Robertshaw 7700 User Manual

Menu Driven Display

Fully Programmable

24 VAC with Worry-Free Memory Storage

English, Spanish or French Display Option

Two Year Warranty



User's Manual

110-1061

DELUXE

PROGRAMMABLE

THERMOSTATS

7700

110-1061.qxd 3/27/03 10:46 AM Page 1 (Black plate)

IMPORTANT SAFETY INFORMATION

WARNING:

■ Always turn off power at the main power source by unscrewing fuse or switching circuit

breaker to the off position before installing, removing, or cleaning this thermostat.

■ Read all of the information in this manual before programming this thermostat.

■ This is a 24V AC low-voltage thermostat. Do not install on voltages higher than 30V AC.

■ All wiring must conform to local and national building and electrical codes and ordinances.

■ Do not short (jumper) across terminals on the gas valve or at the system control to test

installation. This will damage the thermostat and void the warranty.

■ This thermostat is equipped with automatic compressor protection to prevent potential

damage due to short cycling or extended power outages. The short cycle protection provides a 5-minute delay between heating or cooling cycles to prevent the compressor from being damaged.

■ Do not switch system to cool if the temperature is below 50°F (10°C). This can damage the

cooling system and may cause personal injury.

■ Use this thermostat only as described in this manual.

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TABLE OF CONTENTS

How do I change the time of day and day of the week? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 4

How do I turn on the heating or cooling cycles? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 5

How do I cycle the fan? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 6

How does INTERMITTENT FAN work? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 6

How do I temporarily change the temperature? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 7

Can I set a temporary adjustment for longer than 3 hours? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 8

Can I set the thermostat to hold one temperature indefinitely? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 9

How do I return to the Program Mode after being in HOLD? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 9

How do I set the Vacation Mode? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 10

How do I program my thermostat? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 11

How do I copy one day’s program to another day? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 13

What is an event? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 14

How do I know what program is right for me? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 14

What are the USER settings? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 15

Detailed Information on the USER SETTINGS (Or what do these USER SETTINGS do?) . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 16

When would I need to change the USER settings? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 18

What are the INSTALLER settings? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 19

When would I need to change the INSTALLER settings? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 22

How does Energy Efficient Recovery™ (EER™) work? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 23

Who should I call for additional help? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 23

What should I do if my power goes out? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 23

How do I reset the thermostat program to factory conditions? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 23

How do I know if the heating or cooling is on? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 23

My energy bills are too high. Is there anything I can do? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 24

When should I change the batteries? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 25

How do I change the batteries? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 25

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How do I change the time of day and day of the week?

From the main screen press MENU.

Use the UP or DOWN arrows to highlight DAY/TIME. Press SELECT.

Use the UP or DOWN arrow to highlight DAY, HOUR or MINUTES. Press SET.

Use the UP or DOWN arrow to scroll through the days of the week, hours or minutes. Press SET to select desired value. Press MAIN MENU when complete.

MONDAY 3:29 PM

78.1

HOLD TEMP MENU

COOL

FAN AUTO

SET AT

DAY / TIME

FAN USER SETTINGS INSTALLER SETTINGS

HOME

SELECT

BACK

MAIN MENU

SET

MINUTES

SET DAY & TIME

HOUR

DAY

FRIDAY 12 PM

MAIN MENU

SET

MINUTES

SET DAY & TIME

HOUR

FRIDAY

12 PM

DAY

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How do I turn on the heating or cooling cycles?

From the main screen press MENU.

Use the UP or DOWN arrows to highlight HEAT/COOL. Press SELECT.

Use the UP or DOWN arrows to highlight HEAT, COOL or AUTO. Press SELECT. The SELECT button will turn on or off the desired cycle. You do not have to turn off HEAT to turn on COOL. When HEAT or COOL or AUTO is turned on, all others are automatically shut off. After pressing the SELECT button, the main screen will automatically appear.

NOTE: Emergency heat is not used on the 7700 model.

MONDAY 3:29 PM

78.1

HOLD TEMP MENU

COOL

FAN AUTO

SET AT

DAY / TIME

HEAT / COOL

PROGRAM

FAN

HOME

SELECT

HEAT / COOL SETTINGS

MAIN MENU

SELECT

HEAT

COOL

AUTO EMERGENCY HEAT

HEAT / COOL SETTINGS

MAIN MENU

SELECT

HEAT

COOL

AUTO EMERGENCY HEAT

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How do I cycle the fan?

From the main screen press MENU.

