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Safety recommendations ············································································································· 1
Temperature/humidity ·········································································································· 2
Cleanliness ························································································································ 2
EMI ·································································································································· 3
Laser safety ······················································································································· 3
Installation tools ························································································································· 3
Installation accessories ··············································································································· 4
Installation accessories ········································································································· 7
Installing a fan tray ············································································································ 15
Removing a fan tray ··········································································································· 16
Installing a power supply ····································································································· 17
Removing a power supply ··································································································· 18
Connecting the power cord ········································································································ 19
Connecting the power cord for a PSR250-12A/PSR250-12A1 /PSR450-12A/PSR450-12A1 power supply
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Verifying the installation ············································································································· 20
Serial console cable ··········································································································· 22
USB mini console cable ······································································································ 23
Connection procedure ········································································································ 23
Powering on the switch ············································································································· 25
IRF fabric setup flowchart ·········································································································· 27
Planning IRF fabric setup ··········································································································· 28
Power supply failure ················································································································· 34
Symptom ························································································································· 34
Solution ··························································································································· 34
Fan tray failure ························································································································ 34
Symptom ························································································································· 34
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