No Matter In Any Operation, We Can Not Forget Safety. So In Order To Be Safe, We Need To Pay Attention To The Operation Of The Elevator. The Following Is The Collection Of Some Information About The Elevator On The Internet, Through Various Comparisons, I Hope To Give Some Guidance And Suggestions To The Friends Who Want To Buy The Elevator! Seven Precautions For Elevator Operation: 1. It Is Strictly Prohibited To Wear Slippers, Safety Helmet, Work Permit Or Bring Children To The Construction Site For Operation. 2. It Is Strictly Prohibited To Carry Out Risky Operation In The Dangerous Area Of High-voltage Power Supply. 3. It Is Strictly Prohibited To Play And Make Noise At The Operation Site Of The Elevator. 4. It Is Strictly Prohibited To Smoke Or Make Fire At The Operation Site With Dangerous And Inflammable Goods. 5. It Is Strictly Forbidden For Any Person To Operate, Stand Or Walk Under The Lifting Frame, Basket, Lifting Frame Wellhead And Lifting Objects. 6. It Is Strictly Prohibited To Work At Heights Without Handrails Or Other Safety Measures And Walk On One-way Walls. 7. It Is Strictly Prohibited To Drink Alcohol, Work At Height With Diseases And Other Operators.