(Solution Submitted) Spark Plug Condition.

[N6722c]

In Maintenance hanger, only report is VERY BADLY FOULED.

Cause

(L:SparkPlugsCleaned,bool) should be (L:SparkPlugsCleaned,number)

[rvc72]

Where is this adjustment found if it is an adjustment.

[Lewis - A2A]

no this adjustment is not needed.

thanks,
Lewis - A2A

[Tigerclaw]

The "adjustment" is your MIXTURE lever. Lean that mixture when on the ground for long periods of time. Full rich for take off and climb. Then lean using the EGT. That will help keep those spark plugs in good condition. When leaning, keep an eye on those engine/oil temps though, don't cook that engine

[rvc72]

Thank you for replies. Got it now.

[ROB - A2A]

Or you can switch to FINE WIRE plugs which are more forgiving but I would learn how to handle normal plugs at first.

regards
ROB