Quantcast ELECTRONIC VACUUM MODULATING (EVM) GOVERNOR SYSTEM TROUBLE SHOOTING PROCEDURE (cont)

Order this information in Print

Order this information on CD-ROM

Download in PDF Format

     

Click here to make tpub.com your Home Page

Page Title: ELECTRONIC VACUUM MODULATING (EVM) GOVERNOR SYSTEM TROUBLE SHOOTING PROCEDURE (cont)
Back | Up | Next

Click here for a printable version

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Combat
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
USMC
   
Products
  Educational CD-ROM's
Printed Manuals
Downloadable Books
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
ELECTRONIC VACUUM MODULATING (EVM) GOVERNOR SYSTEM TROUBLE SHOOTING PROCEDURE
Up
TM-5-4210-230-14P-1 Aerial Ladder Fire Fighting Truck Manual
Next
SECONDARY CONTROL VALVE TROUBLE SHOOTING
TROUBLE SHOOTING Figure 64 Step 3 1. Ignition Switch “OFF” 4. ECU Terminals 2. Ohmmeter 5. Ignition Coil 3. Meter Leads 6. Engine Speed Signal to ECU Cable b. If normal, reconnect cable and proceed to next step. CG-7503. Figure 65 Step 4 1. Ignition Switch “ON” 4. Tachometer Engine Running 5. Governor Speed 2. Battery Voltage 6. ECU to Solenoid Cable 3. Voltmeter 4. Disconnect  cable  terminal  connector  between  ECU and     solenoid     valve     (on     carburetor).          Connect tachometer   and   voltmeter.      Start   engine,   increase speed  until  governor  no  load  rpm  is  reached  (see specifications).    Battery  voltage  should  be  obtained at ECU side of connector. a. If battery voltage is not obtained, replace ECU. b. If    battery    voltage    is    obtained,    stop    engine    and proceed to next step. Figure 66 Step 5 1.  Ignition Switch “OFF” 2.  Jumper Wire CG-7505 Figure 67. Step 5b 1. Ohmmeter 3. Solenoid Cable 2. To Solenoid Case 4. Solenoid Assembly CGES-125-T Page 42 PRINTED IN UNITED STATES OF AMERICA

Privacy Statement - Press Release - Copyright Information. - Contact Us - Support Integrated Publishing

Integrated Publishing, Inc.