Omron LD-90 - Safety Scanning Laser; LD Platform Core

Chapter 8: Maintenance
Safety Scanning Laser
The Safety Scanning Laser is not user-serviceable. If it needs to be replaced, contact your local
Omron Support.
LD Platform Core
The LD Platform core is an enclosed unit, with internal fans as the only moving parts.
1.
Move the payload structure out of the way, so you can access the payload bay.
2.
Remove the battery door skin.
3.
Unlatch and open the battery compartment door, at the rear of the platform.
The battery compartment door can be locked. You may need to unlock it.
4.
Disconnect the battery power and data cables from the rear of the battery.
5.
Disconnect all of the cables attached to the top portion of the core.
Refer to Payload Bay Connections - Core on page 77.
6.
Remove the core mounting bracket from around the core.
The bracket is two pieces, held in place with four screws down into the chassis, with
four more going sideways into the core itself. Retain all of these screws for installing the
new core. See the following figure:
Figure 8-18. Core Mounting Bracket
7.
Remove the Sonar 1 cable from the core.
This cable is too short to allow the core to be lifted until the cable is removed.
8.
Gently lift the core up, until you have access to the internal connections.
9.
Remove all of the cables that are attached to the internal core connector panel.
11970-000 Rev M LD-60/90 Platform User's Manual 147