1. Application Description

1) Service Description

 To ensure long-term secure, stable, and reliable running of the system, carriers need to regularly check and maintain devices during the running process, record various original information in detail, and identify and eliminate defects or risks.
Before maintaining devices, ensure that the following requirements are met:

• The environment of the equipment room meets the running requirements of devices.
•  Maintenance personnel have expertise, are familiar with the operation procedures, and strictly comply with relevant regulations.
  
•  Strict routine maintenance rules are available for conducting routine maintenance in an orderly and standardized manner.

2) Documentation Description

This document covers risky operations, routine maintenance items, routine maintenance record tables, and common maintenance commands.

2. Highlights

1. This document is structured based on the use habits of maintenance personnel, which helps maintenance personnel quickly query and obtain relevant information and easily form thorough operation specifications.

 

2.Risky operations that may cause personal injuries or device faults are categorized by hardware, command, and service type and described in detail.

 

3. Routine maintenance is categorized as daily maintenance, weekly maintenance, monthly maintenance, quarterly maintenance, half-yearly maintenance, and yearly maintenance based on the maintenance period length. The maintenance items and maintenance methods are described in detail for each category, and dedicated maintenance record tables are provided.

   

3. Reference Documents

 

Document	Version	Link
UGW9811 Routine Maitenance	V900R012C10	UGW9811 Routine Maitenance

 

Detail info about this

useful document, thanks