Machine room power supply: The power supply should be three-phase V, HZ, and the lighting power supply should be single-phase V, HZ. The incoming line should be connected to the vicinity of the machine room entrance and equipped with an incoming socket. Specializing in product and renewable resource business, including: home elevator manufacturersTo implement the arrangement of escalators and provide feedback, in order to determine the configuration of certain shared devices the order of shipment, and the alignment of handrail turns during continuous arrangement.Kaiping,When accidentally trapped in an elevator, one should remain calm, press the alarm bell inside the elevator, and call the elevator emergency rescue phone or community property phone for help. Do not open doors or mess with buttons, and patiently wait for rescue.The effective support width of the upper and lower support beams should be greater than the width of the escalator truss, and there should be embedded steel plates.Monza,The call button on each floor is no longer working, its safety cannot be guaranteed. If the elevator needs to be refueled without refueling, it will cause wear and tear on the mechanical components of the elevator, greatly shortening its service life and preventing normal use of the elevator.The front room of the fire elevator is equipped with indoor fire hydrants.

The beam edge distance is too small: The method of shortening the lower platform is to shorten the total length of the escalator, generally not exceeding mm. Generally, the platform cannot be shortened because it contains equipment such as cabinets and motors. Change the angle of the escalator from degrees to degreesWhen accidentally trapped in an elevator, one should remain calm, press the alarm bell inside the elevator, and call the elevator emergency rescue phone or community property phone for help. Do not open doors or mess with buttons, and patiently wait for rescue.In the event of a fire, when instructed by the fire center or the dedicated operation button of the first floor firefighter to enter the firefighting state, the elevator should immediately stop on the floor without opening the door, and automatically open the elevator door if it is in the upward direction.Recommendation and consultation,The beam edge distance is too small: The method of shortening the lower platform is to shorten the total length of the escalator, but note that the range of shortening is very limited, generally not exceeding mm. Generally, the platform cannot be shortened because it contains equipment such as cabinets and motors. Change the angle of the escalator from degrees to degreesPlease note that there should be a space of over mm left on both sides of the escalator,Kaiping3-story small household elevator, and when arranged in parallel, there is no restriction between the two escalators.Restore the command button function in the cabin for firefighters to operate.

The front room of the fire elevator is equipped with indoor fire hydrants.Variable cost,The door closing button has no self maintenance function. During the designated maintenance period, the elevator components in operation are inspected refueled, dust is removed, and safety devices are debugged. Including non-destructive testing and maintenance of elevator traction steel wire ropes.The elevator stops on the first floor and the door does not move: the fire emergency landing function of the elevator is triggered by smoke or thermal sensors inside the building.There is a dedicated fire telephone in the fire elevator car.Kaiping,The door closing button has no self maintenance function. During the designated maintenance period, the elevator components in operation are inspected,KaipingHousehold traction small elevator, refueled, dust is removed, and safety devices are debugged. Including non-destructive testing and maintenance of elevator traction steel wire ropes.Please note that there should be a space of over mm left on both sides of the escalator, and when arranged in parallel, there is no restriction between the two escalators.b. When the old elevator cannot start: due to the inability to enter the shaft limited data can only be obtained from outside the shaft to determine whether it is non-standard (if there is a high platform in the machine room, the plane size of the shaft can be measured in the machine room, but it is not accurate enough) for elevator quotation negotiation reference. In this case, the signing of the contract should state that the shaft rectification and costs are the responsibility of the user. For uncertain shaft structures and dimensions, users should be reminded to provide them to the elevator after the old elevator or notify the elevator to take measurements before the new elevator is put into operation.