Hunan ElevatorCompany: elevator call fault maintenance sharing

Hunan Elevator CompanyThese days are relatively busy, and after busy today, I can finally have time to write my own experience of the nerve-wracking elevator failure when maintaining the elevator。

I went out on the electric car, slipped smoke to the elevator door in the area, I climbed to the second floor, see the elevator door open, external call does not show, this is a Mitsubishi LEGY elevator, I took the elevator next door to the machine room。Separate MON.0/8 Displays the fault code EF blinking continuously，When I turn to the floor, the display keeps flashing，I think that's because the elevator can't find the floor，I will manually lift to the floor FM write floor，Recovery automatically makes it write its own layers，I'm not gonna write the layers，I think it could be a bad limit contact，I ran it back and forth several times in the machine room control cabinet，No problem, I packed up my tools and left。

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谁知，A few more days passed，The property says the elevator's broken again，Same as last sample，我听，Brain cluster，What's going on here，We checked everything we need to check，All normal，I went to the one with the broken elevator，Climb up to the malfunctioning elevator floor，I saw that the elevator doors were still open，Outgoing calls are still not displayed，I stepped into the car with doubts，心想，We've got everything we need to know，I didn't check the car controls，I opened the panel to check the plug-in，Is there any loosening?，Just then，I noticed the panel has floor numbers on it，I patted the display board with my hand，The display board actually shows the floor with the vibration of the hand，My heart was filled with joy，I mean, you can't make a tree，An unintentional willow makes a good tree，It's the display board that's broken，I picked up my phone，Call the property manager，Fault description，This glitch has been bothering me for days，That's what I wanted，Always look at the fault code to determine which part of the Mitsubishi elevator is faulty，Who knows that's not the case this time，

总结：Hunan Elevator CompanyEditor reminds you,When we repair the elevator, we still have to follow our own ideas, and the details that are often ignored are really more curved than the eighteen bends of the mountain road。Hunan elevator company Alpha elevator, I wish all colleagues work enthusiastically every day!