At the factory we tested games by double flipping continuously to make sure the game did not crash. If the EOS is adjusted right on all flippers and the line voltage is within tolerance then the game should not die. In your case it sounds like the line fuse may have blown which would explain why all the test points show no voltage.
Once you get the game back up go over the EOSs and make sure they are properly adjusted to open at about 80% of flipper stroke and the lower double flipper EOSs are set Break-Make.