Click here to make tpub.com your Home Page

Page Title: Figure 5. Pressure Operated Switch
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 55-1925-292-14&P
0032 00
WARNING
Replace or repair components only after the affected circuit has been secured,
locked out and tagged out (FM 55-502). Performing replacement with the circuit
energized may result in injury.
2. Using a multimeter, check for voltage at the terminal board (figure 5, item 4) to ensure that electrical circuits
are deenergized. If voltage is present, ensure that the proper circuit breakers are set to OFF, locked out, and
tagged out (FM 55-502). If no voltage is present, continue with this procedure.
3. Label and disconnect the wiring from the terminal board (figure 5, item 4).
! CAUTION
Never attempt to disconnect union connections with only one wrench. Damage to the
vessel's piping or to the switch's piping could occur. Always use two wrenches.
4. Disconnect the union (figure 5, item 5) at the bottom of the pressure operated switch (figure 5, item 3).
5. Remove the pressure operated switch assembly from the pipe (figure 5, item 6).
Front View
3
OPERATED
OPERATED
SET
SET
1
2
4
7
Front View
(Cover Removed)
5
6
Figure 5. Pressure Operated Switch
0032 00-8

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

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