Electrical  System and Fixtures
The electrical system and fixtures in  your home have been installed by a licensed electrical contractor. Each phase  of construction has been inspected and approved by the local municipality and  has met all applicable requirements and electrical standards. During your  Homeowner Orientation, we will confirm that the electrical fixtures are in  acceptable condition and functioning properly.
For safety reasons, it is vital that  you have a complete understanding of the proper use of the electrical system.
In the event of a partial (such as  half of the house) or complete power failure, call your local electrical  utility supplier. If only one room or small area is without power, check the  appropriate circuit breaker(s). If a circuit breaker continues to trip, make  sure you have not overloaded the circuit.
Modifications to your electrical  system made by others not contracted by D. R. Horton may void portions of the  Limited Warranty.
Before digging in your yard, you must  contact JULIE (Joint Utility Locate Information for Excavators) to identify the  location of underground/buried electrical lines.
Some appliances, such as your  dishwasher, garbage disposal, whirlpool tub, etc. may be plugged into an outlet  or operated by a separate switch. The switch location will be discussed at your  Homeowner Orientation and should be checked in the event your appliances are  not operating.
Circuit breakers are the safety device  of your electrical system. Located in the main electrical panel, they protect  wiring and appliances by turning off (TRIPPING) when a circuit overloads. Each  breaker is labeled according to the area of your home it supplies power to.  Circuit breakers have three positions: ON, OFF and TRIPPED. In the event you  are not receiving power to an area in your home, you should first check the  appropriate circuit breaker. If the circuit breaker is TRIPPED, it must first  be turned OFF before it can be turned ON. Switching the breaker directly from  TRIPPED to ON will not restore power. If a circuit TRIPS frequently, unplug all  items connected to it and reset. If the circuit stays on, one of the items you  unplugged is defective. Typically, circuit breakers trip due to overloads  caused by plugging in too many appliances, worn cords, defective appliances or  operating an appliance with too high of a demand requirement for the circuit.
The electrical system in your home is  designed to accommodate a specific electrical demand. Typically, small  appliances can be used or added on most circuits; however, excessive electrical  demand may overload the circuit. This may cause the breaker to trip. Prior to  purchasing and installing any electrical device or appliance, we recommend  having a licensed electrical contractor check the appropriate circuit to ensure  sufficient capacity.
Arc fault interrupters are installed  in bedrooms (as required by municipal requirements). Arc fault interrupters are  a safety precaution to prevent electrical shock if an item, other than a plug,  is stuck into an outlet. The arc fault interrupter is located on the circuit  breaker and resets similar to GFCI outlet. Appliances  that have a large demand such as air purifiers, vacuums, computers, printers  etc. will trip the outlet. If an outlet trips during normal use, it may be  an indication of a faulty appliance.
The EPA has made drastic changes in  the electroplating industry. One of the reasons for these changes is to lessen  the negative impact the electroplating process has on the environment. Because  of these modifications in the manufacturing process, the resulting plating is  far more susceptible to pitting and tarnishing than in previous years.
All exterior fixtures installed on  your home have been covered with a clear coating to help retard what is known  as the “oxidation process”. This coating is not impervious to wear and tear.  The “oxidation” is brought about by dirt, atmospheric conditions and  ultraviolet light.
Eventually these contaminants will  break down the clear coating and begin corroding the surface of the plating.  This process will eventually tarnish any fixtures on the exterior of your home  and there is currently no known way to prevent this from occurring. As such,  exterior fixtures are excluded from the Limited Warranty.
It is not uncommon to experience slight  dimming of the lights or buzzing when your air conditioner, furnace or other  large appliance starts. This equipment demands a large amount of electricity at  start up. Once this equipment has started, the electrical current flow will  return to normal. This is not considered a defect and therefore not covered by  the Limited Warranty.
It is not uncommon for florescent  fixtures to make a buzzing sound during operation. This is considered normal  for this type of fixture, not a defect and therefore is not covered by the  Limited Warranty.
If you have fixtures that are not working,  first check to see if the bulb is good and screwed in all the way. You may  occasionally have to tighten light bulbs. Replacing light bulbs is a homeowner  maintenance responsibility. If the bulb is ruled out, check all switches for  that particular fixture and then check the circuit breaker for that particular  area.
Occasionally check to make sure all  fixtures are tightly mounted and secure.
Follow the manufacturer’s instructions  for maintenance and cleaning.
