Click here to make tpub.com your Home Page

Page Title: PUMP FAILS TO DELIVER AIR AT PROPER PRESSURE.
Back | Up | Next

Click here for thousands of PDF manuals

Google


Web
www.tpub.com

Home


   
Information Categories
.... Administration
Advancement
Aerographer
Automotive
Aviation
Construction
Diving
Draftsman
Engineering
Electronics
Food and Cooking
Logistics
Math
Medical
Music
Nuclear Fundamentals
Photography
Religion
   
   

 

TM 5-6640-213-14
Table 3-4. Air System Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
3. PUMP FAILS TO DELIVER AIR AT PROPER PRESSURE.
Step 1. Check if motor speed low.
Check electrical system and correct applicable
defect.
Step 2. Check if excessive oiling or heavy oil causes a
vane or vanes to stick in rotor.
Flush the pump as indicated in sub para. (3) above.
Step 3. Check for leaks in system.
Check entire system (piping, hose, fittings, valves,
seals, and other components) and correct defect.
Step 4. Check for clogged inlet or outlet parts.
Inspect inlet and outlet parts. Make correction
as necessary,
Step 5. Negative side of system not vented to atmosphere
causes low pressure on positive side of system.
Insure proper venting of negative side of system
.
when positive side is being used.
Step 6. Positive side of system not vented to atmosphere
causes inefficient negative pressure.
Insure proper venting of positive side of system
when negative side is being used.

Privacy Statement - Press Release - Copyright Information. - Contact Us

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business