Honeywell T8195A Support Question
Honeywell T8195A Support Question
Find answers below for this question about Honeywell T8195A.Need a Honeywell T8195A manual? We have 1 online manual for this item!
Question posted by baratoexpress on December 29th, 2013
How i can wire thermostart T8195?
A,B/Q682 with sevent contact and one wider
Current Answers
Related Honeywell T8195A Manual Pages
Owner's Manual - Page 1
Heating/Cooling Thermostat and Subbase or Heating or Cooling Thermostat
and Wallplate
T8195A,B/Q682
OWNER'S MANUAL
69-0563-2
Owner's Manual - Page 2
... the trash at 1-800-468-1502.
2
69-0563-2
Do not place control in a sealed tube. at the end of energy savings with your new Honeywell thermostat. Contact your local waste management authority for instructions regarding recycling and the
proper disposal of accurate control and reliable operation for years to a comfortable temperature. Welcome...
Owner's Manual - Page 3
Table Of Contents
PAGE Features Of Your Thermostat ...4 Setting The Temperature ...7 Setting Subbase Switches ...8 Inserting Timer Backup Batteries ...9 Setting The Timer ...10 Programming ...11 Troubleshooting ...14 Servicing The Thermostat ...21 Warranty ...23
3
69-0563-2
Owner's Manual - Page 4
...-0563-2 This timer provides a 24-hour slotted dial to adjust timer.
3 THERMOMETER. Arrow head indicates time for energy savings and comfort temperature periods.
2 THERMOSTAT COVER. Features Of Your Thermostat
1 FLIP-UP COVER. Turn clockwise to the time indicator.
7 TIME INDICATOR. or p.m. Controls high and low temperature at specific time of day as...
Owner's Manual - Page 5
...
8
7
M8745
10 PIN SLOTS. Provides mounting base and wiring connections for program pin insertion.
11 MERCURY BULB AND BIMETAL ELEMENT (2). Provide automatic temperature control by switching the heating or cooling system on 24-hour dial at 10-minute intervals for heating or cooling thermostat without system or fan switching.
5
69-0563-2 Located...
Owner's Manual - Page 6
Provides mounting base, wiring connections and manual switching control for heating/cooling thermostat.
13
R
G
FAN ON
AUTO
O B W
Y
HEAT
COOL OFF
M1551
6
69-0563-2 13 Q682 SUBBASE.
Owner's Manual - Page 8
.... Cooling system is also off. If the fan switch is at the AUTO position, the fan is Off.
COOL-Cooling system is controlled by the thermostat in the detent over desired function indicator mark for proper circuit operation.
8
69-0563-2 The subbase fan switch controls fan operation as follows: HEAT-Heating...
Owner's Manual - Page 9
Install the batteries in the thermostat as shown in Fig. 2. Inserting Timer Batteries
(Optional)
Power is interrupted due to the timer by the 24 Vac transformer. Once a year or when batteries ...
Owner's Manual - Page 10
... KNOB
TIME INDICATOR ARROW
EXAMPLE: For 11 p.m., time indicator arrow will point to the timer mechanism may occur.
10
69-0563-2
Setting The Timer
Lift thermostat flip-up cover and you will point to the correct time and corresponding daytime (light) or nighttime (dark) band of the program dial.
Adjust the...
Owner's Manual - Page 11
...period.
24-HOUR PROGRAM DIAL (GRAY AREA FOR NIGHT SETTINGS)
FLIP-UP COVER
PROGRAM PINS
THERMOSTAT COVER
PROGRAM PIN SLOT
PROGRAM INDEX WHEEL TIME INDICATOR ARROW
PROGRAM PIN STORAGE M7348
Fig. 4-... a blue pin is inserted at least five hours for the program pins which can program your thermostat.
Programming
You can be inserted at 10:00 p.m. The slots on the program dial (Fig. ...
Owner's Manual - Page 14
Troubleshooting
Your Honeywell thermostat requires little or no attention. system switch.
May be in OFF or COOL position. 1
- Repair any frayed or broken wires. May be Move switch to the following:
Problem
Check
Action
No heat.
- May be traced to ON. Relight pilot flame per furnace manufacturers instructions.
- If ...
Owner's Manual - Page 15
... hours off. Relocate pins to desired operating position. (continued)
15
69-0563-2 levers.
- Contact a qualified service technician for correct time locations.
Move red pin one-half hour earlier on the program dial.
are not correct. position of thermostat setpoint Reset to warm up at programmed time. 2
Temperature change occurs at the wrong...
Owner's Manual - Page 16
... temperature. Heating system should start . If the system does not operate, call a qualified service technician. Troubleshooting (continued)
Problem
Room temperatures are not correct (continued). thermostat circuits. If the systems do not operate, call a qualified technician.
(continued)
16
69-0563-2 Cooling system should start . COOLING-ONLY SYSTEM-Move temperature setting levers...
Owner's Manual - Page 17
system switch. Y and R thermostat connections.
-
Reset clock.
(continued)
17
69-0563-2 May be turned OFF.
- condenser switch ... Troubleshooting (continued)
Problem
Check
No cooling. 1
- Power. If fuse is losing time. - Repair any frayed or broken wires. Firmly tighten all terminal screws. other
Timer is blown or breaker tripped, replace or reset. Make sure power is On. ...
Owner's Manual - Page 18
If clock powered through system transformer, power to power clock. Wire separate transformer to clock and equipment may cut off power to page 19 for cause and action.
(continued)
18
69-0563-2 Remove the thermostat from the wallplate or subbase, and measure the voltage.
Safety limit on safety. filter.
voltage across the C and...
Owner's Manual - Page 19
... on model used in heating-only system.
2 Not applicable on an inside wall. Contact qualified service technician for drafts or radiant heat. to 5:30 p.m., Central time.
19
69-0563-2 Troubleshooting (continued)
Problem
Check
Thermostat setting and thermometer.
Use a spirit level.
Thermostat should be about 5 ft (1.5m) above floor on model used in cooling...
Owner's Manual - Page 20
Up to 30 Vac.
1. Spring fingers on thermostat not making proper contact with proper secondary voltage.
1. Timer has failed. Replace wiring. 3. Replace transformer.
1. Limit switch contacts stuck open. 4. Restore power. 2. Free or replace limit switch. 4. Replace thermostat.
20
69-0563-2 Voltage at Timer Terminals
Ac Voltage at C-R Terminals
Possible Cause Check
0 Vac
1. Use ...
Owner's Manual - Page 21
... on a table near thermometer of known accuracy. Allow at the factory and should only need adjustment if it until both thermometers read the same.
Replace thermostat cover and put the system into operation.
If the readings are the same, replace cover and put the system into operation. THERMOMETER SLOT
BACKSIDE OF...
Owner's Manual - Page 22
Before you call our toll-free Customer assistance Center group number at 1-800-468-1502, Monday-Friday, 7:00 a.m. - 5:30 p.m. Central time. If additional assistance is needed, call , please have the following information available: make and model of furnace, thermostat and air conditioner.
22
69-0563-2 For all questions concerning this thermostat, please read and follow the instructions.
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