Honeywell Tradeline T7300F series 2000 Bedienungsanleitung

® U.S. Registered Trademark

INSTALLATION INSTRUCTIONS

62 012 3

62-0125—3

T7300F Series 2000 Commercial

Microelectronic Conventional

or Heat Pump Thermostat

APPLICATION

The T7300F Thermostat provides electronic control of 24

Vac commercial single zone heating, ventilating and air

conditioning (HVAC) equipment. When used with a

Q7300A,G,L Subbase, the thermostat is automatically

configured for conventional heat/cool applications. When

used with a Q7300H Subbase, the thermostat is configured

for conventional or heat pump applications, depending on

subbase model. When used with a Q7300C,D Subbase,

the thermostat is automatically configured for heat pump

applications. The T7300F is also field configurable for

automatic or manual changeover between heating and

cooling. The system and fan selections are made by

keyboard entry. All T7300F Thermostats require a common

wire to supply power.

RECYCLE NOTICE

If this control is replacing a control that contains

mercury in a sealed tube, do not place your old

control in the trash.

Contact your local waste management authority

for instructions regarding recycling and the

proper disposal of the old thermostat.

INSTALLATION

When Installing this Product…

1. Read these instructions carefully. Failure to follow

the instructions can damage the product or cause

a hazardous condition.

2. Check the ratings given in the instructions and on

the product to make sure the product is suitable for

your application.

3. Installer must be a trained, experienced service

technician.

4. After completing installation, use these instructions

to check out the product operation.

Mount Thermostat on Subbase

The thermostat mounts on the subbase after it is

installed.

1. Engage tabs at the top of thermostat and subbase.

See Fig. 1.

2. Press lower edge of case to latch.

NOTE: To remove the thermostat from the wall, first pull

out at the bottom of the thermostat; then

remove the top.

Fig. 1. Mount thermostat on subbase.

SETTINGS

Using Thermostat Keys

The thermostat keys are used to:

• set current time and day,

• program times and setpoints for heating and cooling,

• override the program temperatures,

• display present setting,

• set system and fan operation,

• configure Installer Setup,

• check Installer System Test

See Fig. 2 for key information.

M4824A

B. PRESS LOWER EDGE OF CASE TO LATCH.

A. ENGAGE TABS AT TOP OF THERMOSTAT AND SUBBASE OR WALLPLATE.

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

62-0125—3 2

Fig. 2. Thermostat key locations and descriptions.

Set System and Fan (select models)

The system default setting is Heat. The fan default is set

so the fan operates continuously in Occupied and

Recovery mode and with the heating or cooling

equipment in Unoccupied mode. Use the System and

Fan keys to change the settings.

The system settings are:

Em Heat (Q7300C,D and H heat pump models):

Emergency heat relay is on continuously. Thermo-

stat cycles highest stage of heat. Cooling system is

off. Compressor is de-energized.

Heat: Thermostat controls the heating.

Off: Both the heating and cooling are off.

Cool: Thermostat controls the cooling.

Auto: Thermostat automatically changes between

heating and cooling operation depending on the

indoor temperature.

The fan settings are:

On: Fan operates continuously.

Auto: Equipment controls the fan in the Unoccupied

mode. The Intelligent Fan™ operation (Installer

Setup number 17) offers three choices for the fan

operation in Occupied mode:

—fan turns on only when there is a call for heating

or cooling,

—fan operates continuously in Occupied mode,

—fan is on continuously in Occupied and recovery

modes.

Set Temperature

Refer to Table 1 for the default temperature setpoints.

See Owners Guide form number 63-4356 for complete

instructions on changing the setpoints.

Table 1. Default Temperature Setpoints.

INSTALLER SETUP

NOTE: For most applications, the thermostat factory-

settings do not need to be changed. Review the

factory-settings in Table 2 and if no changes are

necessary, go to the Installer System Test sec-

tion.

The Installer Setup is used by the installer to customize

the thermostat to specific systems. Installer Setup

numbers are listed in Table 2. The table includes all the

configuration options available.

A combination of key presses are required to use the

Installer Setup feature.

— To enter the Installer Setup, press and hold the Heat/

Cool Settings key with both the increase ∆and ∇

decrease keys until the first number is displayed. All

display segments appear for approximately three

seconds before the number is displayed. See Fig. 3

and 4.

