- #BUNKER HILL SECURITY CAMERA TROUBLESHOOTING INSTALL#
- #BUNKER HILL SECURITY CAMERA TROUBLESHOOTING FREE#
These bad sectors can be physical which will warrant replacement of the drive, or read write errors which can be corrected with a simple drive format from with the DVR user menu. Bad sectors have developed on the drive and they are causing read/write errors, which essentially make the drive "stuck" when it reaches a certain point or capacity.But when errors do happen, or the drive fails and drops out on the DVR you will get a error notice on your DVR stating there has been a hard drive failure. You simply don't know when it will happen. And an error occurring once on a particular brand and model of hard drive does not mean that manufacturer or model is bad. It is not possible to predict drive life, or prevent an incidence from occurring. Errors can occur on a new drive or one that has been functioning well for over 2 years. Taking in to consideration how fast they are moving, and that there is a small needle reading data from the drive platters, sort of like an old record player, it is possible to have a hiccup in the incredibly delicate process happening inside of your DVR's hard drive. Hard drives have spinning discs (or platters) inside which are constantly rotating at 5400rpm or 7200rpm. This will give you a good idea of what it would cost to have a system installed, as well as how much you could save by doing it yourself.It is not uncommon to have a hard drive error on your Security DVR or Network Video Recorder (NVR).
#BUNKER HILL SECURITY CAMERA TROUBLESHOOTING FREE#
If you haven't done so already, get a few Free Home Security Systems Quotes from companies in your area. You may also like to find the best wireless home alarm for apartments and rentals. The Best Overhead Door Contact Mounting Locations Learn more about Wireless Burglar Alarm Systems Made Even Better!įor protecting the garage itself, see these pages:Ĭonnecting a Garage Door Contact to a Home Security System.
Receiver is still on original battery.įor help in planning a wireless alarm installation, check out Home Wireless Security Systems Layout.Īdding a wireless keyfob remote control makes an alarm system more convenient to use. Update: August, 2014 Replaced transmitter battery. The receiver is still on the original battery though to be fair, I often turn the unit off when I'm moving around the outside of the house a lot. All of this extra activity caused many more "trips" of the motion sensor than normal, so this probably cut down on battery life. However, during this period we had solar panels installed on our home. This time, the battery held up for only about 4 months. This means about a 6-month lifespan for one battery, with the unit being tripped about 6-8 times per day. Replaced 9-volt battery in transmitter unit. I’ll report my findings on battery life, and any otherĭevelopments that may come up.
#BUNKER HILL SECURITY CAMERA TROUBLESHOOTING INSTALL#
It’s an inexpensive perimeter alarm system, and easyĮnough to install with just a screwdriver.Ĭheck back here for future updates on the Bunker Hill Driveway Alert
This Bunker Hill system may be just what you need. If you’re looking for some type of driveway bell or alert system, Instead, I found that not only were the rated ranges accurate, but also very good for the intended purpose of the system. The alert system had limited range and/or sensitivity to motion. Overall, I’m initially impressed with this wireless driveway alarm system.įor one thing, I wasn’t expecting anything special from a driveway alert systemĪt this price ($29.99 regular price, under $20 on sale, or with a handy This still beats the advertised range, and should be adequate unless you have a very large property.Ĭonclusions for the Bunker Hill Wireless Driveway Alert System
The 400’ promised in the paperwork for the system, but was notįor reliable triggering every time, I had to be within a distance of 140 yards, or 420 feet. Receiver at all was about 160 yards, or 480 feet.
The maximum distance at which I could trigger the wireless Got an idea of the usable range of the system. As I got farther down the street the signal grew weaker,Īnd the trips became intermittent. The driveway alert sensor tripped the receiver repeatedly as I walkedĪlong with it.