Everyday Ring Activities
Large quantities of minerals and power are delivered to Canyon C at a constant rate, making it a perfect place for factories, especially those producing tools, spare parts, and other mineral products. Thus, it's no wonder that factory observation, maintenance, recalibration, and manual assembly of rarer components are familiar activities to most members of the ring. The Horizon also maintains a visible presense in the Canyon area, repairing and maintaining Tower infrastructure.
The observation of the factories is performed from the Canyon C Observation Den, located below the ground level. Here, a handful of specialists observe the diagnostic data from all the factories. (There are also necklink interfaces, allowing this kind of things to be done remotely, but many functions still haven't been converted to those.) Often, when there's a problem with some factory or the diagnostics system is malfunctioning, members may have to stand by the factory and observe it with plain eye.
Factory maintenance, as well as repairs on Tower infrastructure, are performed by teams of three to five people. Each team has an area of expertice (such as robotics, factory control protocols, structural engineering etc). In addition, at least one person, preferably two, in each team is required to have training in first aid.
The general protocol is that whenever an observer notices a problem he can't fix, he reports to the ring channel to request help. Then either Nanto, Tino, or Bengu assigns a team to the task. With bigger problems, several teams may be sent.
Factory recalibrations are larger jobs, lasting from a few hours to several days and often requiring tens of people to help it out. Often, to enable producing new kinds of things, you need to rearrange large sets of machinery, build unique components to the product line by hand, modify the controlling software... generally a lot of work for lots of different people. Thus, the leadership often turns these projects into great ring efforts to improve team spirit.
(This kind of large efforts aren't always needed to change what's being produced, though. The factories are relatively versatile and modular, allowing many recalibrations with minimal effort. Many factories shift regularly between products in order to produce a greater variety of items. It often seems like a matter of pure luck when this works and when it doesn't.)
Last but not least, many colonists specialize in manual assembly, meaning they build by hand those things that can't be built automatically at the given moment. The reason for this need is usually that the production would need a very specific kind of factory but the product isn't needed in large quantities.
In addition to all this, many members of The Horizon work full or part time in projects led by other rings but approved by The Horizon leadership.