Fig. 3. LCD display of all segments.

Set Program Set Temperature Change

Time/Temp

Occupied

Temp

Unoccupied

Start Time Day

System Fan

Copy

Occupied

Start Time

Run

Program

Temporary

Occupied

Continuous

Unoccupied

Set Current

Day/Time

Clear

Start Time

Unoccupied

Temp

Heat/Cool

Settings

Auto

System Fan

Mon

Room

Occupied

Heat

M10233A

SET OVERRIDE

TEMPERATURE

OFFSET AND

ACTIVATE

TEMPORARY

OVERRIDE

ENTER HOLD MODE SET CURRENT

DAY AND TIME

CLEAR PROGRAM PERIOD COPY ONE

PROGRAMMED DAY

TO ANOTHER DAY

SELECT FAN

OPERATION

SELECT

SYSTEM

OPERATION

CHANGE BETWEEN HEATING

AND COOLING SETPOINTS

AND SCROLLS BACKWARDS

THROUGH INSTALLER SETUP

NUMBERS AND SYSTEM TEST

DECREASE

TEMPERATURE

OR TIME SETTING

INCREASE

TEMPERATURE

OR TIME SETTING

SET UNOCCUPIED TEMPERATURE

SETPOINTS AND SCROLLS

THROUGH INSTALLER SETUP

AND SYSTEM TEST

SET OCCUPIED

TEMPERATURE

SETPOINTS

SET CURRENT DAY OR

PROGRAM DAY

ENTER UNOCCUPIED

PROGRAM MODE

ENTER OCCUPIED

PROGRAM MODE

RETURNS TO

NORMAL

OPERATIONS

Control Occupied Unoccupied

Heating 70°F (21°C) 55°F (13°C)

Cooling 78°F (25.5°C) 90°F (32°C)

Heat

Auto

System Fan

Mon

Wait

Room

Remote

%Humid

Auto

Sav

Comm

Cool

Duct

Only

Recovery

Med

Tue

Wed

Fri

Occu

verrid

M4916

Aux Ht

Em Ht

Set Program

Set Day/Time

Start Time Temporary Setting Enrg

Em Heat

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

3 62-0125—3

Fig. 4. Installer Setup number and setting display.

— To advance to the next Installer Setup number, press

the Unoccupied Temp key.

— To return to a previous Installer Setup number, press

the Heat/Cool Settings key.

— To change a setting, use the increase ∆or ∇decrease

key.

— To exit the Installer Setup, press the Run Program

key. The Installer Setup is automatically exited if no

key presses are made for four minutes.

Installer Setup numbers are listed in Table 2.

CAUTION

Possible equipment damage.

Fan must be running when system is

operating or equipment damage can result.

Heat pump and electric heat systems must be

configured in Installer Setup 2 to prevent

equipment damage caused by the system from

running without the fan.

IMPORTANT

Only configurable numbers are shown on the

device. Example: If thermostat does not have a

system key, Installer Setup Number 12 will not

be displayed. Review Table 2 factory-settings

and mark any desired changes in the Actual

Setting column. When Installer Setup is com-

plete, review the settings to confirm that they

match the system.

M10238B

INSTALLER SETUP

NUMBER DISPLAY

(COLUMN 2

OF TABLE 2

)

FACTORY SETTING

OR OTHER CHOICE

DISPLAY (COLUMN 3

OR 5 OF TABLE 2

)

Table 2. Thermostat Installer Setup Options

Select

Installer Setup

Number

(Press

Unoccupied

Temp Key to

change)

Factory Setting

Other Choices

(Press ∆or ∇key to change)

Actual

SettingDisplay Description Display Description

Not used. 1 — — — — —

Fan operation

. 2 0 Conventional

applications where

equipment controls fan

operation in heat

mode.

1 Electric heat applications

where thermostat controls

fan operation in heat mode.

Output stages

of heating.

3 Depends

subbase.

Stages of heat. 0, 1, 2,

or 3

0—No heating.

1—One stage of heat.

2—Two stages of heat.

3—Three stages of heat.

Heating cycle

rate.

4 4 Stage 1—4 cph. 3, 6, 8

or 9

3—3 cph used for hot

water systems or high

efficiency furnaces.

5 4 Stage 2—4 cph. 6—6 cph used for

conventional systems.

