Markus5000 Posted August 10, 2017 Report Share Posted August 10, 2017 Hi all. Can anybody shed any light on these readings?. Cylinder 1 & 3 (particularly 1) look suspect being minus figures. Many thanks Link to comment Share on other sites More sharing options...
dontpannic Posted August 18, 2017 Report Share Posted August 18, 2017 I've no idea - however mine is similar. I look at it that if it's in the green zone it's probably fine. Markus5000 1 Link to comment Share on other sites More sharing options...