Black Decker 12v Cordless Electric Broom Leaf Blower

How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

Power delivery: Black+Decker designed this battery-operated unit with total mobility in mind. The BCBL700D1 only needs to be plugged in when it is charging, so users can take it almost anywhere. Battery: Its 2 Ah 20 V Li-ion battery (1 LBXR2020 battery included) offers a maximum autonomy of 10 minutes on a full charge.
Lightweight and maneuverable using one hand, this cordless blower provides quick, effective clearing of a variety of surfaces, including lawns, flower beds and gardens, walkways, decks, driveways, and more. The powerful motor delivers air speeds up to 90 mph, and the axial fan provides up to 320 cfm of airflow.
Corded Electric Leaf Blowers

Corded models typically weigh 8 pounds or less and are designed for one-handed use. No-hassle push-button starting and zero exhaust emissions are pluses, as is power that approaches what you`ll get from a handheld gas blower.

After the initial charge, under normal usage, your power pack should be fully charged in 3 to 6 hours. If the power pack is run-down completely, it may take up to 6 hours to become fully charged.
Blowers increase the pressure of the absorbed gas by a series of vortex motions formed by the centrifugal movement of the impeller. When the impeller is rotating, the channels in the impeller push the air forward by the centrifugal movement and a helical movement occurs.
Most cordless leaf blowers use a lithium-ion battery with a voltage between 18 and 120 volts. Lithium-ion batteries are longer-lasting than other types of batteries, with a life of about two or three years or 500 charge cycles.
How Many Watts Does a Furnace Blower Use? It depends on whether or not you have a standard fan motor or if you`re operating with a variable-speed motor. The standard is about 400 watts per hour, but the high-efficiency variable-speed models can deliver at about 75 watts per hour!
For corded model, one can find options for motor powers as 7 amps or 12 amps, in which the 12 amps motor will offer better performance. For cordless, the available options are 20 volt or 36 volts, prefer to choose blower with 36 volts for better performance.
A fully charged 12 volt battery should read at 12.6 volts on the multimeter. If the reading is lower than this, you`ll want to charge your battery with either a battery charger or by taking your car for a drive.
The batteries can be tested at one of our service centers. A service center list is available on line at or by calling our toll free number 1-800-544-6986. The batteries can also be tested using a digital multimeter.
A 12-volt battery could take up to 12-24 hours to charge fully. When recharging your battery, remember that if it gets too hot while you`re charging it, you need to stop charging. It should not get too hot above 125 Fahrenheit. Ideally, slow charging your batteries is the best option.
Blower resistors are resistors which are used to control the fan speed of automotive blowers. The fan speed can be changed either by switching the blower resistor resistance mechanically using a rotating lever, or electronically by the air conditioning system.
There are two types of cordless leaf blowers: handheld and backpack. Most handhelds max out in 12 to 15 minutes before needing to be recharged, so they make sense only if you have a few small trees or if you`re diligent about blowing leaves as they fall.
Switch the master control to the run position. Pull the starter handle using the same technique as before until the blower starts. Squeeze throttle to release throttle lock and the engine will return to idle speed. If anyone comes near while the blower is running, direct the tube away from them and stop the engine.
A machine that discharges gas by means of the rotational movement of an impeller or rotor, or the reciprocating movement of a piston. Blower.
External rotor motors — also called cup motors — are brushless dc motors that differ from traditional motor designs employing permanent magnets. They excel in driving an array of blower and fan applications.
It could last longer if you use less wattage as most car batteries aren`t designed to be discharged in just an hour. The base model LEAF S along with the LEAF SV above it both come with a 40-kWh battery, which is already impressive enough. However, the LEAF S Plus, SV Plus, and SL Plus each come with a 62-kWh battery.
18W Plastic BFB1012VH 12v dc Blower Fan, 4500 Rpm.
A typical fan consumes between 50 and 100 Watts per hour. Above everything, this is an interesting saving, when you consider that standard air conditioning consumes around 700 watts per hour. This means that not only can you save on installing expensive air con, but your electricity bill will also benefit.
Centrifugal Air Blower, Capacity – 3,00,000 m3/Hour.
The battery life of ALLOYMAN 20V 4.0AH is up to 20~40 minute (compared to twice that of other batteries). Fast charging technology can fully charge the battery within 1 hour.
In practical terms, the more amp/hours a battery has, the more run time it offers the tool. So, a 4.0Ah battery will run at least twice as long as a 2.0Ah battery of the same voltage before it needs to be charged up again.
Under normal household use, the useful life of a 18v Ni-Cad battery is 150-200 full charge cycles before the user will feel that the battery should be replaced. The average number of charging cycles which can be expected from a Lithium-ion battery is 300.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

Machine emitting sparks – Black & Decker Leaf Hog Blower Vac With Leaf Collection System
ANSWER : It sounds like the motor is going bad. If it is electric, it may be time for a new one. If it is gas powered; It may be time for a engine rebuild.

Electric b&d leaf blower will not turn on
ANSWER : Open the covers while unplugged and see if a wire came unplugged

I took my leaf blower apart and a white plastic piece of on switch fell out . how does it go back in correctly?
ANSWER : What kind of blower is it, I guess I’m not sure what you are talking about unless it was something covering the bottom connectors so they did’nt short to case ?

Leaf Hog stopped operating
ANSWER : The plug then the cord. There is allot of stress where the cord enters the unit. if it looks worn you can rewire a new cord on it.

Black decker troubleshooting
ANSWER : Could be broken wire or switch went bad.

Where do I attach the bag for the vacuum? – Black & Decker Leaf Hog 12-AMP Electric Blower/Vacuum #BV4000
ANSWER : When the machine is converted to vacuum mode, the collection bag will go on the machine where the blower tube (long part) is connected for blowing mode.

How do i switch to vacuum…i lost my manual – Black & Decker Leaf Hog 12-AMP Electric Blower/Vacuum #BV4000
ANSWER : Turn your blower upside down, there should be a slot with a metal thing in it. Stick a Flat head screwdriver in the slot, and push forward or back on the screwdriver, that should open the door on the bottom. Attach your bigger tubes to the bottom of the unit, and the bag on the plower part, and there’s your vacuum.

Older leafhog don’t know how to change over to blower instead of vacuum model Bv2500
ANSWER : Remove the vacuum tube completely from the bottom of the machine and make sure the impeller cover closes completely. Remove the collection bag off of the blower outlet. Now attatch the blower tube to that outlet on the blower. Done.