4 Stage 3—4 cph. 8—8 cph used for

conventional systems.

7 4 Emergency heat relay

is on continuously.

Highest stage of heat

cycles at 4 cph

(Q7300C,D,H [heat

pump models only]).

9—9 cph used for electric

heat systems.

Output stages

of cooling.

8 Depends

subbase.

Stages of cooling. 0, 1, 2

or 3

0—No cooling.

1—One stage of cool.

2—Two stages of cool.

3—Three stages of cool.

Cooling cycle

rate.

Stage 1—4 cph. 3 3—3 cph.

4⎯4 cph.Stage 2—4 cph.

Stage 3—4 cph.

Number 2 must be set to 1 to extend fan operation.

Number 22 must be set to 1 and remote sensor(s) must be installed.

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

62-0125—3 4

System setting

adjustment

(models with

System key).

12 Depends

model.

System selection. 0, 1 or 2 0—System setting key is

operational.

1—Auto setting is disabled.

2—Auto only setting.

Not used. 13 — — — — —

Degree

temperature

display.

14 0 Temperature is

displayed in °F.

1 Temperature is displayed

in °C.

Displaying

temperature.

15 0 Temperature is

displayed.

1 Temperature is not

displayed.

Clock format. 16 0 12-hour clock format. 1 24-hour clock format.

Intelligent

Fan™

operation.

17 2 Fan operates

continuously in

Occupied and

Recovery mode. Fan

operates with call for

heating or cooling in

Unoccupied mode.

0 or 1 0—Fan only operates with

calls for heating or cooling

in Occupied and

Unoccupied modes.

1—Fan operates

continuously in Occupied

mode. Fan operates with

calls for heating or cooling

in Unoccupied mode.

Auxiliary

Contact

Operation.

18 0 0⎯Time-of-day

contacts.

1 1—Economizer contacts.

Extended fan

operation in

heating

19 0 No extended fan

operation after the call

for heat ends.

1 Fan operation is extended

90 seconds after the call for

heat ends.

Extended fan

operation in

cooling.

20 0 No extended fan

operation after the call

for cool ends.

1 Fan operation is extended

90 seconds after the call for

cool ends.

Fan key adjust-

ment (models

with Fan key).

21 0 Fan setting key is

operational.

1 Fan setting key is Auto

only.

Remote

sensing.

22 0 Remote sensing not

activated.

1 Remote sensing activated.

Temperature

averaging

network

23 0 Temperature averaging

disabled.

1 Temperature averaging

between local sensor and

remote sensor(s) activated.

Not used. 24 — — — — —

Keypad lockout

level (keypad

lockout is

enabled and

disabled by dip

switch 1 on

back of

thermostat).

25 0 No lockout. 1 or 2 1—Lockout all keys on

thermostat except system

and fan settings, temporary

setpoint, clock and day

adjustments.

2—Lockout all keys except

set Current Day/Time,

increase ∆and decrease ∇

keys.

3⎯Lockout all keys except

temporary occupied, Set

Current Day/Time (for

clock, day adjustments).

Duration of

temporary

override.

26 3 3—Three hour

override.

1, 8 or

1—One hour override.

8—Eight hour override.

12—Twelve hour override.

Not used. 27 thru 29 — — — — —

Table 2. Thermostat Installer Setup Options (Continued)

Select

Installer Setup

Number

(Press

Unoccupied

Temp Key to

change)

Factory Setting

Other Choices

(Press ∆or ∇key to change)

Actual

SettingDisplay Description Display Description

Number 2 must be set to 1 to extend fan operation.

Number 22 must be set to 1 and remote sensor(s) must be installed.

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

5 62-0125—3

Deadband. 30 2 Heating and cooling

setpoints can be set no

closer than 2°F

(1.1°C).

3 thru

Heating and cooling

setpoints can be set no

closer than the chosen

value:

3—3°F (1.7°C)

4—4°F (2°C)

5—5°F (2.5°C)

6—6°F (3°C)

7—7°F (3.5°C)

8—8°F (4°C)

9—9°F (4.5°C)

10—10°F (5°C)

Interstage

control point

(Q7300C,D

only).

31 0 Disabled. 1 thru

Temperature has to change

more than the chosen

value before the system

calls for the next stage.

