1. Woodworking table saw can not start

The main switch does not start, put the main switch "I" on, the circuit stop or a phase stop, wait for the circuit recovery, perhaps find out the cause of power failure, to eliminate, such as safety wire burning.

Overload maintenance trip, and the thermal relay has not cooled, can not be reset, timely deal with the problem of machine overload, wait for the thermal relay cooling.

If the end of the movable platform exceeds the middle of the saw blade and the cutting length is not enough, pull the movable platform back to the front end of the middle of the saw blade.

Press the emergency switch, turn the emergency switch to the right, restore position.

The rear door of the machine may not be closed. Please close the door and cover the rear door.

The safe wire of the control current circuit is burned out. At this moment, you can open the electrical box (closed the main switch before) and find out which one of F1, F2 and F3 is damaged. Find out the cause, eliminate the fault, and then replace the burned safe wire, pay attention to the use of only the same load of safe wire.

One or more phase power supply is suspended, such as because the safe wire is fused,eliminate phase relay reason, start the machine from scratch.

Because the saw blade is too blunt, the sawing speed may be too fast, leading to overload maintenance trip. Replacing the new saw blade may reduce the sawing speed, and starting from scratch after the cooling of the thermal relay.

The safe wire of the control current circuit is damaged. Open the electrical box (close the main switch before) and find out which safe wire is damaged among F1, F2 and F3. Find out the cause, eliminate the fault, and then replace the burned safe wire, pay attention to the use of only the same load of safe wire.

2. The motor is turning, but the workpiece does not go

The saw blade is blunt, the dividing blade and the saw blade do not match, install a new saw blade, replace the appropriate dividing blade, the thickness of the dividing blade is slightly narrower than the main saw blade.

3. The width of the workpiece after sawing is inconsistent with the width adjusted on the parallel baffle, and the scale of the sawing width is shifted. Adjust the scale from scratch, saw a workpiece on the parallel baffle, measure the width of the sawing, and then adjust the scale on the aluminum scale to this scale.

4. Swing arm operation is not stable

The elastic arm may be dirty. Clean the elastic arm and the regulating wheel.

5. The movable working table runs off or the end of the working table is high, the lower regulating wheel is installed improperly, adjust the regulating wheel of the movable working table.

6. Saw blade burnt at both ends

Free sawing adjustment can not be done, the workpiece card master, the operation fault, adjust free sawing, for a thicker dividing knife, the workpiece may be pushed left forward, perhaps on the right forward push. Use a movable table saw and do not lean against parallel baffles.

7. The workpiece saw after burning marks, may be too blunt saw blade, saw blade too much saw, at the moment can update the saw blade, free sawing fault is please adjust free sawing.

8. Stubble (slot saw), slot saw and main saw are not in the same line, adjust the middle line from the beginning, slot saw blade is too narrow, adjust the width of saw blade.

The use of woodworking table saw to check the following points

1. Before the woodworking table saw operation, turn the machine to see if the spindle steering is reversed.

2. Whether the fastening bolts of each part of the woodworking table saw are loose or not. If they are loose and fastened in time, the lubricating oil in each oil filling hole shall not be lacking.

3. Idling for 5 minutes every day before work to check whether the saw blade is shaking or jumping, and adding lubricating oil if it is astringent.

4. The power supply of woodworking bench saw should be equipped with safety devices like leakage maintenance device, and ground wire should also be installed.