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INSTALLATION INSTRUCTIONS

69-1413-2

T8601D Chronotherm

® 

IV

Deluxe Zone Thermostats

APPLICATION

The T8601D Chronotherm

®

 IV Deluxe Zone Thermostats provide programmable electronic control of 24 Vac single-

stage zoned heating and cooling system. Refer to Table 1 for a general description of the thermostats.

Table 1. Description of T8601D Thermostat.

a

Use manual changeover on MiniZone zone 1.

MERCURY NOTICE

If this control is replacing a control that contains 
mercury in a sealed tube, do not place your old 
control in the trash. Dispose of properly.

Contact your local waste management authority 
for instructions regarding recycling and the 
proper disposal of the old control. 

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.

Location

Install the thermostat about 1.5m (5 ft) above the floor in 
an area with good air circulation at average temperature. 
See Fig. 1.

Do not install the thermostat where it can be affected by:
— drafts, or dead spots behind doors and in corners.
— hot or cold air from ducts.
— radiant heat from sun or appliances.
— concealed pipes and chimneys.
— unheated (uncooled) areas such as an outside wall 

behind the thermostat.

Wallplate Installation

The thermostat can be mounted horizontally on the wall 
or on a 2 in. x 4 in. (50.8 mm x 101.6 mm) wiring box. 
Position wallplate horizontally on the wall or on a 
2 in. x 4 in. (50.8 mm x 101.6 mm) wiring box.

1.

Position and level the wallplate (for appearance 
only). The thermostat will function correctly even 
when not level. 

2.

Use a pencil to mark the mounting holes. 
See Fig. 2.

3.

Remove the wallplate from the wall and drill two 
3/16 inch (76 mm) holes in the wall (if drywall) as 
marked. For firmer material such as plaster, drill 
two 7/32 inch (5.56 mm) holes. Gently tap anchors 
(provided) into the drilled holes until flush with the 
wall.

4.

Position the wallplate over the holes, pulling wires 
through the wiring opening.

5.

Loosely insert the mounting screws into the holes.

6.

Tighten mounting screws.

Model

Application

Powering Method Changeover System Selection Fan Selection

T8601D2027 Zone 1 on MiniZone™ 

panel and MABS II or any 
zone on TZ-3, EMM-3, 
EMM-3U, EZ-2, or EZ-4 
systems.

Requires common 
wire to power supply.

Automatic or 

manual

a

Heat-Off-Cool-Auto

On-Auto

69-1413-2.fm  Page 1  Wednesday, July 13, 2005  10:07 AM

Содержание T8601D

Страница 1: ...n area with good air circulation at average temperature See Fig 1 Do not install the thermostat where it can be affected by drafts or dead spots behind doors and in corners hot or cold air from ducts radiant heat from sun or appliances concealed pipes and chimneys unheated uncooled areas such as an outside wall behind the thermostat Wallplate Installation The thermostat can be mounted horizontally...

Страница 2: ...the hole 4 Plug the hole with nonflammable insulation to pre vent drafts from affecting the thermostat The two OC terminals can be wired to the TZ 3 panel for remote operation of the Zone A Lone feature during the Leave and Sleep periods See Table 2 and the TZ 3 Installation Instructions form 68 0223 for more information Table 2 Occupied Terminal Operation Fig 3 Typical wiring diagram for T8601D o...

Страница 3: ...the wall first pull out at the bottom of the thermostat remove top last Fig 6 Mounting thermostat on wallplate O G B C Y R W OC OC OT W2 L G Y R W M6 M4 M1 OT THERMOSTAT TotalZone PANEL THERMOSTAT CONNECTIONS C7089B OUTDOOR TEMPERATURE SENSOR OPTIONAL M12183A TO OC ON TZ 3 USE ON ZONE 1 THERMOSTAT ONLY TO OC ON TZ 3 1 1 O B AND STAGE JUMPER MUST BE CONFIGURED FOR TZ 3 M4826 FOR WRAPAROUND INSERTIO...

Страница 4: ...n until the time is blank The fan setting feature is available on select thermostat models See Owner s Guide form number 69 1400 for complete instructions on changing the program Table 3 Default Program Settings INSTALLER SETUP NOTE For most applications the thermostat factory settings will not need to be changed Review the factory settings in Table 2 and if no changes are necessary go to the Inst...

Страница 5: ... Actual Setting column When Installer Setup is com plete review the settings to confirm that they match the system M14559 Aux Ht Set Day Time Set Program Mon Wake Leave Return Sleep Outdoor Room Filter Wait System Fan Em Heat On Auto Off Cool Auto AM PM Hold for Heat Cool Repl Batt Recovery DST Tue Wed Thu Fri Sat Sun Days Temporary Setting Em Ht M14618 INSTALLER SETUP NUMBER DISPLAY COLUMN 2 OF T...

Страница 6: ...en value 2 2 F 1 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 Not Used 31and 32 Minimum off time for the compressor 33 5 5 minute minimum off time for the compressor 0 thru 4 Minimum number of minutes 0 thru 5 the compressor is off between calls for the compressor Temperature range stops in heating 34 90 Highest heating setpoint setting 40 to 89 Temperature range...

Страница 7: ...ture 1 Display adjusts to 1 F lower than actual room temperature 2 Display adjusts to 2 F lower than actual room temperature 3 Display adjusts to 3 F lower than actual room temperature Furnace Air Filter Timer 43 2 30 days System run time 0 1 3 4 0 off 1 10 days 3 60 days 4 120 days Time is counted when heat cool or fan running Humidifier Pad Monitor 44 0 Off 1 2 3 1 90 days 2 180 days 3 365 days ...

Страница 8: ...pressor quickly To start the system test Press and hold the increase s and decrease t keys at the same time until 10 appears All segments of the display will be displayed before the 10 appears See Fig 11 and 12 Table 5 Tests Available In Installer System Test M14619 Time Set Program System Fan Run Program Hold Temp Set Current Day Time Set Current Day Time Wake Leave Return Sleep Day Heat Cool Set...

Страница 9: ... Wake Leave Return Sleep Outdoor Room Filter Wait System Fan Em Heat On Auto Off Cool Auto AM PM Hold for Heat Cool Repl Batt Recovery DST Tue Wed Thu Fri Sat Sun Days Temporary Setting Em Ht M14612 Keys to Press Test Number Description Heating Equipment Self Test Time 10 Enter heating equipment self test s 11 Heat comes on When Installer Setup number 2 is 1 the system fan is also energized t 10 H...

Страница 10: ...le 02 software ID code 2 4 Press the increase s key again to display the soft ware revision number Example 001 Revision number 1 5 Press the increase s key again to display the EEPROM identification code Example 314 EEPROM ID 314 6 Press the Run Program key to exit the system test The system test times out after four minutes without any key presses CHECKOUT Outdoor Temperature Sensor Select Models...

Страница 11: ...k for 24 Vac between R and C terminals If missing 24 Vac verify that thermostat is correctly wired to the zone con trol panel R on the thermostat to R on the TZ 3 and C to M1 R on the thermostat to R on the EMM 3U and C to C verify the wiring between thermostat and zone control panel replace any broken wires and tighten any loose connections If 24 Vac is present proceed with troubleshooting Thermo...

Страница 12: ...RONOTHERM IV DELUXE ZONE THERMOSTATS Automation and Control Solutions Honeywell Honeywell Limited Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley MN 55422 Scarborough Ontario M1V 4Z9 69 1413 2 fm Page 12 Wednesday July 13 2005 10 07 AM ...

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