(Example: 68°F (20°C) is

the heat setpoint, 2°F

(1.1°C) is the interstage

setting, temperature is

65.5°F (18.5°C), the

second stage turns on,

brings the temperature to

66°F (19°C) and turns off.

The heat pump continues

to run until the setpoint is

met.)

Minimum on-

time.

32 2 2-minute minimum on-

time for heating and

cooling.

0 or 1 No minimum on-time or

1-minute minimum on-time

for heating and cooling.

Minimum off-

time for the

compressor.

33 4 4-minute minimum off-

time for the

compressor.

0, 1, 2,

3 or 5

Minimum number of

minutes (0 thru 5) the

compressor will be off

between calls for the

compressor.

Temperature

range stops in

heating.

34 90 Highest setpoint for

heating.

40 to 89 Temperature range (1°F

[0.6°C] increments) for

heating setpoint.

Temperature

range stops in

cooling.

35 45 Lowest setpoint for

cooling.

46 to 99 Temperature range (1°F

[0.6°C] increments) for

cooling setpoint.

Not used. 36 — — — — —

Table 2. Thermostat Installer Setup Options (Continued)

Select

Installer Setup

Number

(Press

Unoccupied

Temp Key to

change)

Factory Setting

Other Choices

(Press ∆or ∇key to change)

Actual

SettingDisplay Description Display Description

Number 2 must be set to 1 to extend fan operation.

Number 22 must be set to 1 and remote sensor(s) must be installed.

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

62-0125—3 6

IMPORTANT

Review the settings to confirm that they match

the system. Press Run Program to exit the

Installer Setup. Be sure to set the current day

and time immediately.

Set Current Day and Time

1. Press Set Current Day/Time.

NOTE: On initial power up or after an extended

power loss, 1:00 pm flashes on the LCD

until a key is pressed.

2. Press Day until the current day is displayed.

NOTE: Sun=Sunday, Mon=Monday, Tue=Tues-

day, Wed=Wednesday, Thu=Thursday,

Fri=Friday, Sat=Saturday.

3. Press increase ∆or decrease ∇until the current

time is displayed.

NOTE: Tapping the Set Current Day/Time will

change the time in one hour increments.

4. Press Run Program.

Temperature

display

adjustment.

37 0 No difference in

displayed temperature

and actual room

temperature.

1 thru 6 1—Display adjusts to 1°F

(0.6°C) higher than actual

room temperature.

2—Display adjusts to 2°F

(1.1°C) higher than actual

room temperature.

3—Display adjusts to 3°F

(1.7°C) higher than actual

room temperature.

4—Display adjusts to 1°F

(0.6°C) lower than actual

room temperature.

5—Display adjusts to 2°F

(1.1°C) lower than actual

room temperature.

6—Display adjusts to 3°F

(1.7°C) lower than actual

room temperature.

Minimum off-

times in

heating.

38 4 4—4-minute minimum

off-time.

0, 1, 2,

3, or 5

Minimum number of

minutes (0 thru 5) the

heating equipment will be

off between calls for heat.

Not used 39 — — — — —

Installer Setup

lockout

(keypad

lockout is

enabled and

disabled by dip

switch 1 on

back of

thermostat).

40 0 0—No Installer Setup

lockout.

1 1—Installer Setup lockout

activated.

Table 2. Thermostat Installer Setup Options (Continued)

Select

Installer Setup

Number

(Press

Unoccupied

Temp Key to

change)

Factory Setting

Other Choices

(Press ∆or ∇key to change)

Actual

SettingDisplay Description Display Description

Number 2 must be set to 1 to extend fan operation.

Number 22 must be set to 1 and remote sensor(s) must be installed.

