- Location
- Lincolnshire
It might be worth saving the system but generally need a lot of insulating tape if mr rat has been around and some of it isn’t very accessible. I think straw chopper shaft was also monitored on our combine. Could save a lot of damage. But I have lived without it. Most critical switch is straw walker blockage paddle switch above walkers. That will detect blocked chopper and build up straw on walkers but I think it acts independently of shaft monitoring system. That switch is critical to avoid severe damage to walkers and it easily tested. Should sound horn when operated.