Quantcast Section VI. MAINTENANCE PROCEDURES

 

Click here to make tpub.com your Home Page

Page Title: Section VI. MAINTENANCE PROCEDURES
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
   
   

 

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Back
Inking ribbon does not advance as characters are typed.
Up
TM-11-5815-238-20 Teletypewriter Sets AN/GGC-3 AN/GGC-3A AN/GGC-53 AN/GGC-53A and Teletypewriter Reperforator-Transmitters TT-76/GCC TT-76A/GGC Manual
Next
LUBRICATING
TM 11-5815-238-20
Section VI. MAINTENANCE PROCEDURES
2-17. GENERAL
Organizational Maintenance of Teletypewriter Reperforator-Transmitters TT-76(*)/GGC and TT-699(*)IGGC
is limited to:
1. INSPECTION
 Installed items
2. CLEANING
 Internal mechanical assemblies
 Electrical contact surfaces
3. TESTING
 AC input voltage
4. PAINTING
 Metal Surfaces
5. LUBRICATING
 Steel setscrews in aluminum and magnesium castings.
 Felt washers (friction clutches).
6. ADJUSTMENT
 Motor speed
 Rangefinder dial
 Bias potentiometer (TT-76/GGC ONLY)
NOTE
All procedures are the same for TT-76(*)/GGC as for TT-699(*)/GGC.
2-18. TOOLS, TEST EQUIPMENT AND MATERIAL REQUIRED OF ORGANIZATIONAL MAINTENANCE.
 All tools you will need for maintenance on ANIGGC-3(*) and AN/GGC-53(*) are in Tool Equipment, TE-
50-B.
 Required test equipment: Multimeter AN/USM-451.
 Required material: Cleaning solvent (SD)
Trichlorotrifluoroethane (NSN 6850-00-105-3084)
 Lubricant: Oil (NSN 9150-00-223-4129).
WARNING
Fumes of TRICHLOROTRIFLUOROETHANE are poisonous.
Provide adequate ventilation
whenever you use TRICHLOROTRIFLUOROETHANE. Do not use solvent near heat or open flame.
TRICHLOROTRIFLUOROETHANE will not burn, but heat changes the gas into poisonous, irritating
fumes. DO NOT breathe the fumes or vapors TRICHLOROTRIFLUOROETHANE dissolves natural
skin oils. DO NOT get the solvent on your skin. Use gloves, sleeves and an apron which the
solvent cannot penetrate. If the solvent is taken internally, see a doctor.
2-19. INSPECTION
Be sure all equipment is properly installed. Check for proper positioning and tightening of all nuts, bolts and washers.
2-29

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

Integrated Publishing, Inc.