M4951C

Set Current

Day/Time SetProgram Set Temperature Change

Time/Temp

Occupied

Temp

Unoccupied

StartTime Day

System Fan

Copy

Occupied

StartTime

Run

Program

Temporary

Occupied

Continous

Unoccupied

SetCurrent

Day/Time Clear

StartTime

Unoccupied

Temp

Heat/Cool

Settings

Mon

Set Day/Time

M4952C

SetProgram Set Temperature Change

Time/Temp

Occupied

Temp

Unoccupied

StartTime Day

System Fan

Copy

Occupied

StartTime

Run

Program

Temporary

Occupied

Continous

Unoccupied

SetCurrent

Day/Time

Clear

StartTime

Unoccupied

Temp

Heat/Cool

Settings

Day PM

Tue

Set Day/Time

M4953C

SetProgram Set Temperature Change

Time/Temp

Occupied

Temp

Unoccupied

StartTime Day

System Fan

Copy

Occupied

StartTime

Run

Program

Temporary

Occupied

Continous

Unoccupied

SetCurrent

Day/Time

Clear

StartTime

Unoccupied

Temp

Heat/Cool

Settings

Tue

Set Day/Time

M4954B

SetProgram Set Temperature Change

Time/Temp

Occupied

Temp

Unoccupied

StartTime Day

System Fan

Copy

Occupied

StartTime

Run

Program

Temporary

Occupied

Continous

Unoccupied

SetCurrent

Day/Time

Clear

StartTime

Unoccupied

Temp

Heat/Cool

Settings

Auto

System Fan

Mon

Room

Occupied 1

Heat

Run

Program

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

7 62-0125—3

INSTALLER SYSTEM TEST

Use the Installer System Test to check the thermostat

configurations and operation. Refer to Table 3 for a list of

the available system tests.

Table 3. Installer System Tests.

To start the system test:

CAUTION

Possible Equipment Damage.

Equipment damage can result if compressor

is cycled too quickly.

The minimum off time for compressors is

bypassed during the Installer System Test.

Press and hold the increase ∆and ∇decrease keys, at

the same time, until 10 appears. All segments of the LCD

are displayed for three seconds before 10 appears. See

Fig. 5 and 6.

Fig. 5. LCD Display of all segments.

Fig. 6. Test number display.

NOTE: If a duct temperature sensor is installed, the

duct temperature is also displayed.

Refer to Table and Thermostat Information section for

directions and results of the specific system tests.

NOTE: Press Run Program to exit the system test. The

system test times out after four minutes without

any key presses.

Test

Number System Test Description

10 to 19 Heating equipment can be turned on and off.

20 to 29 Emergency heat (Q7300C,D,H [heat pump

models only]) equipment can be turned on

and off.

30 to 39 Cooling equipment can be turned on and off.

40 to 49 Fan equipment can be turned on and off.

60 0 to

60 19

Keyboard keys test.

70 to 79 Thermostat information including date code,

software versions and subbase identification

are displayed.

Heat

Auto

System Fan

Mon

Wait

Room

Remote

%Humid

Auto

Sav

Comm

Cool

Duct

Only

Recovery

Med

Tue

Wed

Fri

Occu

verrid

M4916

Aux Ht

Em Ht

Set Program

Set Day/Time

Start Time Temporary Setting Enrg

Em Heat

M10257A

TEST NUMBER

Table 4. Installer System Test Options

Key to Press

Test

Number Description

Heating Equipment System Test

Heat/Cool Settings 10 Enter heating equipment system test.

∆11 Stage-one heat turns on. The system fan is also energized.

∆12 Stage-two heat turns on. Stage-one heat and system fan remain on.

∆13 Stage-three heat turns on. Stage-one and stage-two heat with the system fan

are on.

∇12 Stage-three heat turns off.

∇11 Stage-two heat turns off.

∇10 Stage-one heat and system fan turn off.

Emergency Heating Equipment System Test (Q7300C,D,H [heat pump models only]).

Heat/Cool Settings 20 Change from heating to emergency heating equipment system test.

∆21 Emergency heat and system fan turn on.

∆22 Highest stage heat turns on.

∇21 Highest stage heat turns off.

∇20 Emergency heat turns off.

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

62-0125—3 8

Thermostat Information

1. Press the Heat/Cool Settings key to access the

thermostat information.

2. Press the increase ∆ key to display the production

date code. The first two large digits are the month

and the third digit is the last digit of the year.

(Example: 036 = March 1996.)

3. Press the increase ∆ key again to display the soft-

ware identification code. (Example: 02 = software

ID code 2.)

4. Press the increase ∆ key again to display the soft-

ware revision number. (Example: 001 = revision

number 1.)

Cooling Equipment System Test

Heat/Cool Settings 30 Change from heating or emergency heating to cooling equipment system test.

∆31 Stage-one cooling and system fan turn on.

