Omega Speaker Systems OS550 Series - Manual (Page 49)

4-3
Laser Sight Accessory
4
4.3 Operating the Laser Sight
4.3.1 Installing the Laser Sight onto the Thermometer
The laser sight accessory (OS550-LS) screws onto the front of the
sensor head. Do not over tighten the laser sight accessory onto the
sensor head. This accessory is only used during sensor head
installation and then removed.
4.3.2 Powering the Laser Sight Accessory
The laser sight head is powered by a small compact battery pack
supply provided with this accessory. Connections are made
between the laser sighting head and the power pack via a 24" cable
with mini mating connectors. Power is turned on and off to the
sighting head by a slide switch on the power pack.