Use the UP or DOWN buttons until FAN is highlighted. Press SELECT.

Use the UP or DOWN buttons to highlight FAN settings. Press SELECT.

How does INTERMITTENT FAN work?

INTERMITTENT will turn the fan on for a set period of time for a given interval.

The thermostat will cycle the fan on for the set ON cycle. The fan will remain off for the set OFF cycle.

If the HVAC system runs for a longer period than the ON cycle, the OFF cycle will start counting over again when the system shuts off.

MONDAY 3:29 PM

78.1

HOLD TEMP MENU

COOL

FAN AUTO

SET AT

DAY / TIME

HEAT / COOL

PROGRAM

FAN

HOME

SELECT

MAIN MENU

SELECT

FAN MENU

FAN SETTINGS

FAN PROGRAM

FAN MENU

SELECT

ON  TIME 5 MIN

INTERMITTENT FAN

OFF  TIME 20 MIN

MAIN MENU

SELECT

FAN SETTINGS

AUTO INTERMITTENT

Three choices are available:

ON will turn the fan on continuously. AUTO will turn the fan on only

when there is a call for heating or cooling. INTERMITTENT will turn the fan on for a set period of time for a given interval. Highlight the choice you desire and press SELECT.

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How do I temporarily change the temperature?

From the main screen, press the UP or DOWN button. The screen will change to the following.

Use the UP or DOWN button to adjust to the desired temperature. This is a temporary 3-hour hold or until the next programmed event, whichever is shorter. For a longer duration see page 9.

MONDAY 3:29 PM

78.1

HOLD TEMP MENU

COOL

FAN AUTO

SET AT

SET TEMPERATURE AT

HOME

SET TEMP

70.0˚

UNTIL 6:29 PM

COOL

FAN AUTO

SET AT 70°F UNTIL 6:29 PM

70.5˚

RESUME PROGRAM

OUTSIDE 24

˚F

After pressing the SET TEMP button or after 5 seconds the screen will indicate the new setpoint and its duration. To return to the normal operating program mode, press RESUME PROGRAM.

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Can I set a temporary adjustment for longer than 3 hours?

Yes you can! Press the HOLD TEMP button. The following screen appears.

Press the DOWN button to highlight TEMPORARY HOLD. Press SELECT.

The temperature should be highlighted. Press the UP or DOWN button to adjust the temperature. Press SET TEMP.

The time should be highlighted. Press the UP or DOWN button to adjust the time. Press SET TIME.

The main screen will now indicate a TEMPORARY HOLD until the desired time. Press RESUME PROGRAM to return to the program operating mode.

MONDAY 3:29 PM

78.1

HOLD TEMP MENU

COOL

FAN AUTO

SET AT

HOME

SELECT

HOLD SETTINGS

PERMANENT HOLD

TEMPORARY HOLD

VACATION HOLD

TEMPORARILY AT

HOME

SET TEMP

70.0˚

UNTIL 3:49 PM

TEMPORARILY AT

HOME

SET TIME

70.0˚

UNTIL 3:49 PM

COOL

FAN AUTO

SET AT 70°F UNTIL 8:29 PM

77.0

RESUME PROGRAM

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Can I set the thermostat to hold one temperature indefinitely?

You can do that too! From the main screen press the HOLD TEMP button. The following screen appears.

The PERMANENT HOLD feature should be highlighted. If it is not, use the UP or DOWN arrow to highlight it. Press SELECT.

Use the UP or DOWN arrow to set the temperature to the desired level. Press SET TEMP.

How do I return to the Program Mode after being in HOLD?

Simply press the RESUME PROGRAM button. This works from all HOLD screens.

MONDAY 3:29 PM

78.1

HOLD TEMP MENU

COOL

FAN AUTO

SET AT

HOME

SELECT

HOLD SETTINGS

PERMANENT HOLD

TEMPORARY HOLD

VACATION HOLD

PERMANENTLY AT

HOME

SET TEMP

70.0˚

COOL

FAN AUTO

PERMANENTLY SET AT 71.0°F

70.0˚

RESUME PROGRAM

OUTSIDE 24

˚F

COOL

FAN AUTO

PERMANENTLY SET AT 71.0°F

70.0˚

RESUME PROGRAM

OUTSIDE 24

˚F

The main screen will now indicate a PERMANENT HOLD. Press RESUME PROGRAM to return to the program operating mode.

110-1061.qxd 3/27/03 10:46 AM Page 9 (Black plate)

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Robertshaw 7700 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual