From wikipedia [en.wikipedia.org]
The Konstal 105Na are a class of Polish trams manufactured from 1979 to 1992 in workshops Konstal Chorzow, Poland. As of 2016 they were still the most common trams in Poland. The number of standard-gauge version 105Na vehicles produced is 1443.
Operation manual
- Turn on battery
- Raise pantograph
- Turn on transformer
- Release brake
Connecting multiple units
- Extend coupler by toggling key next to it
- Connect two units
- Connect cable between two electrical anchors on the roof
- If connecting two 105N also disable brake in second unit