Dynojet 250i: Control Panel Interface Upgrade (S/N 202xxxx) - Manual (Page 4)

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2. Once the covers are off, inspect your dyno to verify that the starter brace is installed. If your dyno
does not have a starter brace, contact Dynojet. The starter brace can be ordered under the P/N
21721200 Starter Brace, M/C3. The starter brace supports the back of the starter and provides a
good ground connection.
3. If a battery is installed, disconnect the negative terminal of the battery first then remove the positive
terminal. If any battery charger has been installed, remove it. If you do not have a battery it will be
necessary to purchase one. The high current draw for the Wheel Clamp and the Motorized Carriage
is pulled from the car battery. The Control Panel Interface has a built in battery charger to recharge
the battery after each use. Refer to your dyno install manual for the battery specifications.
4. Remove the side door covering the Power Distribution assembly. If the Breakout board has
connections to the brake output pins on TB3, loosen the barrier strip connections and remove these
two wires.
Starter
Brace
Remove top 2 connections
on this barrier strip