Dynojet 250i: Control Panel Interface Upgrade (S/N 201xxxx) User Manual
Page 9

7
12. If the starter switch has been installed through one of the cable access holes, remove the cable
access plate and feed the starter switch back into the dyno and coil up in the front inside of the dyno.
This will not be used with the new hardware.
13. If your dyno has an air brake installed, trace the wires from the air brake solenoid to the black box.
Cut the black solenoid wires at the point where the wires are extended to connect to the black box. If
your dyno has an external switch attached to your dyno room door, disconnect it from the black box.
14. Remove the black box and the external starter switch.
15. It is necessary to change the High Pressure Blower power cables for connection to the new
assembly. Cut the ground wire (green/yellow) back to five inches long from where the cable
separates. Crimp on the ring lug that is provided. Modify both blower power cables.
16. Remove the door from the new Power Distribution assembly and put in a safe place.
17. Remove the rear cover of the Power Distribution assembly.
Cut to five
inches long and
add ring lug