Maintenance of Magnetic Tensioner and Servo Tensioner

Maintenance of Magnetic Tensioner and Servo Tensioner：

1. Magnetic tensioner

When the tensioner is working, the tension rod should not be higher than the red line position.

In the working process, only the tension is allowed to be increased from minor, and it is not allowed to be adjusted from major to small.

The tension needs to be adjusted from large to small, and it must be adjusted in the stopped state to avoid wire breakage.

If there is tension pulsation during adjustment, first turn the tension adjustment dial to the right to the maximum tension, and then slowly retreat.

Return to near the desired tension and readjust.

When the tensioner is installed, it is not advisable to use too much force on the handle, which will affect the firmness of the insert.

To prevent falling, it will damage the ceramic parts and the shell.

When the tension rod is installed, the locking screw should be aligned with the shaft plane.

Do not use it reluctantly if the thread warp does not match the model.

It is strictly forbidden to add any grease into the damping wheel.

Do not open the back cover without authorization to adjust by yourself.

Change the wool loop frequently to avoid clogging the thread nozzle.

If there is abnormal noise or does not turn on the wire pulley, please replace it in time, because the bearing has been worn.

If the damping wheel rotates and slips, please use a cotton thread dipped in alcohol to wipe the O-ring in the damping wheel.

To remove the waxy dirt left in the enameled wire.

Keep the production site clean, and the long-term accumulation of dust will easily wear the tensioner components.

If the tension is unstable after long-term non-use or long-term use, please turn the handle from small to large when stopping the machine.

Repeat several times to restore the initial state.

If you use a magnetic tensioner with a cylinder, the air pressure must not be less than 5 kg.

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2. Servo Tensioner

To provide a stable DC24V power supply.

Do not give external pressure or impact force to the shaft connecting the tension rod, because the connecting shaft is a high-precision sensor, which will affect its accuracy and normal use.

The power connection plug should not be plugged and unplugged frequently.

Do not put it in a dry environment for a long time.

When the mechanical tensioner is installed, it is not advisable to use too much force on the handle, which will affect the firmness of the insert.

To prevent falling, it will damage the ceramic parts and the shell.

When the tension rod is installed, the locking screw should be aligned with the shaft plane.

Do not use it reluctantly if the thread warp does not match the model.

It is strictly forbidden to add any grease into the damping wheel.

Do not open and adjust by yourself.

Change the wool loop frequently to avoid clogging the thread nozzle.

If there is abnormal noise or does not turn on the wire pulley, please replace it in time, because the bearing has been worn.

If the damping wheel rotates and slips, please use a cotton thread dipped in alcohol to wipe the O-ring in the damping wheel, so that the

To remove the waxy dirt left in the enameled wire.

Keep the production site clean, and the long-term accumulation of dust will easily wear the tensioner components.

When threading, only pull the thread, do not press the tension rod by hand.

Link: https://www.zhengtaifeng.com/en/WireTensioners/334.html