At least one side of one outlet in  each bedroom, living room and family room is operated by a wall switch.  Therefore, if there is no power to an outlet in one of these rooms, check to  make sure the wall switch is in the ON position. If the wall switch does not  provide power, next check the circuit breaker for that area. If the circuit  breaker is TRIPPED, remember to reset the breaker by switching the breaker to  OFF and then ON. Switching the breaker directly from TRIPPED to ON will not  restore power.
Your home is also equipped with ground fault circuit interrupter (GFCI) outlets.  Quite simply, the (GFCI) is a circuit breaker. Building codes require  installation of these outlets in bathrooms, kitchens, garages, exteriors, and  basements (areas where an individual may come into contact with water while  operating an electrical device). They are designed to trip with the slightest  moisture contact to eliminate the possibility of electrical shock. Appliances that have a large demand such as  refrigerators, freezers, countertop microwaves, power tools, etc. will trip the  GFCI outlet. Do not plug these appliances into GFCI controlled outlets. If  a GFCI outlet trips during normal use, it may be an indication of a faulty  appliance.
If you do not have power to a (GFCI)  outlet, simply RESET the outlet. Each (GFCI) has a TEST and RESET button  located on the outlet cover. Once each month, we recommend that you press the  TEST button, which will trip the (GFCI). To return service, press the RESET  button. Please note, in certain home configurations, the (GFCI) TEST and RESET  buttons may not be located on the actual outlet which is experiencing power  failure. Since one (GFCI) can control multiple outlets, check the RESET button  on the nearest (GFCI) outlet. This will be discussed at your Homeowner  Orientation.
It is not uncommon to experience air  infiltration through outlets and switches located on exterior walls. The depth  of the electrical box that contains this switch and/or outlet, limits the insulation  behind it. This is not considered a defect and is therefore not covered by the  Limited Warranty.
For the safety and protection of your  family, smoke alarms have been installed (per municipal requirements) on each  level of your home.
These devices are a warning signal in  the case of smoke and should always be kept in proper working order as they  have been proven to save lives. The smoke alarms are designed to sound an alarm  when smoke is present. Therefore, they may go off when cooking, broiling,  excessive smoking, etc. Although this may become an irritant, DO NOT ALTER OR  REMOVE any part of the detector which would render it inoperable, as this  practice could prove to be fatal.
The smoke alarms in your home are  wired directly into the electrical system but also include a battery back-up,  in the event you should experience a loss of power. These batteries should be  replaced per the manufacturer’s recommendations
The main purpose of your smoke alarms  is to detect the presence of smoke and activate a warning signal. Having said  this, there are other factors which may cause the smoke detectors to activate.  You should always ensure your home is free from smoke or fire prior to  investigating other causes such as:
    - Cover or sensor chamber is covered by dust, dirt or insects. Not  uncommon after very windy conditions. Gently vacuum smoke detectors regularly  using the soft brush attachment.
- Power interruptions to smoke alarms. Smoke alarms may alarm  briefly when power has been interrupted.
- A loose electrical connection. Care should be taken when replacing  batteries.
- When furnace is turned on for first use of season. First use of  the furnace can cause oil, dust and residue particles to be blown through the  home possibly settling on the cover or sensor chamber.
- Humidity. Excessive humidity in your home may cause moisture to  collect on the cover or sensor chamber. Proper humidity levels in your home  should be maintained (refer to Condensation section).
- Chirping. Chirping is often the result of a low battery. Other  factors may be that the battery pull tab is still in detector or that the  battery drawer is open.
- Cooking, broiling toasters, excessive smoking, etc. can all cause  a smoke alarm to activate.
Carbon Monoxide is an invisible,  odorless gas. Carbon Monoxide can be produced by gas or oil appliances such as  a furnace, clothes dryer, range, oven, water heater or space heater. When  appliances and vents work properly, and there is enough fresh air in your home  to allow complete combustion, the trace amounts of Carbon Monoxide produced are  typically not dangerous. The following conditions can cause Carbon Monoxide  levels to rise quickly:
    - appliance malfunction
- vent, flue or chimney is blocked by debris or even snow
- fireplace, wood burning stove or charcoal grill is not properly  vented
- vehicle is left running in an attached garage
- several appliances are running at the same time, competing for  limited fresh air. This can cause incomplete combustion and produce Carbon Monoxide  even if all appliances are in good working condition.
For the safety and protection of your  family, Carbon Monoxide detectors have been installed (per municipal  requirements) in your home. These devices are a warning signal in case Carbon  Monoxide is present and should be kept in working order as they have been  proven to save lives. These devices are typically installed in the hallway  outside the bedrooms and may be a combination smoke detector/carbon monoxide  detector. Although these may be combination units, they will have different  sounding alarms. It is important to be familiar with the difference in tones  between the two alarms.
