Rohde & Schwarz SpycerNode SC, User Manual

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Maintenance
Replacing a Power Supply Unit
SpycerNode SC
80
User Manual | 2902.5569.01 - 03
Replacing a Power Supply Unit
The redundant power supply provides the system with power. It is a reliable
and enduring part of the system because it consists of several independent
power supply units: Even if one fails the others will still offer enough power to
keep the system working.
Each power supply unit in the R&S system is hot-swappable, so you can
safely replace it with the system running.
Perform the following steps:
1. Press the ejector to release the power supply unit.
2. Pull the handle to remove the module out of the casing.
System Damage
The system can be operated with one power supply unit out of order.
However, if another one fails, a continued operation of the system cannot
be guaranteed.
Exchange a failed power supply unit immediately.
Danger of Injury
Do not reach inside the system when removing a power supply unit or
when the unit is out of the system.
System Damage
Third-party spare parts might damage your system.
Only use original manufacturer spare parts.