Spectrum 90
™ Camera
Document: UMAD007298.docm
Revision: A10
Created by: KJB
Date: 27 Sep 2019
IPN: 3041348-A10
Source Location: C:\ePDM\ISLEng\products\ad-spectrum90\manuals\UMAD007298.docm
Page 14 of 19
User Ma
nual
4. Let the nitrogen flow for minimum one minute, and then re-install the seal screw again while the
nitrogen is still flowing to create a small internal pressure.
5. When the nitrogen source is removed, the Schrader valve will keep the pressure inside. Cap the
valve again when done. Fasten the depth rated cap securely.
CAUTION:
Do not over-pressure the camera through the Schrader valve.
Applying pressure beyond 15 psi through the Schrader valve may cause the
camera to burst resulting in injury and equipment damage. When re-purging, use
a regulated, gauged supply and apply no more than
10 psi
pressure.
FIGURE 8: SCHRADER VALVE CAP AND PURGING SEAL SCREW LOCATION
Operation
Camera control
Refer to the ICON™ Suite manual for camera controlling instructions. This manual will cover camera
control, video recording, snapshots and camera calibration procedures.
Pre-Operations Check
A Pre-Operations check should to be carried out prior to every camera mission.
1. Visually inspect the camera to ensure that there is nothing jamming the movement.
2. Check the camera cable for cuts, tears, etc.
3. Check that the camera connector is fully engaged and that the locking collar is finger tight.
4. Ensure that all other cables are properly connected including the monitor.
5. Clean the camera port (window).
6. Power up and test all camera functions. This includes adjustability of the lights and
full
pan and
tilt movements.
7. Verify the functionality of your monitor and video recording equipment. At this time verify the
functionality of the video overlay, zoom and manual focus settings.