Index: firmware/App/Controllers/Fans.c
===================================================================
diff -u -r9ce06772b2f651c57144327e6cbf886e2bc22dee -r94b2082ddcec6ccb947e67714dc85ae005a2c7b6
--- firmware/App/Controllers/Fans.c	(.../Fans.c)	(revision 9ce06772b2f651c57144327e6cbf886e2bc22dee)
+++ firmware/App/Controllers/Fans.c	(.../Fans.c)	(revision 94b2082ddcec6ccb947e67714dc85ae005a2c7b6)
@@ -481,7 +481,7 @@
 
         /*for ( fan = FAN_INLET_1; fan < NUM_OF_FANS_NAMES; fan++ )
         {
-            BOOL const fanRpmOutOfRange = ( fansStatus.rpm[ fan ] >= FANS_MAX_ALLOWED_RPM ) && ( fansStatus.rpm[ fan ] <= FANS_MIN_ALLOWED_RPM );
+            BOOL const fanRpmOutOfRange = ( fansStatus.rpm[ fan ] >= FANS_MAX_ALLOWED_RPM ) || ( fansStatus.rpm[ fan ] <= FANS_MIN_ALLOWED_RPM );
             checkPersistentAlarm( ALARM_ID_DG_FAN_RPM_OUT_OF_RANGE, fanRpmOutOfRange, fansStatus.rpm[ fan ], FANS_MAX_ALLOWED_RPM );
         }*/