3-33
A C C E S S O R I E S
High Pressure Blower
Version 4
Above Ground Model 250i Motorcycle Dynamometer Installation Guide
I
NSTALLING
THE
H
IGH
P
RESSURE
B
LOWERS
Repeat the following steps for each blower.
To prevent possible injury, open the CPI door and set the main breaker to
the off position and unplug the dyno. Refer to “Main Dyno Power” on page
3-2 for breaker location.
1
Place a 1/4-inch thick poly washer around the pin on the lower blower arm
assembly.
2
Insert the pin on the lower blower arm assembly into the dyno. The lower blower
arm assembly has a longer pin.
3
Secure the lower blower arm to the dyno using a 3/8-16 x 1.5-inch clamp lever.
4
Place a 1/8-inch thick poly washer around the pin on the upper blower arm
assembly.
5
Insert the pin on the upper blower arm assembly into the lower blower arm.
6
Secure the upper blower arm to the lower blower arm using a 3/8-16 x 3/4-inch
clamp lever.
7
Place a 1/8-inch thick poly washer around the pin on the blower assembly.
8
Insert the pin on the blower assembly into the upper blower arm.
Note:
Make sure the motor on each blower is facing out (away from the dyno) and
that the intake is facing in.
9
Secure the blower assembly to the upper blower arm using a 3/8-16 x 3/4-inch
clamp lever.
10 Plug the power cord from the blower into the power source located on the dyno
chassis. Each blower has its own power cord and will plug directly into the dyno
chassis.
11 Activate the blower using the switch on the blower motor. The blowers are
independent of one another; each blower can be turned on and off individually.
Risk of injury. Eye protection required. Be aware of debris from blowers.
Be sure the blowers are free and clear of any obstruction. The blowers can
run at any time once the cord is plugged into a power source.
