NEC N8100-1909F, Maintenance Manual, Page: 118 / 126

1. POST Error Message
Express5800/E120d-M Maintenance Guide
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Chapter 3 Appendix
BMC Message on Lower LCD Line Cause Solution
System Rear FAN1 Lower
Non-Critical
A fan alarm was detected.
It is possible that a fan has failed or is clogged.
Contact your sales representative and request
repairs.
System Rear FAN2 Lower
Non-Critical
System Rear FAN3 Lower
Non-Critical
System Rear FAN4 Lower
Non-Critical
System Front FAN1 Lower
Non-Critical
System Front FAN2 Lower
Non-Critical
System Front FAN3 Lower
Non-Critical
System Front FAN4 Lower
Non-Critical