Dynojet 200 User manual

INSTALLATION GUIDE
PLEASE READ ALL DIRECTIONS BEFORE STARTING INSTALLATION
98220105.04
High Pressure Blower

©2003-2020 Dynojet Research, Inc. All Rights Reserved.
High Pressure Blower Installation Guide.
This manual is copyrighted by Dynojet Research, Inc., hereafter referred to as Dynojet,
and all rights are reserved. This manual is furnished under license and may only be used
or copied in accordance with the terms of such license. This manual is furnished for
informational use only, is subject to change without notice, and should not be construed
as a commitment by Dynojet. Dynojet assumes no responsibility or liability for any error
or inaccuracies that may appear in this manual. Except as permitted by such license, no
part of this manual may be reproduced, stored in a retrieval system, or transmitted, in any
form or by any means, electronic, mechanical, recording, or otherwise, without the prior
written permission of Dynojet.
The Dynojet logo is a trademark of Dynojet Research, Inc.
Any trademarks, trade names, service marks, or service names owned or registered by any
other company and used in this guide are the property of their respective companies.
Dynojet Research, Inc., 2191 Mendenhall Drive, North Las Vegas, Nevada 89031, USA.
Printed in USA.
Part Number: 98220105 Version 4 (03/2020)

i
High Pressure Blower Installation Guide
T ABLE OF C ONTENTS
High Pressure Blower Installation
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Conventions Used In This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Tool Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Technical Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Main Dyno Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Model 200i/250i Main Dyno Power—Above Ground . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Model 200i/250i Main Dyno Power—In Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Model 200i/250i Above Ground Blower Installation . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installing the High Pressure Blowers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Model 200i/250i In Ground Blower Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Mark and Drill Blower Mount Holes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installing the Blower Mounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Installing the Blower Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Routing the Blower Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Stand Alone Blower Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Installing the Blower and Base Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Installing the Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Power Hookup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Appendix A Red Head Anchor Installation
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Contact Information for ITW Ramset/Red Head . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2

High Pressure Blower Installation Guide
ii
TABLE OF CONTENTS
High Pressure Blower Installation Guide
ii
Appendix B Model 200iX/250iX Blower Installation
Model 200iX/250iX Above Ground Blower Installation . . . . . . . . . . . . . . . . . . . . . B-2
Installing the Fan Arm Mounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Installing the Blowers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-4
Model 200iX/250iX In Ground Blower Installation . . . . . . . . . . . . . . . . . . . . . . . . . B-5
Installing the Left Blower Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
Installing the Left Blower Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Installing the Right Blower Mount and Blower Assembly . . . . . . . . . . . . . . . . . . . B-8
Cable Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-10
Appendix C Model 200/250 Blower Installation
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2
Modifying the Tire Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-3
Installing the Extension Arm Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-4
Installing the Blower Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-5
Power Hookup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-6

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High Pressure Blower Installation Guide
H IGH P RESSURE B LOWER I NSTALLATION
This document provides instructions for installing the high pressure blower
assemblies to the motorcycle dynamometer (dyno) including instructions for
installing the stand alone blower assembly. Appendix B includes instructions for
installing the high pressure blower assemblies to the model 200/250 dyno while
Appendix C includes instructions for installing the high pressure blower to the model
200iX/250iX dyno. To ensure safety and accuracy in the procedures, perform the
procedures as they are described.
Document Part Number: 98220105
Version 4
Last Updated: 03-11-2020
This chapter is divided into the following categories:
• Introduction, page 2
•MainDynoPower,page 3
• Model 200i/250i Above Ground Blower Installation, page 5
• Model 200i/250i In Ground Blower Installation, page 8
• Stand Alone Blower Installation, page 13

