RT-7690-2 User Guide
2
Overview
The RT-7690-2 is a two-beam, self-leveling, remote-controlled laser system. Its level and plumb
laser beams can be independently controlled from the base unit or RF remote control. A remote
control with built-in laser detector allows for laser beam detection under lighting conditions
where beam visibility is poor.
This guide describes the features and operation of the RT-7690-2 laser system. Important
warranty and safety information is also included.
RT-7690-2 Features
The RT-7690-2 laser system includes the following features:
Base Unit
Level and plumb laser beams, with independent and simultaneous operation
Level and plumb self-leveling range: ±6 degrees
Accuracy:
– Level: ±1/8 in. (3 mm) at 100 ft. (30m)
– Plumb: ±1/4 in. (6.4 mm) at 100 ft. (30m)
Level and plumb Spin mode
– Variable rotation speeds (350, 600, and 1200 rpm)
– Plumb alignment: ±2.0 degrees
Level and plumb Line Dither/Scan mode, for higher beam visibility
– Six line lengths
– 360° level and plumb positioning
End-user calibration
Pendulum lock mechanism, for protection during transport and storage
Out-of-level indicator
Automatic power standby, with override
Low battery indicator
Built-in tripod mount – 5/8" x 11", for standard surveyor’s tripods,
such as the RoboToolz RT-A1150
RF Remote Control/Laser Detector
RF remote control range 300 ft. (90m)
Laser beam functions controllable from the base unit or RF remote control
Confirmation of last command sent
Laser beam locator, with fine/coarse resolution selection
Low battery indicator
Accessories
Rod bracket (for laser detector)
AC/DC power adapter (for base unit)
Laser enhancement glasses
Laser target
