Analogue control has a switch for each passage, which may be selected from a choice of two automatic sequences or manual operation. Scrapers are normally parked at the rambox which is located at one end of the passage. Although designed for daily operation any passageway can be given individual attention - an extra scrape for instance or parked completely, without affecting the other passageways.
- Economical to run.
- Completely powered from a standard waterproof industrial socket.
- Easy to install.
- Low maintenance.