文档介绍：东芝电梯CV180调整步骤（Toshiba elevator CV180 adjustment procedure）
Before the speech
This instruction manual is described in
The specific mandatory content is shown in the graph and the next drawing.
[ontology warning]
Please confirm the payment of the ontological warning label at the designated place (refer to the other instructions [for use of the operating instructions] (6E1M0969)].
If the label is missing, please contact our after-sales service department because of the damage.
General prohibition
In order to maintain the safety of the user and the operator, the attention should be given below. Please master and obey the content.
Improper operation of the elevator system is the cause of failure, damage and disaster. The company will not be responsible for any direct or indirect failure in the event of an action that is not recorded in this manual, such as an act which is not specified in the content of the document.
! dangerous
There is a PL label on the elevator control panel (product safety label).
Any violation of the PL label is prohibited. Homework must be performed as instructed.
No modification of elevator control panel is prohibited.
It will be the cause of misoperation of the device, the cause of the fire, etc., and sometimes it will bring danger to the operators themselves.
In exchange of components, the use of pure parts is prohibited. Designated supplies must be used.
In the aspect of elevator control panel, for the use of internal components other than the necessary switching parts of the maintenance, any contact is prohibited due to the input state of the power source. There is a danger of electric shock.
Prohibited without checking are eligible (holding construction standards law provisions on inspection qualified personnel, have the same function or accept the guidance personnel) personnel for maintenance, adjustment of homework.
Live work is prohibited.
There is a risk of electrocution. At the time of