SX-16 Nightsun
®
Searchlight System
Maintenance Manual
Document 031734-1/Revision A
031734-1 Revision B
January 27, 2014
Standard Elevation Stop (018569-1)
IFCO Elevation Stop (030535 Rev D and previous)
IFCO Elevation Stop (030535 Rev E and later)
Figure 9 Various Elevation Stops
4.6.1.1
Replace an Searchlight Elevation Stop
Required Tools and Supplies (Not provided by Spectrolab):
Description
Torque Wrench with capacity of 24 inch-pounds
Torq Set Insert Bit (TSI-8)
Loctite Thread Locker 222
•
With the Searchlight removed from the Gimbal, make note of the orientation of the elevation stop
since the replacement will be installed in the same orientation. Remove the four (4) torque set
flat head screws (P/N NAS1102E08-5P, 8-32 x 5/16 LG) attaching the existing Elevation stop to
the Searchlight assembly with the torque set insert bit (attached to driver).
Figure 10 Elevation Stop Removal
•
Install the replacement Elevation stop in the same orientation the previous elevation stop was
installed.
•
With Loctite applied to screw threads, firmly tighten the 4 screws (20-24 inch-lbs).
4.6.1.2
Replace the Elevation Roll Pin (IFCO Gimbal Only)
This Procedure Applies the following Gimbal Assemblies:
Source: Spectrolab, Inc.
15
The document reference is online, please check the correspondence between the online documentation and the printed version.
