ECU

The Environmental Control Unit (ECU) is a medium-size control unit present on all ships with a Class II Reactor. It serves to hold the Coolant Canisters which prevent a reactor meltdown sequence being triggered.

On the front there is a Computer Terminal and an Aluminum Panel, both of which can be removed without consequence. Once the panel is removed, the player can then access the 3 Coolant Canisters within. Once all 3 canisters have been disconnected from the ECU, the attached Coolant Pipes are flushed and the reactor meltdown sequence is triggered (if a Reactor is still present).