Been seeing the CEL indicator flashing on the Merc OC500LE for
some time now, especially on SMB26(or 25) and SMB100.Took the
opportunity to record this particular case today.
http://www.youtube.com/watch?v=uQ-w1w3fqn8
Interestingly, CEL flashing means the problem is more serious
and likely to cause damage compared to just a lit CEL.
Perhaps its time for SMRT to look at servicing for them?