Compressed Air Pump Assembly
Remote Breakout Board Control Upgrade
TECHNICAL
BULLETIN
(P/N 76493011 and P/N 76100010)
JUNE 2012
Use the Breakout Board Controlled Compressed Air Pump Remote Kit Upgrade to
control the air pump assembly using the dyno brakes. When the dyno brakes are
released, the compressed air pump will activate; when the dyno brakes are applied,
the compressed air pump will deactivate.
Note:
In order for the AFR pump to operate as expected, the jumper settings must
be set to digital brake or eddy current brake and digital brake. Refer to page 2. If
these jumper settings are not appropriate for your dyno application, you must use
the manual ball valve (P/N 24300000).
If you use the Dynojet model 248 chassis dyno with Proportional air brake,
unfortunately the kit (P/N 76493011) will not work with the required jumpers
settings so you must use the manual ball valve (P/N 24300000).
Use the relay cable (P/N 76950186) with or without the AFR pump to provide a
separate power supply to the brake solenoid on dynos equipped with the Advanced
Breakout board.
Note:
Skip steps 1, 2, 7, and 9 to install for brake solenoid power only.
1. Remove the existing manual ball valve from the air pump
assembly.
2. Install the solenoid. A new fitting is included in the kit if
needed.
Using an existing screw on the Breakout board/Advanced
3.
Breakout board, secure the relay to the board.
4. Remove the brake solenoid wires from the BRAKE terminals
on the Breakout board/Advanced Breakout board.
Note:
Verify you have the correct wires by tracing the wires
back to the brake solenoid.
5. Cut the ferrules off. Strip approximately 1/4-inch from each wire.
6. Attach the two butt connectors on the relay cable (P/N 76950186) to the brake
solenoid wires. Refer to page 2.
7. Attach the two wires on the relay cable (P/N 76950186) to the solenoid wire
butt connectors on the compressed air pump assembly. Refer to page 2.
8. Attach the two ferrules on the relay cable (P/N 76950186) to the BRAKE terminal
on the Breakout board/Advanced Breakout board.
9. Verify your jumper settings. Refer to page 2.
10.Plug the power supply into a 110/220V outlet.
©2009-2012 Dynojet Research, Inc. All Rights Reserved. 06/2012SA
For assistance, call Dynojet Technical Support at 1-800-992-4993, visit www.dynojet.com,
P/N 98200023 • Version 4 •Page1of2
or write to Dynojet at 2191 Mendenhall Drive, North Las Vegas, NV 89081.
Compressed Air Pump Assembly
Remote Breakout Board Control Upgrade
TECHNICAL
BULLETIN
(P/N 76493011 and P/N 76100010)
secure the relay to one of the
screws on the Breakout
board/Advanced Breakout board
connect to the dyno brake solenoid wires
verify you have the correct wires by tracing the wires
back to the brake solenoid
connect to the
compressed air
pump assembly
solenoid wires
JUNE 2012
(page 1, step 6)
connect to the BRAKE terminals on the
Breakout board/Advanced Breakout board
Breakout board
remove
brake solenoid
wires only—
leave 4WD
signal wires
in place,
if present
J2 J1
eddy current brake
and digital brake
©2009-2012 Dynojet Research, Inc. All Rights Reserved. 06/2012SA
For assistance, call Dynojet Technical Support at 1-800-992-4993, visit www.dynojet.com,
or write to Dynojet at 2191 Mendenhall Drive, North Las Vegas, NV 89081.
J2
J1
digital brake
only
Advanced Breakout board
BRAKE
c
P/N 98200023 • Version 4 •Page2of2
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