HIGH PRESSURE BLOWER INSTALLATION
Introduction
High Pressure Blower Installation Guide
2
INTRODUCTION
The high pressure blower supplies air to cool the vehicle’s engine. This guide will walk
you through the blower installation procedures for the different model motorcycle
dynos along with the stand alone blower option. Complete installation instruction
manuals may also be found at http://www.dynojet.com/Downloads.
CONVENTIONS USED INTHIS MANUAL
The conventions used in this manual are designed to protect both the user and the
equipment.
TOOL REQUIREMENTS
You will need to provide a drill and drill bit capable of drilling holes in concrete. Refer
to Appendix A for more information on installing Red Head Anchors.
•drillbitsize:½-inch
• minimum hole depth: 1 ⅝-inch (41.2 mm)
TECHNICAL SUPPORT
For assistance, please contact Dynojet Technical Support at 1-800-992-3525, or write
to Dynojet at 2191 Mendenhall Drive, North Las Vegas, NV 89081.
Visit us on the World Wide Web at www.dynojet.com where Dynojet provides state of
the art technical support, on-line shopping, and press releases about our latest
product lines. Try our remote support assistance or watch one of our informative
videos. Stay informed about product releases and new map downloads by signing up
for the Dynojet Newsletter.
Access the electronic version of this guide along with additional accessory guides,
software guides, and the latest technical bulletins at www.dynojet.com/downloads.
example of convention description
The Caution icon indicates a potential hazard to the
dynamometer equipment. Follow all procedures
exactly as they are described and use care when
performing all procedures.
The Warning icon indicates potential harm to the
person performing a procedure and/or the
dynamometer equipment.

3
HIGH PRESSURE BLOWER INSTALLATION
Main Dyno Power
Version 4 High Pressure Blower Installation Guide
MAIN DYNO POWER
Many instructions in this guide will require you to connect or disconnect the power to
the dyno as part of the installation process. Use the following steps to connect and
disconnect power to the dyno.
MODEL 200I/250IMAIN DYNO POWER—ABOVE GROUND
Always turn the power off when connecting and disconnecting cables.
1 Use the main breaker to turn power on and off to the dyno.
The main breaker is located inside the CPI door. When the handle is in the down
position all power into the dyno is turned off.
2 Disconnect the power plug to ensure all power has been removed from the dyno
before performing certain installation procedures.
Figure 1: Model 200i/250i Main Dyno Power—Above Ground
MC153
main breaker
power plug

HIGH PRESSURE BLOWER INSTALLATION
Main Dyno Power
High Pressure Blower Installation Guide
4
MODEL 200I/250IMAIN DYNO POWER—INGROUND
Always turn the power off when connecting and disconnecting cables.
1 Use the main breaker to turn power on and off to the dyno.
The main breaker is located inside the CPI door. When the handle is in the down
position all power into the dyno is turned off.
2 Disconnect the power plug to ensure all power has been removed from the dyno
before performing certain installation procedures.
Figure 2: Model 200i/250i Main Dyno Power—In Ground
PD231
main breaker
power plug

5
HIGH PRESSURE BLOWER INSTALLATION
Model 200i/250i Above Ground Blower Installation
Version 4 High Pressure Blower Installation Guide
MODEL 200I/250I ABOVE GROUND BLOWER INSTALLATION
The high pressure blower supplies air to cool the bike’s engine. This section will walk
you through the blower installation procedures. For complete dyno installation
instructions, refer to the Above Ground Model 250i Motorcycle Dynamometer
Installation Guide P/N 98200049.
The following table lists all of the parts included in the High Pressure Blower
Installation kit (P/N 76722003). Check your kit against the parts listed to make sure
you have received all of the parts. If any part is missing, contact Dynojet Technical
Support.
part description part description
washer 1.87 x 1.25 ID x .12
thick. poly (4)
P/N 26215520
blower assembly, right
P/N 61300000
blower assembly, left
P/N 61300003
washer 1.87 x 1.25 ID x .25
thick, poly (2)
P/N 26215521
upper blower arm assembly
P/N 63400000
clamp lever, 3/8-16 x 3/4" (6) 
P/N 35712991
lower blower arm assembly
P/N 63400001
clamp lever, 3/8-16 x 1.5" (2) 
P/N 35712992
cable, blower assembly
power (2)
P/N 76950301

HIGH PRESSURE BLOWER INSTALLATION
Model 200i/250i Above Ground Blower Installation
High Pressure Blower Installation Guide
6
INSTALLING THE HIGH PRESSURE BLOWERS
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
3for breaker location.
1Placea1/4-inchthickpolywasheraround 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.