The Carbon Monoxide detectors (and/or  combination smoke detector and Carbon Monoxide detector) are wired directly  into the electrical system but also include a battery back-up, in the event you  should experience a loss of power. These batteries should be replaced per the  manufacturer’s recommendations.
The main purpose of your Carbon  Monoxide detector is to detect the presence of Carbon Monoxide and activate a  warning signal. It is important that you establish an action plan and educate  all family members on what to do in case the alarm sounds. Should the Carbon  Monoxide alarm sound, immediately move everyone to fresh air outdoors and  contact your emergency services (911). Do not re-enter the home until emergency  services have arrived and deem the home safe to re-enter.
It is important to note that Carbon  Monoxide detectors do not detect gas leaks, only Carbon Monoxide. To detect a  gas leak, a gas detector is required. Should you suspect a gas leak, turn off  the gas to the appliance in question and contact the gas supplier immediately.  They are equipped with the proper gas detector equipment.
If your home selections included a  ceiling fan rough-in, you will receive an electrical box (in the ceiling) with  three wires and a single pole switch (unless another switch option was chosen).  The threewires consist of one neutral wire, that could either be the color  white or gray, and two switch legs/wires that are two different colors. The two  colored wires run from the ceiling fan box to the switch box. This will enable  you to control either the fan or a light kit with the switch (or both at the  same time). In order to control both the fan and a light kit separately with  switches, a different (dual) switch will need to be purchased and installed.  These switches are available at your local home improvement store.
Note: There are no set colors for  switch legs/wires, they can be various colors. The colored wires travel from  fan box to switch box.
When installing a fan make sure the  white neutral wire from the fan connects to the neutral wire (white /gray) in  the fan box. One colored switch leg/wire is connected to the fan motor. The  other switch leg/wire is connected to the light. Additionally, make sure your  fan is properly grounded. Note: if using a fan/light switch be sure to connect  the correct colored wires coming from the fan box.
    - Before  calling for service, check to confirm:
        - The main circuit breaker and individual circuit breakers are in  the ON position.
- The applicable wall switch is in the ON position. 
- The GFCI outlet is not TRIPPED.
- The item you want to use is plugged in properly. 
- The item you want to use works in other outlets. 
- The bulbs are operable.
- Before  starting any electrical project remember to turn off all power to that  location.
-  Do not use dedicated outlets for any purpose  other than their intended use.
- Test and  reset GFCI outlets on a monthly basis. Large appliances such as refrigerators,  freezers, power tools, etc. will trip GFCI outlets. Do not plug these types of  appliances into GFCI controlled outlets.
- Surges in the  electrical supply are normal. If you own sensitive equipment such as a  computer, you may want to purchase a surge protector. Surge protectors are  available at home improvement and electronics stores.
- If your  neighborhood experiences a power outage, unplug appliances and items such as  TV’s, stereos, etc. This will protect them from a possible electrical surge  when the power is restored.
- Use care to  not damage the low voltage wiring to your doorbell when installing a storm  door. Test the doorbell both before and after storm door installation to ensure  it operates properly.
- Avoid using  abrasive cleaning agents on fixtures.
- Apply spray  silicone to screws on exterior light fixtures to provide easier access for  maintenance (light bulbs, cleaning, etc.).
Always consult a licensed electrical  contractor when addressing any electrical component in your home.
Turn off the applicable power source  at the main electrical panel when working on anything electrical.
Before digging in your yard, contact  JULIE (Joint Utility Locate Information for Excavators) to identify the  location of underground/buried electrical lines.
Test your smoke and Carbon Monoxide  alarms periodically. Change batteries per the manufacturer’s recommendations.
Replace smoke and Carbon Monoxide  detectors per the manufacturer’s recommendations.
Care should be taken when handling  fixtures to replace bulbs.
Check the permissible wattage of  fixtures (usually stamped somewhere on the fixture’s body). Using a higher than  recommended wattage of bulb could overheat and damage the fixture or possibly  cause a fire.
Never use electrical devices with worn  cords. Never overload any circuit.
We will confirm that all electrical  fixtures are in acceptable and working condition during your Homeowner  Orientation. We will repair noticeable surface damage noted on the Orientation  form.
We will repair any electrical wiring  that does not conform to local municipal electrical requirements.
We are not responsible for alterations,  modifications or additions to electrical components or the electrical system as  originally installed in your home.
Exterior  finishes are not covered by the Limited Warranty.