button.
(Note if the Resume button is not pressed, the thermostat
program within 15 seconds)
SETTING THE WEEKDAY AND WEEKEND
COOLING TEMPERATURES
'NOTE: Since the programmed time schecules are the same for both heating
and cooling, you only need to set the cooling temperatures providing you have
already programmed the weekday and weekend heatmg schedules.
1.
Press the MODE button until COOL is displayed.
2. Press the Program button. MO TU WE TH FR WIII be displayed along with the morning
symbol. The starting time WIII be flashing.
3. Press the Program button until the cooling temperature is flashtng.
IMPORTANT NOTE. The cooling temperature must be set at least two degrees higher than
the heating temperature.

REVIEWING SCHEDULED TIMES AND TEMPERATURES

To your programmed schedules, all you have to do is repeatedly press and release the
review
PROGRAM button. Each scheduled event will be displayed starting with the weekday start
times and temperatures and ending with the weekend start times and temperatures. To cancel
your review, simply press and release the RESUME button or wait 15 seconds for
to resume automatically.
CHANGING SCHEDULED TIMES AND TEMPERATURES
change any scheduled start time or temperature, press and release
To
until proper symbol flashes, ie. day, hour minute or temp. then use the or button to make the
change. Press and release the RESUME button after all schedule changes have been made or
wait 15 seconds for the thermostat to resume automatically.
only the
setting and
wtll
automabcally start the
33
the thermostat
the PROGRAM button
3 5