3-12 Vanguard 7300 Installation
Removing And Replacing Vanguard 7300 Front Covers
Removing and
Replacing
Vanguard 7330
Version 1 Front
Cover Panels
Use the procedure in this table to remove and replace the 7330 Version 1 hinged
front panel:
Step Action
1Open the 7330 hinged front cover panel (left side) and locate the two
self-contained hinge assem blies on the left side of the chassi s.
2Support the front cover while pushing down on the top spring-loaded
hinge pin. Rotate the pin into its lock position.
3Pull up on the bottom spring-loaded hinge pin, and rotate it to its lock
position.
4With the spring-loaded hinge pins clear, pull the cover forward until it is
free.
5Place the cover panel on a flat level surface, painted side up.
6To replace the cover, line up the hinge assemblies and rotate the pins until
they lock in place.
7Close the hinged cover and keep it closed except for maintenance or
recabling.