∆32 Stage-two cool turns on. Stage-one cool and system fan remain on.

∆33 Stage-three cool turns on (Q7300G only). Stage-one and stage-two cool with

system fan remain on.

∇32 Stage-three cool turns off.

∇31 Stage-two cool turns off.

∇30 Stage-one cool and system fan turn off.

Fan Equipment System Test

Heat/Cool Settings 40 Change from cooling to fan equipment system test.

∆41 Fan turns on.

∇40 Fan turns off.

Key Operation System Test

Heat/Cool Settings 60 2 Change from fan to key operation system test.

Unoccupied Temp 60 0 Unoccupied Temp test number is displayed.

Occupied Temp 60 1 Occupied Temp test number is displayed.

∆60 3 Increase test number is displayed.

∇60 5 Decrease test number is displayed.

Clear Start Time 60 7 Clear Start Time test number is displayed.

Day 60 8 Day test number is displayed.

Copy 60 9 Copy test number is displayed.

Unoccupied Start TIme 60 10 Unoccupied Start Time test number is displayed.

System

(select models)

60 11 System test number is displayed.

Fan (select models) 60 12 Fan test number is displayed.

Set Current Day/Time 60 14 Set Current Day/Time test number is displayed.

Run Program 60 15 Run Program test number is displayed.

Temporary Occupied 60 16 Temporary Occupied test number is displayed.

Occupied Start Time 60 17 Occupied Start Time test number is displayed.

Continuous

Unoccupied

60 19 Continuous Unoccupied test number is displayed.

Table 4. Installer System Test Options (Continued)

Key to Press

Test

Number Description

M4934

M4931

M4932

M10229

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

9 62-0125—3

5. Press the increase ∆ key again to display the

EEPROM identification code. (Example: 314 =

EEPROM ID 314.

6. Press the increase ∆key again to display the sub-

base identification code. (Example: HP = heat

pump subbase.)

7. Press Run Program to exit the system test mode.

The system test times out after four minutes with-

out any key presses.

Set Keypad Lockout Switch

The dip switch 1 on the back of the thermostat activates

the lockout features. The switch must be set to the ON

position (up) to activate the lockout feature. See Fig. 7.

The factory-setting is off (down). Remove the thermostat

from the subbase and set the switch to ON if keypad

lockout is desired. The level of lockout is determined by

the Installer Setup numbers 25 and 40.

Fig. 7. Set keypad lockout dip switch 1 on back of

thermostat.

NOTE: If changing Installer setup number 25 or 40, set

dip switch 1 to ON prior to entering Installer

setup.

M4933

M10290

M1023

BACK OF THERMOSTAT

DIP 1 IS ON DIP 2 IS NOT USE

T7300F SERIES 2000 COMMERCIAL MICROELECTRONIC CONVENTIONAL OR HEAT PUMP THERMOSTAT

62-0125—3 10

TROUBLESHOOTING GUIDE

Symptom Possible Cause Action

Display does not turn

on.

Thermostat is not powered. •Check that the X terminal is connected to the system

transformer.

•Check for 24 Vac between X and R or RH terminals.

—If missing 24 Vac:

—check if the circuit breaker is tripped; if so, reset the

circuit breaker.

—check if the system fuse is blown; if so, replace the

fuse.

—check if the power switch on the HVAC equipment is

in the Off position; if so, set to the On position.

—check wiring between thermostat and HVAC

equipment and replace any broken wires and tighten

any loose connections.

—If 24 Vac is present, proceed with troubleshooting.

Temperature display is

incorrect.

Room temperature display has

been reconfigured.

Enter Installer Setup number 37 and reconfigure the display.

Thermostat is configured for

°F or °C display.

Enter Installer Setup number 14 and reconfigure the display.

Bad thermostat location. Relocate the thermostat.

Display shows two dashes and

a degree sign.

Installer Setup 22 is set for remote sensing and the sensor is

missing or the circuit is open or shorted.

Temperature settings

will not change.

(Example: Cannot set

heating higher or

cooling lower.)

Upper or lower temperature

limits were reached.

Check the temperature setpoints:

•Heating limits are 40 to 90°F (7 to 31°C)

•Cooling limits are 45 to 99°F (9 to 37°C)

The setpoint temperature

range stops were configured.

Check Installer Setup number 34 and 35 and reconfigure the

setpoint stops.

