Electric operating beds are generally used in hospitals or medical institutions, and the use rate is still more frequent after use, so you usually need to pay attention to the maintenance of the operating bed, otherwise over time, the loss of the operating bed will become very large, and some problems will begin to gradually appear, so here the manufacturer hopes that you can master some maintenance methods for the basic failure of the electric operating table, so that even if the operating table fails, then we can repair it ourselves:
1. The electric operating bed cannot be raised but can be lowered. After checking, it was found that the motor could not be started when the rise key was pressed. After power failure, unplug the handle control box and open it, measure the key normally with a multimeter, continue to measure the connection line, and find that the connection line controlling the rise is disconnected. After rewelding, it works normally. Since then, there have been other uncontrolled failures in the position, the inspection is the fault of the control box connection, because the connection line factory is very short, coupled with the improper use of the operator, after repairing a few times, the connection line is getting shorter and shorter, and then we find a longer connection line, according to the original sample re welded, used so far.
2. The staff found that there was oil leakage on one side of the bed, and the waist rising function failed. Open the protective plates on both sides of the electric operating table, and after careful inspection, find the place of oil leakage, and find that when pressing the "waist rise" button, the oil flows out from one end of the two-way hydraulic cylinder, which should be caused by the poor sealing of the cylinder. Power off, remove the hydraulic cylinder, disassemble and check it. The sealing gasket has aged due to its long service life, and began to slowly seep out, and then the gap is getting bigger and bigger, so that the oil in the oil storage cylinder is reduced, resulting in some functional failures. After finding the cause of the failure, replace a new sealing gasket, tighten and debug, and add enough oil to restore the functions of the electric operating table to normal.
In the process of long-term use of the operating table: the main thing is to keep the electric operating table clean. After the operation, cut off the power supply, clean the outside of the electric operating table, and remove blood stains and dirt. Disinfectant can be sprayed, and strong corrosive or acidic cleaners should not be used. The disinfectant solution is strictly forbidden to rinse with water, and the bottom wheel of the electric operating table should be dropped when rinsing and disinfecting the ground to push it to a dry place to prevent internal moisture. We manufacturer introduce it to you in detail here, if you want to know more about the operating table product knowledge, you can call us at any time. And we will make a detailed answer for you. We are all at your service.