Honeywell T812A1010 Support Question
Honeywell T812A1010 Support Question
Find answers below for this question about Honeywell T812A1010 - Premier 1 Heat Stage Thermostat.Need a Honeywell T812A1010 manual? We have 1 online manual for this item!
Question posted by johnweaver72 on October 30th, 2011
Having Trouble Getting My Heater To Turn On And Stay On For The Temperature.
The person who posted this question about this Honeywell product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
Current Answers
Related Honeywell T812A1010 Manual Pages
Installation Instructions - Page 1
... affected by: -
Do not mount the thermostat where it can be a trained, experienced service technician.
4. radiant heat from ducts. -
Location
Locate the thermostat about 5 ft (1.5m) above the floor... average temperature. Disconnect power supply before beginning installation. CAUTION
Electrical Shock Hazard. T812, TS812 Thermostats
APPLICATION
The T812 and TS812 Thermostats are ...
Installation Instructions - Page 2
....
8. T812 Models With Subbase
1. Tighten the mounting screws. T812, TS812 THERMOSTATS
MOUNTING HOLE (THERMOSTAT TO WALL)
MOUNTING TABS (3)
SNAP SWITCH CONTACTS
TEMPERATURE SETTING LEVER
3. Fasten the thermostat to prevent drafts that could affect thermostat performance.
6. MOUNTING HOLES (2) USED TO MOUNT THERMOSTAT TO WALL (FOR MODELS WITHOUT SUBBASE). M20883
Fig. 2. in poor...
Installation Instructions - Page 3
... TR
L1 (HOT)
1
GAS VALVE TRANSFORMER
L2
FAN
MOTOR
1 POWER SUPPLY. M20437
Fig. 4.
PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. T812B in typical gas heating system.
T812D THERMOSTAT
R
Y
1
L1 L2
COOL
1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND
OVERLOAD PROTECTION AS REQUIRED.
T812A in 12 Vdc application. Typical hookup to TS812A in...
Installation Instructions - Page 4
... automatic cycle. Adjust the anticipator to maintain accurate temperature control. NOTE:
For best performance, the heat anticipator can require further adjustment. Cool Anticipator (Select Models)
Models with an adjustable heat anticipator should be field-adjusted.
Rev. 5-04
Printed in the opposite direction. If the thermostat is moved to the extreme lowest setting of positive...
Similar Questions
Home Thermostat Went Blank When Heater Turns On
(Posted by RONsgchi 9 years ago)
How To Turn Off Blinking Filter Indicator On Honeywell Thermostat
(Posted by banbar 9 years ago)
How To Turn On Heat Honeywell Thermostat Th5220d1003
(Posted by hacinfosc 10 years ago)
Can't Get Heater System To Stay On (rth2310),
thermostat was preset by old owner, can't figure out how to reset it.
thermostat was preset by old owner, can't figure out how to reset it.
(Posted by eladio62 10 years ago)
How Do I Get A Owner's Manuel For A Honeywell Ct3451 Thermostat
(Posted by bobi741 12 years ago)