Beltronics LP904 - Manual (Page 9)

Front Transceiver Error
If one, or both of the front-
mounted transceivers are not
communicating properly or
become disconnected, the red
“F” LED (front) on the display
will illuminate fully coupled with
an audible tone. This alert will
continue until the unit is turned
off, indicating that service is
required.
Rear Transceiver Error
If the rear transceiver is not
communicating properly, or
becomes disconnected, the
red “R” LED (rear) on the
display will illuminate fully,
coupled with an audible tone.
This alert will continue until
the unit is turned off. Contact
your installer for servicing.
Specifications
Operating Band
Laser 904nm, 33 MHz bandwidth
Laser Detection
Quantum Limited Video Receiver
Multiple Laser Sensor Diodes (6F, 3R)
Laser Transmitter
Multiple Laser-Blocking Diodes (16F,
8R)
Display Type
Hi-visible LED indicators
Power Requirement
12VDC, Negative Ground
Dimensions (inches)
Display/Controller: 2.25 x 2.0 x
.66
Front Laser units: 4.65 x 1.8 x
.08
Rear Laser unit: 6.0 x 1.0 x .65
Specifications
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8804_LaserPro904Manual 5/2/02 1:24 PM Page 9 Rev 7 Mac