Table 3-3
Maintenance log
Maintenance
Owner
CommentsStatusRequirement/parameter
□Normal □AbnormalOperating temperatureCheck the equipment
running in the
environment
□Normal □AbnormalOperating humidity
□Normal □AbnormalFire safety
□Normal □AbnormalDust
□Normal □AbnormalEnclosure power
supply
□Normal □AbnormalPower systemCheck the
environment inside the
cabinet
□Normal □AbnormalCable system
□Normal □AbnormalGrounding system
□Normal □AbnormalProtective system
□Normal □AbnormalDust-proof system
□Normal □AbnormalCable labeling
Maintenance guidelines
Maintenance log
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