: Use the Space Bar for the Deadman's Switch (DSD) while adjusting the Reverser with the Up/Down arrows.
Wait for the or DCV lamp to illuminate (indicating power). hmmsim-metro-switchboard-early-access-rar
Insert the door key into the control panel and use the for opposite-side doors. Gameplay & Modes : Use the Space Bar for the Deadman's
Press the button; wait for the MCBON and SIV lamps to light up. Insert the Master Key to begin operation. One-Man Door Control (OMDCN) : hmmsim-metro-switchboard-early-access-rar
Insert the and move it to the EB (Emergency Brake) position. Press the PanUS button to raise the pantograph.
Set the to the correct position matching the power source.