Honeywell T7525 User Manual Download Page 12

69-0860—1

T7525/T7526 THERMOSTAT TOUCHPAD

8

USING THE TOUCHPAD

Change the Operating Mode of Heating/Cooling Equipment

You can change the operating mode of heating and cooling equipment. Follow these
steps:

1. From the Base screen, press the Options soft key. The screen displays the first

Options menu.

2. Press the More soft key. The screen displays the second Options menu.

3. Press the Climate Control soft key. The screen displays the Climate Control

menu.

4. Press the Heat/Cool Equipment soft key. The screen displays the Heat/Cool

Equipment menu with the current operating mode highlighted.

5. Perform one of the following:

a.

To change the operating mode, repeatedly press the Change System soft
key until the desired operating mode displays (HEAT, COOL, and OFF for
conventional systems and EM HEAT, HEAT, COOL, and OFF for heat
pumps).

NOTE:

For systems using the T7525C/T7526C Thermostat Touchpads
(auto changeover), an additional selection (AUTO) is available.

NOTE:

Select EM HEAT after a heat pump fault message (for example,
Heat Pump Failure) displays at the Touchpad. After the fault is
corrected, select one of the other operating modes.

b.

To change the fan, repeatedly press the Change Fan soft key until the
desired operating mode displays (AUTO and ON).

6. Perform one of the following:

a.

To accept the changes, press the Select key. The screen displays the
Climate Control menu.

b.

To cancel step 5, press the Back key within one minute. The screen
displays the Climate Control menu.

7. Press the Select key. The screen displays the Options menu.

8. Press the Select key. The screen displays the Base screen.

Base Screen

M8625A

Set:   

C:  80

o

Actual:      80

o

Rate: NORMAL

12:25PM    Mon

Warmer

Cooler

Options

Next

Select

Back

First Options Menu

M8626A

Options

Hold Temperature

More

Select

Back

Second Options Menu

M8627A

Options

Run Schedule

Climate Control

Present Time/Day

More

Select

Back

Climate Control Menu

M8628A

Climate Control

Settings and Schedules

Heat/Cool Equipment

Ventilation

Select

Back

Heat/Cool Equipment Menu

M8631A

Heat/Cool Equipment

Change System

Change Fan

Aux On

OFF

AUTO

On

Select

Back

Step 1

Step 2

Step 3

Step 4

Steps 5 & 6

Summary of Contents for T7525

Page 1: ...RC24 Copyright 1995 Honeywell Inc All Rights Reserved TotalH me CLIMATE PERFECT User Guide T7525 T7526ThermostatTouchpad 69 0860 1 ...

Page 2: ...69 0860 1 T7525 T7526 THERMOSTAT TOUCHPAD ...

Page 3: ...ermostat Touchpads Manual Changeover 3 Temporarily Change the Setpoint Temperature Using T7525C T7526C Thermostat Touchpads Auto Changeover 4 Hold the Temperature 5 Cancel the Temperature Hold 5 Change the Program Setpoint Temperatures 6 Change the Time a Period Starts 7 Change the Operating Mode of Heating Cooling Equipment 8 Change the Operating Mode of Ventilation Equipment 9 Change the Time an...

Page 4: ...69 0860 1 T7525 T7526 THERMOSTAT TOUCHPAD ...

Page 5: ...S The Base screen displays automatically after two minutes of inactivity at the Touchpad Backlighting is activated by pressing any key on the Touchpad See the Backlighting section for more information on backlighting Other screens display depending on which keys are pressed Select Back or soft keys The Touchpad will notify you when certain faults occur in your heating and cooling system through me...

Page 6: ...69 0860 1 T7525 T7526 THERMOSTAT TOUCHPAD 2 ...

Page 7: ... the actual temperature and the heating cooling setpoint NOTE To accept the temporary setpoint change and perform another function press the Options soft key Screen displays the first Options menu The new temperature setting remains in effect until the next scheduled period or if so configured when the unit price rate changes The new temperature setting remains in effect until the next scheduled p...

Page 8: ...press Select If you press the Options or Next soft key or do not press a key for one minute the change will also be accepted The screen displays the Base screen The screen displays the Base screen The screen displays the actual temperature and the heating cooling setpoint NOTE To accept the temporary setpoint change and perform another function press the Options soft key Screen displays the first ...

Page 9: ... the Temperature Hold You can cancel the temperature hold Follow these steps 1 From the Base screen press the Options soft key The screen displays the first Options menu 2 Press the Cancel Temperature Hold soft key The screen displays the Base screen The screen displays the actual temperature and the heating cooling setpoint or a Press the More soft key The screen displays the second Options menu ...

Page 10: ...mperature entered in step 9 press the Back key within one minute The screen displays the current settings for the selected day NOTE For systems using the T7525C T7526C Thermostat Touchpads auto changeover a minimum 3 degree F 2 degree C deadband is maintained between the heating and cooling setpoints If either setpoint is adjusted into the deadband the other setpoint will automatically change to m...

Page 11: ...me press the Select key or do not press a key for one minute The screen displays the current settings for the selected day b To cancel the time entered in step 9 press the Back key within one minute The screen displays the schedule for the selected day 12 Repeat steps 7 through 10 for any other periods that need to be changed 13 Press the Select key The screen displays the Settings and Schedules m...

Page 12: ...ect EM HEAT after a heat pump fault message for example Heat Pump Failure displays at the Touchpad After the fault is corrected select one of the other operating modes b To change the fan repeatedly press the Change Fan soft key until the desired operating mode displays AUTO and ON 6 Perform one of the following a To accept the changes press the Select key The screen displays the Climate Control m...

Page 13: ... ventilation was not installed 5 To change the operating mode repeatedly press the Change Mode soft key until the desired operating mode displays AUTO and ON 6 Perform one of the following a To accept the changes press the Select key The screen displays the Climate Control menu b To cancel step 5 press the Back key within one minute The screen displays the Climate Control menu 7 Press the Select k...

Page 14: ...ly until the desired day displays 5 Perform one of the following a To accept the changes press the Select key The screen displays the second Options menu NOTE The time and day displayed at the Touchpad can be restored to the utility time and day by pressing the Auto Set soft key in the Present Time Day screen The time will automatically revert to the utility time whenever the system updates Theref...

Page 15: ...69 0860 1 T7525 T7526 THERMOSTAT TOUCHPAD ...

Page 16: ...ome and Building Control Helping You Control Your World Honeywell Inc Honeywell Limited Honeywell Limitée 1985 Douglas Drive North 740 Ellesmere Road Golden Valley MN 55422 Scarborough Ontario M1P 2V9 Printed in U S A 69 0860 1 Rev 5 95 QUALITY IS KEY USING THE TOUCHPAD ...

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