Keypad is locked. When a

locked key is pressed, LOC

flashes on the LCD.

•Reset dip switch 1 on the back of the thermostat to enable

the keypad.

•Enter Installer Setup number 25 or 40 and reconfigure

keypad lockout level.

Unable to configure

Installer Setup

Installer Setup is locked out. Reset the dip switch 1 on the back of the thermostat to enable

the keypad.

Temperature settings

change from original

setting.

Heating and cooling setpoints

set too close together. There is

a deadband in automatic

changeover thermostat

models. Example: cool

setpoint = 72, deadband = 3,

heat setpoint = 68, changing

heat setpoint to 70

automatically changes the

cool setpoint to 73.

•Check that the heating setpoint is lower than the cooling

setpoint.

•Check Installer Setup number 30 to identify the deadband

between heating and cooling setpoints. Reconfigure if

desired.

Room temperature is

out of control.

Remote temperature sensing

is not working.

Checkout all remote sensors.

Inhaltsverzeichnis

Andere Honeywell Thermostat Handbücher

Honeywell

Honeywell RLV450 Bedienungsanleitung

Honeywell

Honeywell VisionPRO Series Bedienungsanleitung

Honeywell

Honeywell TH6320ZW2003 Bedienungsanleitung

Honeywell

Honeywell T8001F Bedienungsanleitung

Honeywell

Honeywell T8511 Bedienungsanleitung

Honeywell

Honeywell INTELLIGUARD 9000 Bedienungsanleitung

Honeywell

Honeywell THP2400A1019 Bedienungsanleitung

Honeywell

Honeywell FocusPRO TH5110D Bedienungsanleitung

Honeywell

Honeywell T6R-HW Bedienungsanleitung

Honeywell

Honeywell T4360G Bedienungsanleitung

Honeywell

Honeywell HO119 Bedienungsanleitung

Honeywell

Honeywell CHRONOTHERM CT1950 Bedienungsanleitung

Honeywell

Honeywell FocusPRO TH6320WF02 Bedienungsanleitung

Honeywell

Honeywell TB7100A1000 - MultiPro Commercial Thermostat Bedienungsanleitung

Honeywell

Honeywell RTH5100B1009 Bedienungsanleitung

Honeywell

Honeywell TH8320ZW1000 Bedienungsanleitung

Honeywell

Honeywell L641A Bedienungsanleitung

Honeywell

Honeywell RTH111 series Bedienungsanleitung

Honeywell

Honeywell 69-0568 Bedienungsanleitung

Honeywell

Honeywell RTH9580 Wi-Fi Bedienungsanleitung

Honeywell

Honeywell T7460A Bedienungsanleitung

Honeywell

Honeywell RTH7000 Bedienungsanleitung

Honeywell

Honeywell CT1802 Bedienungsanleitung

Honeywell

Honeywell T4800A Bedienungsanleitung

Beliebte Thermostat Handbücher anderer Marken

EWELLY

EWELLY EW-181 Bedienungsanleitung

Prolon

Prolon T1100 Montageanleitung

Computherm

Computherm Q20 Bedienungsanleitung

Heatmiser

Heatmiser neoStat Bedienungsanleitung

Mars

Mars HEAT CONTROLLER IR Wireless Thermostat Bedienungsanleitung

Saswell

Saswell SAS920XWHB-7-S-RF Leitfaden

Aircalo

Aircalo TFP1-ET85P2 Bedienungsanleitung

Carrier

Carrier DEBONAIR 33CS Bedienungsanleitung

Lennox

Lennox iHarmony Zone Thermostat Montageanleitung

Gemtech

Gemtech GT7000 Bedienungsanleitung

Rollei

Rollei Smartes 45000 Bedienungsanleitung

Sinope

Sinope TH1300RF Bedienungsanleitung

NuTone

NuTone NTBZ48 Original Betriebsanleitung

Stelpro

Stelpro MAESTRO ASMT402AD Bedienungsanleitung

Aube Technologies

Aube Technologies TH305 Bedienungsanleitung

Powtier Controls

Powtier Controls 505MST Bedienungsanleitung

Kanmor

Kanmor Zone Control 369e Bedienungsanleitung

MICROclimate International

MICROclimate International B2 Magic Eye Bedienungsanleitung