NRAO Home  >  Green Bank  |  Wiki Topic:    GB > Operate > TelescopeOperations > LockoutTagoutForRADecDrives
   Changes | Index | Contents | Search | Go

TELESCOPE OPERATIONS


LOCKOUT/TAGOUT FOR RA/DEC DRIVES

General

The Lockout/Tagout is designed to disable the 43 Meter RA and DEC drives from moving. Lockout/Tagout will be used to prevent antenna motion whenever maintenance is required on the tipping structure or other moving parts as directed.

Warning

Info

STEP ACTION
NOTE 1 The duty operator will be contact when access is required. Personnel will describe work to be performed.
1 Position the antenna as requested then set the stow brakes. At the 43 Meter Lockout/Tagout station, personnel will then lockout the servo system (the key lock icons will be displayed on the 43Meter Main Console once this is done.)
2 Upon completion of work, personnel will remove their lock (the key lock icons will no longer be displayed) and inform the Duty Operator that they are done.

-- DavidRose - 8 Feb 2008

Topic LockoutTagoutForRADecDrives . { Edit | Attach | Ref-By | Printable | Diffs | r1.3 | > | r1.2 | > | r1.1 | More }
Revision r1.3 - 08 Feb 2008 - 14:30 GMT - DavidRose
Parents: WebHome > TelescopeOperations
Content copyright © 1999-2007 by the contributing authors.
All material on this collaboration platform is the property of the contributing authors.