Hi Grumpy
Thank you for your help, SUCCESS yes after playing around with the ajustment rods ( idler arm ) and clutch/brake I finally got all working.
I have added some pics but was unable to add captions
Pic 3 blade engage/disengage lever
Pic 4 blade drive brake ajustment
pic 6 brake clutch engare pedal
pic 8 main drive and idler arm this has a rod running up to the front where the ajustment is made also for the disc brake this was where my main prob was as they work in conjunction with each other ,thank you once again and hope pics help other members
Regards Allan