Honeywell T8775C1005 Support Question
Honeywell T8775C1005 Support Question
Find answers below for this question about Honeywell T8775C1005 - Digital Round 24V.Need a Honeywell T8775C1005 manual? We have 2 online manuals for this item!
Question posted by paulcaffrey47 on October 27th, 2015
Can I Use This Unit On A 12volt System
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Current Answers
Answer #1: Posted by TommyKervz on December 6th, 2015 3:38 AM
TommyKervz
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January 10th, 2013 Points: 17,776,813
Member since:
January 10th, 2013 Points: 17,776,813
Related Honeywell T8775C1005 Manual Pages
Owner's Manual - Page 1
All Rights Reserved
69-1679EF-1 Registered Trademark Patents Pending © 2004 Honeywell International Inc. T8775A,C The Digital Round™ Non-Programmable Thermostats
OWNER'S GUIDE
® U.S.
Owner's Manual - Page 2
(T8775C ONLY) SELECTS COOL/OFF/HEAT
(T8775C ONLY) SELECTS ON/AUTO
ROOM
SHOWS THAT THE
SET
CURRENT ROOM
TEMPERATURE
IS DISPLAYED.
T8775 Thermostat (features and operation).
69-1679EF-1
2
DISPLAYS ROOM OR SET TEMPERATURE
SHOWS THAT THE CURRENT TEMPERATURE SETTING IS DISPLAYED. DISPLAYS AND ADJUSTS
TEMPERATURE SETTING/TURNS
BACKLIGHT ON
M19470
Fig. 1.
Owner's Manual - Page 3
The fan runs continuously. Use for most homes.
SET THE SYSTEM SWITCH: ❑ Heat: The thermostat controls your cooling system.
SET THE FAN SWITCH:
❑ Auto: Normal setting for improved air
circulation. The fan only runs with
❑ On:
the heating ...
Owner's Manual - Page 5
Allow compressor to compressor or other equipment. Heating or cooling does not come on.
❑ Make sure that the SYSTEM switch on the thermostat is below 50°F (10°C). Adjust Temperature Setting
❑ To lower the temperature setting, turn the dial counterclockwise.
❑ To raise the temperature setting, ...
Owner's Manual - Page 6
If you have questions concerning this thermostat, call for cooling is made before the compressor has been off for five minutes, or ....
❑ In cooling, make sure the temperature setting is below the room temperature and a solid snowflake is running, the thermostat will flash during this delay.
❑ Check the system fuse or circuit breaker and replace or reset if necessary.
❑...
Installation Instructions - Page 1
... © 2004 Honeywell International Inc. radiant heat from ducts. -
Contact your application.
3. T8775A,C
The Digital Round™ Non-Programmable Thermostats
The T8775A,C Thermostats provide single-stage temperature control for 24V systems. The T8775A,C models include a thermostat, wallplate (for instructions regarding recycling and the proper disposal of an old control containing...
Installation Instructions - Page 2
T8775A,C THE DIGITAL ROUND™ NON-PROGRAMMABLE THERMOSTATS
Wiring
IMPORTANT Use 18-gauge wire to prevent electrical shock or ... FACTORY INSTALLED JUMPER BETWEEN R AND RC. M19517
Fig. 5. Disconnect the power supply to wire the T8775A,C Thermostats. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED.
2 FACTORY INSTALLED JUMPER. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION ...
Installation Instructions - Page 3
...Off
Celsius
On
DIP Switch 3
Mounting Thermostat to wallplate.
M19498
Fig. 9. See Fig. 8. BACK OF THERMOSTAT
Fahrenheit/Celsius Indication
Use DIP switch 3 to turn on ... 1. Mounting thermostat to Wallplate
ENGAGE TABS AT BOTTOM OF THERMOSTAT AND WALL PLATE. FUEL SWITCH
Fig. 7.
T8775A,C THE DIGITAL ROUND™ NON-PROGRAMMABLE THERMOSTATS
CUSTOMIZE THERMOSTAT
Setting Fuel Switch...
Installation Instructions - Page 4
...Use for five minutes, or if a power interruption occurs while the compressor is below 50°F (10°C). A flame will display a solid snowflake and the
cooling should turn on .
4. Refer to Auto (T8775C only).
2. stat will appear in cooling. The snowflake will go into a five-minute delay to On. The thermostat...,C THE DIGITAL ROUND™ NON-PROGRAMMABLE THERMOSTATS
(T8775C ...
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