English to Polish Tech/Engineering Military / Defense

W opisie elektrycznego urządzenia inicjującego wybuch (a dokładniej odpalenie na odległość
urządzenia neutralizującego bombę):

He attached the Shrike firing device to the cables that led to the weapon and looked around one last time to check that everyone was out of the way. Grasping the Shrike with both hands he pressed the large rubber button, charging the firing capacitor. When he pressed the red ‘fire’ button, the capacitor would dump its current down the firing cable to the Sliver detonator and then . . .