How to Use a Laser Level for Grading
Laser level is a tool that can tell if you are working on a flat surface or not. People use this for the tasks like hanging a picture on the wall to heavy construction work. Grading is very important. Especially, when you are working on a construction or renovation project. It will help you to get flat surface and it will provide you a solid surface. Right grading can block the water flow, which keeps the foundation safe. Yet, using this tool is not much of a challenge. If you have proper guideline, then you can use this tool. That is why I am here to talk about how to use a laser level for grading. When you are using a laser level for grading, you might also need some few more tools to the get exact result. Those tools are tripod, grade rod, laser detector. Never buy a cheap tripod because you will never get accurate results from that.
How to use a laser level for grading full guideline:-
Connect the battery according to the type of the battery that purchased.
Find Right Place
Dry the ground where you are going to put the tripod so that it does not move from its place. Put the tripod on the right place.Lay out the legs of the tripod, and make sure you keep the equal distance from each of the legs. Press the pins of the tripod to the ground. You have to set the tripod firmly into the ground so that get the right result.
Photo Credit: The Blazing Home
Ho to Install
Make sure you check if the tripod is stable or not. Install the laser level on the tripod. Turn on the laser level. If you are using self-leveling, give it some time to level the self-leveling. It will take a couple of seconds. If you want to physically set the level, check if the tripod bubble and the laser level bubble are on the same level.If you want to work outside the house, it would best if you choose the self-leveling laser. Otherwise, any laser level will do. The price of the self-leveling is higher than manual laser level. If you enter a desired percentage of grades, you have to set the slope of the laser beam side by side.
Grade rod or level rod helps you to set the height. Some of the rods have a ruler for measuring the height. If you don’t have the ruler with the rod, then take a measuring tape and find out the height of the grade. It is an important part. So be careful with it. You have to adjust the leveling rod with grade height.When the alarm setting is on, the Safety Lock System will activate. The alarm will activate after ten minutes. Sometimes those alarm changes suddenly. It is only because of unnecessary contact with the laser. If you restart the instrument, the automatic function will run again.
Set Laser Detector
Set the laser detector at the spot where it can detect the laser. Hit the laser. Kindly ask your fellow assistant to adjust the place of the laser detector. So that it connects with the laser beam. Buy some time to find the right spot. The detector will go up and down. When it finds the perfect spot, it will make a beep signal. If the detector is too high or low, it will interrupt the beep sound.
Find the Point
Place the rod at different places so that you can figure out if the ground is below or above the point of your desire. To get the authentic reading you may need to move the rod up and down. The bottom part of the rod shows the grade. Mark the spot with something.
Find Powerful Signal
You should set the grade in your mind first before you set the laser level. It will be helpful to get your job done. You need a powerful laser level; which provides a strong signal if you are doing your job outside. There will be a strong red signal; even you are working in the sunlight. There are others colors available in some laser level. If you are working inside a house, any kind of laser level will work.
Use Remote Control
Some of the laser levels might come with a remote controller. If you want to use remote control, turn on the laser level first. Then you turn the power of the remote controller.
The machine vibrates while you use it. But some of the machines might provide a sensitive level. It allows the user to select the level of vibration. Set the sensitive level in a place where the place may go through much vibration. You have to keep in mind not to use sensitivity level unless you are in special circumstances.
Work with Error Display
There is an error display, which will show you how to use a laser level for grading. It shows all the error that has happened while you are operating the instrument. It will show if the battery of the instrument or the remote is low. It shows if the safety lock system activates or not. It will show if you set up the instrument in the perfect place or not. It shows if the rotary head is rotating or not. It will show if the calibration range is exceeded or not.
Work in Cold Weather
When you are using the instrument at a temperature below -10°C, you need to warm up your instrument. It will help the instrument to work perfectly well after a few minutes. No other operation is possible when you are warming up the instrument. When the warm up is complete the laser level will automatically start. You can start the machine with the remote now.
You need to recharge your battery time to time. You should never keep a laser level without a recharge. Ensure that you install the battery. All most all the laser level must have a protection feature which will ensure it does not over charged.
All laser level has an Operator’s manual which will show you exactly how to use a level for grading. Those are most useful to those who never used this kind of instrument before. Any laser level will do your desired job there are lots of brands available in the market. Genuine grading can help you get a secure foundation. You have to work safely. When you are working, make sure you wear goggles. Especially, when you are receiving the results. You have to follow all the rules. You have to know how to use a laser level for grading. Be safe.